googleapis/hello/speech-v1-nodejs/protos/protos.js

// Copyright 2023 Google LLC
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
//     http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.

/*eslint-disable block-scoped-var, id-length, no-control-regex, no-magic-numbers, no-prototype-builtins, no-redeclare, no-shadow, no-var, sort-vars*/
import {protobufMinimal  as $protobuf} from "google-gax/build/src/protobuf.js";

// Common aliases
const $Reader = $protobuf.Reader, $Writer = $protobuf.Writer, $util = $protobuf.util;

// Exported root namespace
const $root = $protobuf.roots["default"] || ($protobuf.roots["default"] = {});

export const google = $root.google = (() => {

    /**
     * Namespace google.
     * @exports google
     * @namespace
     */
    const google = {};

    google.cloud = (function() {

        /**
         * Namespace cloud.
         * @memberof google
         * @namespace
         */
        const cloud = {};

        cloud.speech = (function() {

            /**
             * Namespace speech.
             * @memberof google.cloud
             * @namespace
             */
            const speech = {};

            speech.v1 = (function() {

                /**
                 * Namespace v1.
                 * @memberof google.cloud.speech
                 * @namespace
                 */
                const v1 = {};

                v1.Speech = (function() {

                    /**
                     * Constructs a new Speech service.
                     * @memberof google.cloud.speech.v1
                     * @classdesc Represents a Speech
                     * @extends $protobuf.rpc.Service
                     * @constructor
                     * @param {$protobuf.RPCImpl} rpcImpl RPC implementation
                     * @param {boolean} [requestDelimited=false] Whether requests are length-delimited
                     * @param {boolean} [responseDelimited=false] Whether responses are length-delimited
                     */
                    function Speech(rpcImpl, requestDelimited, responseDelimited) {
                        $protobuf.rpc.Service.call(this, rpcImpl, requestDelimited, responseDelimited);
                    }

                    (Speech.prototype = Object.create($protobuf.rpc.Service.prototype)).constructor = Speech;

                    /**
                     * Creates new Speech service using the specified rpc implementation.
                     * @function create
                     * @memberof google.cloud.speech.v1.Speech
                     * @static
                     * @param {$protobuf.RPCImpl} rpcImpl RPC implementation
                     * @param {boolean} [requestDelimited=false] Whether requests are length-delimited
                     * @param {boolean} [responseDelimited=false] Whether responses are length-delimited
                     * @returns {Speech} RPC service. Useful where requests and/or responses are streamed.
                     */
                    Speech.create = function create(rpcImpl, requestDelimited, responseDelimited) {
                        return new this(rpcImpl, requestDelimited, responseDelimited);
                    };

                    /**
                     * Callback as used by {@link google.cloud.speech.v1.Speech|recognize}.
                     * @memberof google.cloud.speech.v1.Speech
                     * @typedef RecognizeCallback
                     * @type {function}
                     * @param {Error|null} error Error, if any
                     * @param {google.cloud.speech.v1.RecognizeResponse} [response] RecognizeResponse
                     */

                    /**
                     * Calls Recognize.
                     * @function recognize
                     * @memberof google.cloud.speech.v1.Speech
                     * @instance
                     * @param {google.cloud.speech.v1.IRecognizeRequest} request RecognizeRequest message or plain object
                     * @param {google.cloud.speech.v1.Speech.RecognizeCallback} callback Node-style callback called with the error, if any, and RecognizeResponse
                     * @returns {undefined}
                     * @variation 1
                     */
                    Object.defineProperty(Speech.prototype.recognize = function recognize(request, callback) {
                        return this.rpcCall(recognize, $root.google.cloud.speech.v1.RecognizeRequest, $root.google.cloud.speech.v1.RecognizeResponse, request, callback);
                    }, "name", { value: "Recognize" });

                    /**
                     * Calls Recognize.
                     * @function recognize
                     * @memberof google.cloud.speech.v1.Speech
                     * @instance
                     * @param {google.cloud.speech.v1.IRecognizeRequest} request RecognizeRequest message or plain object
                     * @returns {Promise<google.cloud.speech.v1.RecognizeResponse>} Promise
                     * @variation 2
                     */

                    /**
                     * Callback as used by {@link google.cloud.speech.v1.Speech|longRunningRecognize}.
                     * @memberof google.cloud.speech.v1.Speech
                     * @typedef LongRunningRecognizeCallback
                     * @type {function}
                     * @param {Error|null} error Error, if any
                     * @param {google.longrunning.Operation} [response] Operation
                     */

                    /**
                     * Calls LongRunningRecognize.
                     * @function longRunningRecognize
                     * @memberof google.cloud.speech.v1.Speech
                     * @instance
                     * @param {google.cloud.speech.v1.ILongRunningRecognizeRequest} request LongRunningRecognizeRequest message or plain object
                     * @param {google.cloud.speech.v1.Speech.LongRunningRecognizeCallback} callback Node-style callback called with the error, if any, and Operation
                     * @returns {undefined}
                     * @variation 1
                     */
                    Object.defineProperty(Speech.prototype.longRunningRecognize = function longRunningRecognize(request, callback) {
                        return this.rpcCall(longRunningRecognize, $root.google.cloud.speech.v1.LongRunningRecognizeRequest, $root.google.longrunning.Operation, request, callback);
                    }, "name", { value: "LongRunningRecognize" });

                    /**
                     * Calls LongRunningRecognize.
                     * @function longRunningRecognize
                     * @memberof google.cloud.speech.v1.Speech
                     * @instance
                     * @param {google.cloud.speech.v1.ILongRunningRecognizeRequest} request LongRunningRecognizeRequest message or plain object
                     * @returns {Promise<google.longrunning.Operation>} Promise
                     * @variation 2
                     */

                    /**
                     * Callback as used by {@link google.cloud.speech.v1.Speech|streamingRecognize}.
                     * @memberof google.cloud.speech.v1.Speech
                     * @typedef StreamingRecognizeCallback
                     * @type {function}
                     * @param {Error|null} error Error, if any
                     * @param {google.cloud.speech.v1.StreamingRecognizeResponse} [response] StreamingRecognizeResponse
                     */

                    /**
                     * Calls StreamingRecognize.
                     * @function streamingRecognize
                     * @memberof google.cloud.speech.v1.Speech
                     * @instance
                     * @param {google.cloud.speech.v1.IStreamingRecognizeRequest} request StreamingRecognizeRequest message or plain object
                     * @param {google.cloud.speech.v1.Speech.StreamingRecognizeCallback} callback Node-style callback called with the error, if any, and StreamingRecognizeResponse
                     * @returns {undefined}
                     * @variation 1
                     */
                    Object.defineProperty(Speech.prototype.streamingRecognize = function streamingRecognize(request, callback) {
                        return this.rpcCall(streamingRecognize, $root.google.cloud.speech.v1.StreamingRecognizeRequest, $root.google.cloud.speech.v1.StreamingRecognizeResponse, request, callback);
                    }, "name", { value: "StreamingRecognize" });

                    /**
                     * Calls StreamingRecognize.
                     * @function streamingRecognize
                     * @memberof google.cloud.speech.v1.Speech
                     * @instance
                     * @param {google.cloud.speech.v1.IStreamingRecognizeRequest} request StreamingRecognizeRequest message or plain object
                     * @returns {Promise<google.cloud.speech.v1.StreamingRecognizeResponse>} Promise
                     * @variation 2
                     */

                    return Speech;
                })();

                v1.RecognizeRequest = (function() {

                    /**
                     * Properties of a RecognizeRequest.
                     * @memberof google.cloud.speech.v1
                     * @interface IRecognizeRequest
                     * @property {google.cloud.speech.v1.IRecognitionConfig|null} [config] RecognizeRequest config
                     * @property {google.cloud.speech.v1.IRecognitionAudio|null} [audio] RecognizeRequest audio
                     */

                    /**
                     * Constructs a new RecognizeRequest.
                     * @memberof google.cloud.speech.v1
                     * @classdesc Represents a RecognizeRequest.
                     * @implements IRecognizeRequest
                     * @constructor
                     * @param {google.cloud.speech.v1.IRecognizeRequest=} [properties] Properties to set
                     */
                    function RecognizeRequest(properties) {
                        if (properties)
                            for (let keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                                if (properties[keys[i]] != null)
                                    this[keys[i]] = properties[keys[i]];
                    }

                    /**
                     * RecognizeRequest config.
                     * @member {google.cloud.speech.v1.IRecognitionConfig|null|undefined} config
                     * @memberof google.cloud.speech.v1.RecognizeRequest
                     * @instance
                     */
                    RecognizeRequest.prototype.config = null;

                    /**
                     * RecognizeRequest audio.
                     * @member {google.cloud.speech.v1.IRecognitionAudio|null|undefined} audio
                     * @memberof google.cloud.speech.v1.RecognizeRequest
                     * @instance
                     */
                    RecognizeRequest.prototype.audio = null;

                    /**
                     * Creates a new RecognizeRequest instance using the specified properties.
                     * @function create
                     * @memberof google.cloud.speech.v1.RecognizeRequest
                     * @static
                     * @param {google.cloud.speech.v1.IRecognizeRequest=} [properties] Properties to set
                     * @returns {google.cloud.speech.v1.RecognizeRequest} RecognizeRequest instance
                     */
                    RecognizeRequest.create = function create(properties) {
                        return new RecognizeRequest(properties);
                    };

                    /**
                     * Encodes the specified RecognizeRequest message. Does not implicitly {@link google.cloud.speech.v1.RecognizeRequest.verify|verify} messages.
                     * @function encode
                     * @memberof google.cloud.speech.v1.RecognizeRequest
                     * @static
                     * @param {google.cloud.speech.v1.IRecognizeRequest} message RecognizeRequest message or plain object to encode
                     * @param {$protobuf.Writer} [writer] Writer to encode to
                     * @returns {$protobuf.Writer} Writer
                     */
                    RecognizeRequest.encode = function encode(message, writer) {
                        if (!writer)
                            writer = $Writer.create();
                        if (message.config != null && Object.hasOwnProperty.call(message, "config"))
                            $root.google.cloud.speech.v1.RecognitionConfig.encode(message.config, writer.uint32(/* id 1, wireType 2 =*/10).fork()).ldelim();
                        if (message.audio != null && Object.hasOwnProperty.call(message, "audio"))
                            $root.google.cloud.speech.v1.RecognitionAudio.encode(message.audio, writer.uint32(/* id 2, wireType 2 =*/18).fork()).ldelim();
                        return writer;
                    };

                    /**
                     * Encodes the specified RecognizeRequest message, length delimited. Does not implicitly {@link google.cloud.speech.v1.RecognizeRequest.verify|verify} messages.
                     * @function encodeDelimited
                     * @memberof google.cloud.speech.v1.RecognizeRequest
                     * @static
                     * @param {google.cloud.speech.v1.IRecognizeRequest} message RecognizeRequest message or plain object to encode
                     * @param {$protobuf.Writer} [writer] Writer to encode to
                     * @returns {$protobuf.Writer} Writer
                     */
                    RecognizeRequest.encodeDelimited = function encodeDelimited(message, writer) {
                        return this.encode(message, writer).ldelim();
                    };

                    /**
                     * Decodes a RecognizeRequest message from the specified reader or buffer.
                     * @function decode
                     * @memberof google.cloud.speech.v1.RecognizeRequest
                     * @static
                     * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                     * @param {number} [length] Message length if known beforehand
                     * @returns {google.cloud.speech.v1.RecognizeRequest} RecognizeRequest
                     * @throws {Error} If the payload is not a reader or valid buffer
                     * @throws {$protobuf.util.ProtocolError} If required fields are missing
                     */
                    RecognizeRequest.decode = function decode(reader, length) {
                        if (!(reader instanceof $Reader))
                            reader = $Reader.create(reader);
                        let end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.speech.v1.RecognizeRequest();
                        while (reader.pos < end) {
                            let tag = reader.uint32();
                            switch (tag >>> 3) {
                            case 1: {
                                    message.config = $root.google.cloud.speech.v1.RecognitionConfig.decode(reader, reader.uint32());
                                    break;
                                }
                            case 2: {
                                    message.audio = $root.google.cloud.speech.v1.RecognitionAudio.decode(reader, reader.uint32());
                                    break;
                                }
                            default:
                                reader.skipType(tag & 7);
                                break;
                            }
                        }
                        return message;
                    };

                    /**
                     * Decodes a RecognizeRequest message from the specified reader or buffer, length delimited.
                     * @function decodeDelimited
                     * @memberof google.cloud.speech.v1.RecognizeRequest
                     * @static
                     * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                     * @returns {google.cloud.speech.v1.RecognizeRequest} RecognizeRequest
                     * @throws {Error} If the payload is not a reader or valid buffer
                     * @throws {$protobuf.util.ProtocolError} If required fields are missing
                     */
                    RecognizeRequest.decodeDelimited = function decodeDelimited(reader) {
                        if (!(reader instanceof $Reader))
                            reader = new $Reader(reader);
                        return this.decode(reader, reader.uint32());
                    };

                    /**
                     * Verifies a RecognizeRequest message.
                     * @function verify
                     * @memberof google.cloud.speech.v1.RecognizeRequest
                     * @static
                     * @param {Object.<string,*>} message Plain object to verify
                     * @returns {string|null} `null` if valid, otherwise the reason why it is not
                     */
                    RecognizeRequest.verify = function verify(message) {
                        if (typeof message !== "object" || message === null)
                            return "object expected";
                        if (message.config != null && message.hasOwnProperty("config")) {
                            let error = $root.google.cloud.speech.v1.RecognitionConfig.verify(message.config);
                            if (error)
                                return "config." + error;
                        }
                        if (message.audio != null && message.hasOwnProperty("audio")) {
                            let error = $root.google.cloud.speech.v1.RecognitionAudio.verify(message.audio);
                            if (error)
                                return "audio." + error;
                        }
                        return null;
                    };

                    /**
                     * Creates a RecognizeRequest message from a plain object. Also converts values to their respective internal types.
                     * @function fromObject
                     * @memberof google.cloud.speech.v1.RecognizeRequest
                     * @static
                     * @param {Object.<string,*>} object Plain object
                     * @returns {google.cloud.speech.v1.RecognizeRequest} RecognizeRequest
                     */
                    RecognizeRequest.fromObject = function fromObject(object) {
                        if (object instanceof $root.google.cloud.speech.v1.RecognizeRequest)
                            return object;
                        let message = new $root.google.cloud.speech.v1.RecognizeRequest();
                        if (object.config != null) {
                            if (typeof object.config !== "object")
                                throw TypeError(".google.cloud.speech.v1.RecognizeRequest.config: object expected");
                            message.config = $root.google.cloud.speech.v1.RecognitionConfig.fromObject(object.config);
                        }
                        if (object.audio != null) {
                            if (typeof object.audio !== "object")
                                throw TypeError(".google.cloud.speech.v1.RecognizeRequest.audio: object expected");
                            message.audio = $root.google.cloud.speech.v1.RecognitionAudio.fromObject(object.audio);
                        }
                        return message;
                    };

                    /**
                     * Creates a plain object from a RecognizeRequest message. Also converts values to other types if specified.
                     * @function toObject
                     * @memberof google.cloud.speech.v1.RecognizeRequest
                     * @static
                     * @param {google.cloud.speech.v1.RecognizeRequest} message RecognizeRequest
                     * @param {$protobuf.IConversionOptions} [options] Conversion options
                     * @returns {Object.<string,*>} Plain object
                     */
                    RecognizeRequest.toObject = function toObject(message, options) {
                        if (!options)
                            options = {};
                        let object = {};
                        if (options.defaults) {
                            object.config = null;
                            object.audio = null;
                        }
                        if (message.config != null && message.hasOwnProperty("config"))
                            object.config = $root.google.cloud.speech.v1.RecognitionConfig.toObject(message.config, options);
                        if (message.audio != null && message.hasOwnProperty("audio"))
                            object.audio = $root.google.cloud.speech.v1.RecognitionAudio.toObject(message.audio, options);
                        return object;
                    };

                    /**
                     * Converts this RecognizeRequest to JSON.
                     * @function toJSON
                     * @memberof google.cloud.speech.v1.RecognizeRequest
                     * @instance
                     * @returns {Object.<string,*>} JSON object
                     */
                    RecognizeRequest.prototype.toJSON = function toJSON() {
                        return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                    };

                    /**
                     * Gets the default type url for RecognizeRequest
                     * @function getTypeUrl
                     * @memberof google.cloud.speech.v1.RecognizeRequest
                     * @static
                     * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
                     * @returns {string} The default type url
                     */
                    RecognizeRequest.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                        if (typeUrlPrefix === undefined) {
                            typeUrlPrefix = "type.googleapis.com";
                        }
                        return typeUrlPrefix + "/google.cloud.speech.v1.RecognizeRequest";
                    };

                    return RecognizeRequest;
                })();

                v1.LongRunningRecognizeRequest = (function() {

                    /**
                     * Properties of a LongRunningRecognizeRequest.
                     * @memberof google.cloud.speech.v1
                     * @interface ILongRunningRecognizeRequest
                     * @property {google.cloud.speech.v1.IRecognitionConfig|null} [config] LongRunningRecognizeRequest config
                     * @property {google.cloud.speech.v1.IRecognitionAudio|null} [audio] LongRunningRecognizeRequest audio
                     * @property {google.cloud.speech.v1.ITranscriptOutputConfig|null} [outputConfig] LongRunningRecognizeRequest outputConfig
                     */

                    /**
                     * Constructs a new LongRunningRecognizeRequest.
                     * @memberof google.cloud.speech.v1
                     * @classdesc Represents a LongRunningRecognizeRequest.
                     * @implements ILongRunningRecognizeRequest
                     * @constructor
                     * @param {google.cloud.speech.v1.ILongRunningRecognizeRequest=} [properties] Properties to set
                     */
                    function LongRunningRecognizeRequest(properties) {
                        if (properties)
                            for (let keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                                if (properties[keys[i]] != null)
                                    this[keys[i]] = properties[keys[i]];
                    }

                    /**
                     * LongRunningRecognizeRequest config.
                     * @member {google.cloud.speech.v1.IRecognitionConfig|null|undefined} config
                     * @memberof google.cloud.speech.v1.LongRunningRecognizeRequest
                     * @instance
                     */
                    LongRunningRecognizeRequest.prototype.config = null;

                    /**
                     * LongRunningRecognizeRequest audio.
                     * @member {google.cloud.speech.v1.IRecognitionAudio|null|undefined} audio
                     * @memberof google.cloud.speech.v1.LongRunningRecognizeRequest
                     * @instance
                     */
                    LongRunningRecognizeRequest.prototype.audio = null;

                    /**
                     * LongRunningRecognizeRequest outputConfig.
                     * @member {google.cloud.speech.v1.ITranscriptOutputConfig|null|undefined} outputConfig
                     * @memberof google.cloud.speech.v1.LongRunningRecognizeRequest
                     * @instance
                     */
                    LongRunningRecognizeRequest.prototype.outputConfig = null;

                    /**
                     * Creates a new LongRunningRecognizeRequest instance using the specified properties.
                     * @function create
                     * @memberof google.cloud.speech.v1.LongRunningRecognizeRequest
                     * @static
                     * @param {google.cloud.speech.v1.ILongRunningRecognizeRequest=} [properties] Properties to set
                     * @returns {google.cloud.speech.v1.LongRunningRecognizeRequest} LongRunningRecognizeRequest instance
                     */
                    LongRunningRecognizeRequest.create = function create(properties) {
                        return new LongRunningRecognizeRequest(properties);
                    };

                    /**
                     * Encodes the specified LongRunningRecognizeRequest message. Does not implicitly {@link google.cloud.speech.v1.LongRunningRecognizeRequest.verify|verify} messages.
                     * @function encode
                     * @memberof google.cloud.speech.v1.LongRunningRecognizeRequest
                     * @static
                     * @param {google.cloud.speech.v1.ILongRunningRecognizeRequest} message LongRunningRecognizeRequest message or plain object to encode
                     * @param {$protobuf.Writer} [writer] Writer to encode to
                     * @returns {$protobuf.Writer} Writer
                     */
                    LongRunningRecognizeRequest.encode = function encode(message, writer) {
                        if (!writer)
                            writer = $Writer.create();
                        if (message.config != null && Object.hasOwnProperty.call(message, "config"))
                            $root.google.cloud.speech.v1.RecognitionConfig.encode(message.config, writer.uint32(/* id 1, wireType 2 =*/10).fork()).ldelim();
                        if (message.audio != null && Object.hasOwnProperty.call(message, "audio"))
                            $root.google.cloud.speech.v1.RecognitionAudio.encode(message.audio, writer.uint32(/* id 2, wireType 2 =*/18).fork()).ldelim();
                        if (message.outputConfig != null && Object.hasOwnProperty.call(message, "outputConfig"))
                            $root.google.cloud.speech.v1.TranscriptOutputConfig.encode(message.outputConfig, writer.uint32(/* id 4, wireType 2 =*/34).fork()).ldelim();
                        return writer;
                    };

                    /**
                     * Encodes the specified LongRunningRecognizeRequest message, length delimited. Does not implicitly {@link google.cloud.speech.v1.LongRunningRecognizeRequest.verify|verify} messages.
                     * @function encodeDelimited
                     * @memberof google.cloud.speech.v1.LongRunningRecognizeRequest
                     * @static
                     * @param {google.cloud.speech.v1.ILongRunningRecognizeRequest} message LongRunningRecognizeRequest message or plain object to encode
                     * @param {$protobuf.Writer} [writer] Writer to encode to
                     * @returns {$protobuf.Writer} Writer
                     */
                    LongRunningRecognizeRequest.encodeDelimited = function encodeDelimited(message, writer) {
                        return this.encode(message, writer).ldelim();
                    };

                    /**
                     * Decodes a LongRunningRecognizeRequest message from the specified reader or buffer.
                     * @function decode
                     * @memberof google.cloud.speech.v1.LongRunningRecognizeRequest
                     * @static
                     * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                     * @param {number} [length] Message length if known beforehand
                     * @returns {google.cloud.speech.v1.LongRunningRecognizeRequest} LongRunningRecognizeRequest
                     * @throws {Error} If the payload is not a reader or valid buffer
                     * @throws {$protobuf.util.ProtocolError} If required fields are missing
                     */
                    LongRunningRecognizeRequest.decode = function decode(reader, length) {
                        if (!(reader instanceof $Reader))
                            reader = $Reader.create(reader);
                        let end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.speech.v1.LongRunningRecognizeRequest();
                        while (reader.pos < end) {
                            let tag = reader.uint32();
                            switch (tag >>> 3) {
                            case 1: {
                                    message.config = $root.google.cloud.speech.v1.RecognitionConfig.decode(reader, reader.uint32());
                                    break;
                                }
                            case 2: {
                                    message.audio = $root.google.cloud.speech.v1.RecognitionAudio.decode(reader, reader.uint32());
                                    break;
                                }
                            case 4: {
                                    message.outputConfig = $root.google.cloud.speech.v1.TranscriptOutputConfig.decode(reader, reader.uint32());
                                    break;
                                }
                            default:
                                reader.skipType(tag & 7);
                                break;
                            }
                        }
                        return message;
                    };

                    /**
                     * Decodes a LongRunningRecognizeRequest message from the specified reader or buffer, length delimited.
                     * @function decodeDelimited
                     * @memberof google.cloud.speech.v1.LongRunningRecognizeRequest
                     * @static
                     * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                     * @returns {google.cloud.speech.v1.LongRunningRecognizeRequest} LongRunningRecognizeRequest
                     * @throws {Error} If the payload is not a reader or valid buffer
                     * @throws {$protobuf.util.ProtocolError} If required fields are missing
                     */
                    LongRunningRecognizeRequest.decodeDelimited = function decodeDelimited(reader) {
                        if (!(reader instanceof $Reader))
                            reader = new $Reader(reader);
                        return this.decode(reader, reader.uint32());
                    };

                    /**
                     * Verifies a LongRunningRecognizeRequest message.
                     * @function verify
                     * @memberof google.cloud.speech.v1.LongRunningRecognizeRequest
                     * @static
                     * @param {Object.<string,*>} message Plain object to verify
                     * @returns {string|null} `null` if valid, otherwise the reason why it is not
                     */
                    LongRunningRecognizeRequest.verify = function verify(message) {
                        if (typeof message !== "object" || message === null)
                            return "object expected";
                        if (message.config != null && message.hasOwnProperty("config")) {
                            let error = $root.google.cloud.speech.v1.RecognitionConfig.verify(message.config);
                            if (error)
                                return "config." + error;
                        }
                        if (message.audio != null && message.hasOwnProperty("audio")) {
                            let error = $root.google.cloud.speech.v1.RecognitionAudio.verify(message.audio);
                            if (error)
                                return "audio." + error;
                        }
                        if (message.outputConfig != null && message.hasOwnProperty("outputConfig")) {
                            let error = $root.google.cloud.speech.v1.TranscriptOutputConfig.verify(message.outputConfig);
                            if (error)
                                return "outputConfig." + error;
                        }
                        return null;
                    };

                    /**
                     * Creates a LongRunningRecognizeRequest message from a plain object. Also converts values to their respective internal types.
                     * @function fromObject
                     * @memberof google.cloud.speech.v1.LongRunningRecognizeRequest
                     * @static
                     * @param {Object.<string,*>} object Plain object
                     * @returns {google.cloud.speech.v1.LongRunningRecognizeRequest} LongRunningRecognizeRequest
                     */
                    LongRunningRecognizeRequest.fromObject = function fromObject(object) {
                        if (object instanceof $root.google.cloud.speech.v1.LongRunningRecognizeRequest)
                            return object;
                        let message = new $root.google.cloud.speech.v1.LongRunningRecognizeRequest();
                        if (object.config != null) {
                            if (typeof object.config !== "object")
                                throw TypeError(".google.cloud.speech.v1.LongRunningRecognizeRequest.config: object expected");
                            message.config = $root.google.cloud.speech.v1.RecognitionConfig.fromObject(object.config);
                        }
                        if (object.audio != null) {
                            if (typeof object.audio !== "object")
                                throw TypeError(".google.cloud.speech.v1.LongRunningRecognizeRequest.audio: object expected");
                            message.audio = $root.google.cloud.speech.v1.RecognitionAudio.fromObject(object.audio);
                        }
                        if (object.outputConfig != null) {
                            if (typeof object.outputConfig !== "object")
                                throw TypeError(".google.cloud.speech.v1.LongRunningRecognizeRequest.outputConfig: object expected");
                            message.outputConfig = $root.google.cloud.speech.v1.TranscriptOutputConfig.fromObject(object.outputConfig);
                        }
                        return message;
                    };

                    /**
                     * Creates a plain object from a LongRunningRecognizeRequest message. Also converts values to other types if specified.
                     * @function toObject
                     * @memberof google.cloud.speech.v1.LongRunningRecognizeRequest
                     * @static
                     * @param {google.cloud.speech.v1.LongRunningRecognizeRequest} message LongRunningRecognizeRequest
                     * @param {$protobuf.IConversionOptions} [options] Conversion options
                     * @returns {Object.<string,*>} Plain object
                     */
                    LongRunningRecognizeRequest.toObject = function toObject(message, options) {
                        if (!options)
                            options = {};
                        let object = {};
                        if (options.defaults) {
                            object.config = null;
                            object.audio = null;
                            object.outputConfig = null;
                        }
                        if (message.config != null && message.hasOwnProperty("config"))
                            object.config = $root.google.cloud.speech.v1.RecognitionConfig.toObject(message.config, options);
                        if (message.audio != null && message.hasOwnProperty("audio"))
                            object.audio = $root.google.cloud.speech.v1.RecognitionAudio.toObject(message.audio, options);
                        if (message.outputConfig != null && message.hasOwnProperty("outputConfig"))
                            object.outputConfig = $root.google.cloud.speech.v1.TranscriptOutputConfig.toObject(message.outputConfig, options);
                        return object;
                    };

                    /**
                     * Converts this LongRunningRecognizeRequest to JSON.
                     * @function toJSON
                     * @memberof google.cloud.speech.v1.LongRunningRecognizeRequest
                     * @instance
                     * @returns {Object.<string,*>} JSON object
                     */
                    LongRunningRecognizeRequest.prototype.toJSON = function toJSON() {
                        return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                    };

                    /**
                     * Gets the default type url for LongRunningRecognizeRequest
                     * @function getTypeUrl
                     * @memberof google.cloud.speech.v1.LongRunningRecognizeRequest
                     * @static
                     * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
                     * @returns {string} The default type url
                     */
                    LongRunningRecognizeRequest.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                        if (typeUrlPrefix === undefined) {
                            typeUrlPrefix = "type.googleapis.com";
                        }
                        return typeUrlPrefix + "/google.cloud.speech.v1.LongRunningRecognizeRequest";
                    };

                    return LongRunningRecognizeRequest;
                })();

                v1.TranscriptOutputConfig = (function() {

                    /**
                     * Properties of a TranscriptOutputConfig.
                     * @memberof google.cloud.speech.v1
                     * @interface ITranscriptOutputConfig
                     * @property {string|null} [gcsUri] TranscriptOutputConfig gcsUri
                     */

                    /**
                     * Constructs a new TranscriptOutputConfig.
                     * @memberof google.cloud.speech.v1
                     * @classdesc Represents a TranscriptOutputConfig.
                     * @implements ITranscriptOutputConfig
                     * @constructor
                     * @param {google.cloud.speech.v1.ITranscriptOutputConfig=} [properties] Properties to set
                     */
                    function TranscriptOutputConfig(properties) {
                        if (properties)
                            for (let keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                                if (properties[keys[i]] != null)
                                    this[keys[i]] = properties[keys[i]];
                    }

                    /**
                     * TranscriptOutputConfig gcsUri.
                     * @member {string|null|undefined} gcsUri
                     * @memberof google.cloud.speech.v1.TranscriptOutputConfig
                     * @instance
                     */
                    TranscriptOutputConfig.prototype.gcsUri = null;

                    // OneOf field names bound to virtual getters and setters
                    let $oneOfFields;

                    /**
                     * TranscriptOutputConfig outputType.
                     * @member {"gcsUri"|undefined} outputType
                     * @memberof google.cloud.speech.v1.TranscriptOutputConfig
                     * @instance
                     */
                    Object.defineProperty(TranscriptOutputConfig.prototype, "outputType", {
                        get: $util.oneOfGetter($oneOfFields = ["gcsUri"]),
                        set: $util.oneOfSetter($oneOfFields)
                    });

                    /**
                     * Creates a new TranscriptOutputConfig instance using the specified properties.
                     * @function create
                     * @memberof google.cloud.speech.v1.TranscriptOutputConfig
                     * @static
                     * @param {google.cloud.speech.v1.ITranscriptOutputConfig=} [properties] Properties to set
                     * @returns {google.cloud.speech.v1.TranscriptOutputConfig} TranscriptOutputConfig instance
                     */
                    TranscriptOutputConfig.create = function create(properties) {
                        return new TranscriptOutputConfig(properties);
                    };

                    /**
                     * Encodes the specified TranscriptOutputConfig message. Does not implicitly {@link google.cloud.speech.v1.TranscriptOutputConfig.verify|verify} messages.
                     * @function encode
                     * @memberof google.cloud.speech.v1.TranscriptOutputConfig
                     * @static
                     * @param {google.cloud.speech.v1.ITranscriptOutputConfig} message TranscriptOutputConfig message or plain object to encode
                     * @param {$protobuf.Writer} [writer] Writer to encode to
                     * @returns {$protobuf.Writer} Writer
                     */
                    TranscriptOutputConfig.encode = function encode(message, writer) {
                        if (!writer)
                            writer = $Writer.create();
                        if (message.gcsUri != null && Object.hasOwnProperty.call(message, "gcsUri"))
                            writer.uint32(/* id 1, wireType 2 =*/10).string(message.gcsUri);
                        return writer;
                    };

                    /**
                     * Encodes the specified TranscriptOutputConfig message, length delimited. Does not implicitly {@link google.cloud.speech.v1.TranscriptOutputConfig.verify|verify} messages.
                     * @function encodeDelimited
                     * @memberof google.cloud.speech.v1.TranscriptOutputConfig
                     * @static
                     * @param {google.cloud.speech.v1.ITranscriptOutputConfig} message TranscriptOutputConfig message or plain object to encode
                     * @param {$protobuf.Writer} [writer] Writer to encode to
                     * @returns {$protobuf.Writer} Writer
                     */
                    TranscriptOutputConfig.encodeDelimited = function encodeDelimited(message, writer) {
                        return this.encode(message, writer).ldelim();
                    };

                    /**
                     * Decodes a TranscriptOutputConfig message from the specified reader or buffer.
                     * @function decode
                     * @memberof google.cloud.speech.v1.TranscriptOutputConfig
                     * @static
                     * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                     * @param {number} [length] Message length if known beforehand
                     * @returns {google.cloud.speech.v1.TranscriptOutputConfig} TranscriptOutputConfig
                     * @throws {Error} If the payload is not a reader or valid buffer
                     * @throws {$protobuf.util.ProtocolError} If required fields are missing
                     */
                    TranscriptOutputConfig.decode = function decode(reader, length) {
                        if (!(reader instanceof $Reader))
                            reader = $Reader.create(reader);
                        let end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.speech.v1.TranscriptOutputConfig();
                        while (reader.pos < end) {
                            let tag = reader.uint32();
                            switch (tag >>> 3) {
                            case 1: {
                                    message.gcsUri = reader.string();
                                    break;
                                }
                            default:
                                reader.skipType(tag & 7);
                                break;
                            }
                        }
                        return message;
                    };

                    /**
                     * Decodes a TranscriptOutputConfig message from the specified reader or buffer, length delimited.
                     * @function decodeDelimited
                     * @memberof google.cloud.speech.v1.TranscriptOutputConfig
                     * @static
                     * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                     * @returns {google.cloud.speech.v1.TranscriptOutputConfig} TranscriptOutputConfig
                     * @throws {Error} If the payload is not a reader or valid buffer
                     * @throws {$protobuf.util.ProtocolError} If required fields are missing
                     */
                    TranscriptOutputConfig.decodeDelimited = function decodeDelimited(reader) {
                        if (!(reader instanceof $Reader))
                            reader = new $Reader(reader);
                        return this.decode(reader, reader.uint32());
                    };

                    /**
                     * Verifies a TranscriptOutputConfig message.
                     * @function verify
                     * @memberof google.cloud.speech.v1.TranscriptOutputConfig
                     * @static
                     * @param {Object.<string,*>} message Plain object to verify
                     * @returns {string|null} `null` if valid, otherwise the reason why it is not
                     */
                    TranscriptOutputConfig.verify = function verify(message) {
                        if (typeof message !== "object" || message === null)
                            return "object expected";
                        let properties = {};
                        if (message.gcsUri != null && message.hasOwnProperty("gcsUri")) {
                            properties.outputType = 1;
                            if (!$util.isString(message.gcsUri))
                                return "gcsUri: string expected";
                        }
                        return null;
                    };

                    /**
                     * Creates a TranscriptOutputConfig message from a plain object. Also converts values to their respective internal types.
                     * @function fromObject
                     * @memberof google.cloud.speech.v1.TranscriptOutputConfig
                     * @static
                     * @param {Object.<string,*>} object Plain object
                     * @returns {google.cloud.speech.v1.TranscriptOutputConfig} TranscriptOutputConfig
                     */
                    TranscriptOutputConfig.fromObject = function fromObject(object) {
                        if (object instanceof $root.google.cloud.speech.v1.TranscriptOutputConfig)
                            return object;
                        let message = new $root.google.cloud.speech.v1.TranscriptOutputConfig();
                        if (object.gcsUri != null)
                            message.gcsUri = String(object.gcsUri);
                        return message;
                    };

                    /**
                     * Creates a plain object from a TranscriptOutputConfig message. Also converts values to other types if specified.
                     * @function toObject
                     * @memberof google.cloud.speech.v1.TranscriptOutputConfig
                     * @static
                     * @param {google.cloud.speech.v1.TranscriptOutputConfig} message TranscriptOutputConfig
                     * @param {$protobuf.IConversionOptions} [options] Conversion options
                     * @returns {Object.<string,*>} Plain object
                     */
                    TranscriptOutputConfig.toObject = function toObject(message, options) {
                        if (!options)
                            options = {};
                        let object = {};
                        if (message.gcsUri != null && message.hasOwnProperty("gcsUri")) {
                            object.gcsUri = message.gcsUri;
                            if (options.oneofs)
                                object.outputType = "gcsUri";
                        }
                        return object;
                    };

                    /**
                     * Converts this TranscriptOutputConfig to JSON.
                     * @function toJSON
                     * @memberof google.cloud.speech.v1.TranscriptOutputConfig
                     * @instance
                     * @returns {Object.<string,*>} JSON object
                     */
                    TranscriptOutputConfig.prototype.toJSON = function toJSON() {
                        return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                    };

                    /**
                     * Gets the default type url for TranscriptOutputConfig
                     * @function getTypeUrl
                     * @memberof google.cloud.speech.v1.TranscriptOutputConfig
                     * @static
                     * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
                     * @returns {string} The default type url
                     */
                    TranscriptOutputConfig.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                        if (typeUrlPrefix === undefined) {
                            typeUrlPrefix = "type.googleapis.com";
                        }
                        return typeUrlPrefix + "/google.cloud.speech.v1.TranscriptOutputConfig";
                    };

                    return TranscriptOutputConfig;
                })();

                v1.StreamingRecognizeRequest = (function() {

                    /**
                     * Properties of a StreamingRecognizeRequest.
                     * @memberof google.cloud.speech.v1
                     * @interface IStreamingRecognizeRequest
                     * @property {google.cloud.speech.v1.IStreamingRecognitionConfig|null} [streamingConfig] StreamingRecognizeRequest streamingConfig
                     * @property {Uint8Array|null} [audioContent] StreamingRecognizeRequest audioContent
                     */

                    /**
                     * Constructs a new StreamingRecognizeRequest.
                     * @memberof google.cloud.speech.v1
                     * @classdesc Represents a StreamingRecognizeRequest.
                     * @implements IStreamingRecognizeRequest
                     * @constructor
                     * @param {google.cloud.speech.v1.IStreamingRecognizeRequest=} [properties] Properties to set
                     */
                    function StreamingRecognizeRequest(properties) {
                        if (properties)
                            for (let keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                                if (properties[keys[i]] != null)
                                    this[keys[i]] = properties[keys[i]];
                    }

                    /**
                     * StreamingRecognizeRequest streamingConfig.
                     * @member {google.cloud.speech.v1.IStreamingRecognitionConfig|null|undefined} streamingConfig
                     * @memberof google.cloud.speech.v1.StreamingRecognizeRequest
                     * @instance
                     */
                    StreamingRecognizeRequest.prototype.streamingConfig = null;

                    /**
                     * StreamingRecognizeRequest audioContent.
                     * @member {Uint8Array|null|undefined} audioContent
                     * @memberof google.cloud.speech.v1.StreamingRecognizeRequest
                     * @instance
                     */
                    StreamingRecognizeRequest.prototype.audioContent = null;

                    // OneOf field names bound to virtual getters and setters
                    let $oneOfFields;

                    /**
                     * StreamingRecognizeRequest streamingRequest.
                     * @member {"streamingConfig"|"audioContent"|undefined} streamingRequest
                     * @memberof google.cloud.speech.v1.StreamingRecognizeRequest
                     * @instance
                     */
                    Object.defineProperty(StreamingRecognizeRequest.prototype, "streamingRequest", {
                        get: $util.oneOfGetter($oneOfFields = ["streamingConfig", "audioContent"]),
                        set: $util.oneOfSetter($oneOfFields)
                    });

                    /**
                     * Creates a new StreamingRecognizeRequest instance using the specified properties.
                     * @function create
                     * @memberof google.cloud.speech.v1.StreamingRecognizeRequest
                     * @static
                     * @param {google.cloud.speech.v1.IStreamingRecognizeRequest=} [properties] Properties to set
                     * @returns {google.cloud.speech.v1.StreamingRecognizeRequest} StreamingRecognizeRequest instance
                     */
                    StreamingRecognizeRequest.create = function create(properties) {
                        return new StreamingRecognizeRequest(properties);
                    };

                    /**
                     * Encodes the specified StreamingRecognizeRequest message. Does not implicitly {@link google.cloud.speech.v1.StreamingRecognizeRequest.verify|verify} messages.
                     * @function encode
                     * @memberof google.cloud.speech.v1.StreamingRecognizeRequest
                     * @static
                     * @param {google.cloud.speech.v1.IStreamingRecognizeRequest} message StreamingRecognizeRequest message or plain object to encode
                     * @param {$protobuf.Writer} [writer] Writer to encode to
                     * @returns {$protobuf.Writer} Writer
                     */
                    StreamingRecognizeRequest.encode = function encode(message, writer) {
                        if (!writer)
                            writer = $Writer.create();
                        if (message.streamingConfig != null && Object.hasOwnProperty.call(message, "streamingConfig"))
                            $root.google.cloud.speech.v1.StreamingRecognitionConfig.encode(message.streamingConfig, writer.uint32(/* id 1, wireType 2 =*/10).fork()).ldelim();
                        if (message.audioContent != null && Object.hasOwnProperty.call(message, "audioContent"))
                            writer.uint32(/* id 2, wireType 2 =*/18).bytes(message.audioContent);
                        return writer;
                    };

                    /**
                     * Encodes the specified StreamingRecognizeRequest message, length delimited. Does not implicitly {@link google.cloud.speech.v1.StreamingRecognizeRequest.verify|verify} messages.
                     * @function encodeDelimited
                     * @memberof google.cloud.speech.v1.StreamingRecognizeRequest
                     * @static
                     * @param {google.cloud.speech.v1.IStreamingRecognizeRequest} message StreamingRecognizeRequest message or plain object to encode
                     * @param {$protobuf.Writer} [writer] Writer to encode to
                     * @returns {$protobuf.Writer} Writer
                     */
                    StreamingRecognizeRequest.encodeDelimited = function encodeDelimited(message, writer) {
                        return this.encode(message, writer).ldelim();
                    };

                    /**
                     * Decodes a StreamingRecognizeRequest message from the specified reader or buffer.
                     * @function decode
                     * @memberof google.cloud.speech.v1.StreamingRecognizeRequest
                     * @static
                     * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                     * @param {number} [length] Message length if known beforehand
                     * @returns {google.cloud.speech.v1.StreamingRecognizeRequest} StreamingRecognizeRequest
                     * @throws {Error} If the payload is not a reader or valid buffer
                     * @throws {$protobuf.util.ProtocolError} If required fields are missing
                     */
                    StreamingRecognizeRequest.decode = function decode(reader, length) {
                        if (!(reader instanceof $Reader))
                            reader = $Reader.create(reader);
                        let end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.speech.v1.StreamingRecognizeRequest();
                        while (reader.pos < end) {
                            let tag = reader.uint32();
                            switch (tag >>> 3) {
                            case 1: {
                                    message.streamingConfig = $root.google.cloud.speech.v1.StreamingRecognitionConfig.decode(reader, reader.uint32());
                                    break;
                                }
                            case 2: {
                                    message.audioContent = reader.bytes();
                                    break;
                                }
                            default:
                                reader.skipType(tag & 7);
                                break;
                            }
                        }
                        return message;
                    };

                    /**
                     * Decodes a StreamingRecognizeRequest message from the specified reader or buffer, length delimited.
                     * @function decodeDelimited
                     * @memberof google.cloud.speech.v1.StreamingRecognizeRequest
                     * @static
                     * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                     * @returns {google.cloud.speech.v1.StreamingRecognizeRequest} StreamingRecognizeRequest
                     * @throws {Error} If the payload is not a reader or valid buffer
                     * @throws {$protobuf.util.ProtocolError} If required fields are missing
                     */
                    StreamingRecognizeRequest.decodeDelimited = function decodeDelimited(reader) {
                        if (!(reader instanceof $Reader))
                            reader = new $Reader(reader);
                        return this.decode(reader, reader.uint32());
                    };

                    /**
                     * Verifies a StreamingRecognizeRequest message.
                     * @function verify
                     * @memberof google.cloud.speech.v1.StreamingRecognizeRequest
                     * @static
                     * @param {Object.<string,*>} message Plain object to verify
                     * @returns {string|null} `null` if valid, otherwise the reason why it is not
                     */
                    StreamingRecognizeRequest.verify = function verify(message) {
                        if (typeof message !== "object" || message === null)
                            return "object expected";
                        let properties = {};
                        if (message.streamingConfig != null && message.hasOwnProperty("streamingConfig")) {
                            properties.streamingRequest = 1;
                            {
                                let error = $root.google.cloud.speech.v1.StreamingRecognitionConfig.verify(message.streamingConfig);
                                if (error)
                                    return "streamingConfig." + error;
                            }
                        }
                        if (message.audioContent != null && message.hasOwnProperty("audioContent")) {
                            if (properties.streamingRequest === 1)
                                return "streamingRequest: multiple values";
                            properties.streamingRequest = 1;
                            if (!(message.audioContent && typeof message.audioContent.length === "number" || $util.isString(message.audioContent)))
                                return "audioContent: buffer expected";
                        }
                        return null;
                    };

                    /**
                     * Creates a StreamingRecognizeRequest message from a plain object. Also converts values to their respective internal types.
                     * @function fromObject
                     * @memberof google.cloud.speech.v1.StreamingRecognizeRequest
                     * @static
                     * @param {Object.<string,*>} object Plain object
                     * @returns {google.cloud.speech.v1.StreamingRecognizeRequest} StreamingRecognizeRequest
                     */
                    StreamingRecognizeRequest.fromObject = function fromObject(object) {
                        if (object instanceof $root.google.cloud.speech.v1.StreamingRecognizeRequest)
                            return object;
                        let message = new $root.google.cloud.speech.v1.StreamingRecognizeRequest();
                        if (object.streamingConfig != null) {
                            if (typeof object.streamingConfig !== "object")
                                throw TypeError(".google.cloud.speech.v1.StreamingRecognizeRequest.streamingConfig: object expected");
                            message.streamingConfig = $root.google.cloud.speech.v1.StreamingRecognitionConfig.fromObject(object.streamingConfig);
                        }
                        if (object.audioContent != null)
                            if (typeof object.audioContent === "string")
                                $util.base64.decode(object.audioContent, message.audioContent = $util.newBuffer($util.base64.length(object.audioContent)), 0);
                            else if (object.audioContent.length >= 0)
                                message.audioContent = object.audioContent;
                        return message;
                    };

                    /**
                     * Creates a plain object from a StreamingRecognizeRequest message. Also converts values to other types if specified.
                     * @function toObject
                     * @memberof google.cloud.speech.v1.StreamingRecognizeRequest
                     * @static
                     * @param {google.cloud.speech.v1.StreamingRecognizeRequest} message StreamingRecognizeRequest
                     * @param {$protobuf.IConversionOptions} [options] Conversion options
                     * @returns {Object.<string,*>} Plain object
                     */
                    StreamingRecognizeRequest.toObject = function toObject(message, options) {
                        if (!options)
                            options = {};
                        let object = {};
                        if (message.streamingConfig != null && message.hasOwnProperty("streamingConfig")) {
                            object.streamingConfig = $root.google.cloud.speech.v1.StreamingRecognitionConfig.toObject(message.streamingConfig, options);
                            if (options.oneofs)
                                object.streamingRequest = "streamingConfig";
                        }
                        if (message.audioContent != null && message.hasOwnProperty("audioContent")) {
                            object.audioContent = options.bytes === String ? $util.base64.encode(message.audioContent, 0, message.audioContent.length) : options.bytes === Array ? Array.prototype.slice.call(message.audioContent) : message.audioContent;
                            if (options.oneofs)
                                object.streamingRequest = "audioContent";
                        }
                        return object;
                    };

                    /**
                     * Converts this StreamingRecognizeRequest to JSON.
                     * @function toJSON
                     * @memberof google.cloud.speech.v1.StreamingRecognizeRequest
                     * @instance
                     * @returns {Object.<string,*>} JSON object
                     */
                    StreamingRecognizeRequest.prototype.toJSON = function toJSON() {
                        return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                    };

                    /**
                     * Gets the default type url for StreamingRecognizeRequest
                     * @function getTypeUrl
                     * @memberof google.cloud.speech.v1.StreamingRecognizeRequest
                     * @static
                     * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
                     * @returns {string} The default type url
                     */
                    StreamingRecognizeRequest.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                        if (typeUrlPrefix === undefined) {
                            typeUrlPrefix = "type.googleapis.com";
                        }
                        return typeUrlPrefix + "/google.cloud.speech.v1.StreamingRecognizeRequest";
                    };

                    return StreamingRecognizeRequest;
                })();

                v1.StreamingRecognitionConfig = (function() {

                    /**
                     * Properties of a StreamingRecognitionConfig.
                     * @memberof google.cloud.speech.v1
                     * @interface IStreamingRecognitionConfig
                     * @property {google.cloud.speech.v1.IRecognitionConfig|null} [config] StreamingRecognitionConfig config
                     * @property {boolean|null} [singleUtterance] StreamingRecognitionConfig singleUtterance
                     * @property {boolean|null} [interimResults] StreamingRecognitionConfig interimResults
                     * @property {boolean|null} [enableVoiceActivityEvents] StreamingRecognitionConfig enableVoiceActivityEvents
                     * @property {google.cloud.speech.v1.StreamingRecognitionConfig.IVoiceActivityTimeout|null} [voiceActivityTimeout] StreamingRecognitionConfig voiceActivityTimeout
                     */

                    /**
                     * Constructs a new StreamingRecognitionConfig.
                     * @memberof google.cloud.speech.v1
                     * @classdesc Represents a StreamingRecognitionConfig.
                     * @implements IStreamingRecognitionConfig
                     * @constructor
                     * @param {google.cloud.speech.v1.IStreamingRecognitionConfig=} [properties] Properties to set
                     */
                    function StreamingRecognitionConfig(properties) {
                        if (properties)
                            for (let keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                                if (properties[keys[i]] != null)
                                    this[keys[i]] = properties[keys[i]];
                    }

                    /**
                     * StreamingRecognitionConfig config.
                     * @member {google.cloud.speech.v1.IRecognitionConfig|null|undefined} config
                     * @memberof google.cloud.speech.v1.StreamingRecognitionConfig
                     * @instance
                     */
                    StreamingRecognitionConfig.prototype.config = null;

                    /**
                     * StreamingRecognitionConfig singleUtterance.
                     * @member {boolean} singleUtterance
                     * @memberof google.cloud.speech.v1.StreamingRecognitionConfig
                     * @instance
                     */
                    StreamingRecognitionConfig.prototype.singleUtterance = false;

                    /**
                     * StreamingRecognitionConfig interimResults.
                     * @member {boolean} interimResults
                     * @memberof google.cloud.speech.v1.StreamingRecognitionConfig
                     * @instance
                     */
                    StreamingRecognitionConfig.prototype.interimResults = false;

                    /**
                     * StreamingRecognitionConfig enableVoiceActivityEvents.
                     * @member {boolean} enableVoiceActivityEvents
                     * @memberof google.cloud.speech.v1.StreamingRecognitionConfig
                     * @instance
                     */
                    StreamingRecognitionConfig.prototype.enableVoiceActivityEvents = false;

                    /**
                     * StreamingRecognitionConfig voiceActivityTimeout.
                     * @member {google.cloud.speech.v1.StreamingRecognitionConfig.IVoiceActivityTimeout|null|undefined} voiceActivityTimeout
                     * @memberof google.cloud.speech.v1.StreamingRecognitionConfig
                     * @instance
                     */
                    StreamingRecognitionConfig.prototype.voiceActivityTimeout = null;

                    /**
                     * Creates a new StreamingRecognitionConfig instance using the specified properties.
                     * @function create
                     * @memberof google.cloud.speech.v1.StreamingRecognitionConfig
                     * @static
                     * @param {google.cloud.speech.v1.IStreamingRecognitionConfig=} [properties] Properties to set
                     * @returns {google.cloud.speech.v1.StreamingRecognitionConfig} StreamingRecognitionConfig instance
                     */
                    StreamingRecognitionConfig.create = function create(properties) {
                        return new StreamingRecognitionConfig(properties);
                    };

                    /**
                     * Encodes the specified StreamingRecognitionConfig message. Does not implicitly {@link google.cloud.speech.v1.StreamingRecognitionConfig.verify|verify} messages.
                     * @function encode
                     * @memberof google.cloud.speech.v1.StreamingRecognitionConfig
                     * @static
                     * @param {google.cloud.speech.v1.IStreamingRecognitionConfig} message StreamingRecognitionConfig message or plain object to encode
                     * @param {$protobuf.Writer} [writer] Writer to encode to
                     * @returns {$protobuf.Writer} Writer
                     */
                    StreamingRecognitionConfig.encode = function encode(message, writer) {
                        if (!writer)
                            writer = $Writer.create();
                        if (message.config != null && Object.hasOwnProperty.call(message, "config"))
                            $root.google.cloud.speech.v1.RecognitionConfig.encode(message.config, writer.uint32(/* id 1, wireType 2 =*/10).fork()).ldelim();
                        if (message.singleUtterance != null && Object.hasOwnProperty.call(message, "singleUtterance"))
                            writer.uint32(/* id 2, wireType 0 =*/16).bool(message.singleUtterance);
                        if (message.interimResults != null && Object.hasOwnProperty.call(message, "interimResults"))
                            writer.uint32(/* id 3, wireType 0 =*/24).bool(message.interimResults);
                        if (message.enableVoiceActivityEvents != null && Object.hasOwnProperty.call(message, "enableVoiceActivityEvents"))
                            writer.uint32(/* id 5, wireType 0 =*/40).bool(message.enableVoiceActivityEvents);
                        if (message.voiceActivityTimeout != null && Object.hasOwnProperty.call(message, "voiceActivityTimeout"))
                            $root.google.cloud.speech.v1.StreamingRecognitionConfig.VoiceActivityTimeout.encode(message.voiceActivityTimeout, writer.uint32(/* id 6, wireType 2 =*/50).fork()).ldelim();
                        return writer;
                    };

                    /**
                     * Encodes the specified StreamingRecognitionConfig message, length delimited. Does not implicitly {@link google.cloud.speech.v1.StreamingRecognitionConfig.verify|verify} messages.
                     * @function encodeDelimited
                     * @memberof google.cloud.speech.v1.StreamingRecognitionConfig
                     * @static
                     * @param {google.cloud.speech.v1.IStreamingRecognitionConfig} message StreamingRecognitionConfig message or plain object to encode
                     * @param {$protobuf.Writer} [writer] Writer to encode to
                     * @returns {$protobuf.Writer} Writer
                     */
                    StreamingRecognitionConfig.encodeDelimited = function encodeDelimited(message, writer) {
                        return this.encode(message, writer).ldelim();
                    };

                    /**
                     * Decodes a StreamingRecognitionConfig message from the specified reader or buffer.
                     * @function decode
                     * @memberof google.cloud.speech.v1.StreamingRecognitionConfig
                     * @static
                     * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                     * @param {number} [length] Message length if known beforehand
                     * @returns {google.cloud.speech.v1.StreamingRecognitionConfig} StreamingRecognitionConfig
                     * @throws {Error} If the payload is not a reader or valid buffer
                     * @throws {$protobuf.util.ProtocolError} If required fields are missing
                     */
                    StreamingRecognitionConfig.decode = function decode(reader, length) {
                        if (!(reader instanceof $Reader))
                            reader = $Reader.create(reader);
                        let end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.speech.v1.StreamingRecognitionConfig();
                        while (reader.pos < end) {
                            let tag = reader.uint32();
                            switch (tag >>> 3) {
                            case 1: {
                                    message.config = $root.google.cloud.speech.v1.RecognitionConfig.decode(reader, reader.uint32());
                                    break;
                                }
                            case 2: {
                                    message.singleUtterance = reader.bool();
                                    break;
                                }
                            case 3: {
                                    message.interimResults = reader.bool();
                                    break;
                                }
                            case 5: {
                                    message.enableVoiceActivityEvents = reader.bool();
                                    break;
                                }
                            case 6: {
                                    message.voiceActivityTimeout = $root.google.cloud.speech.v1.StreamingRecognitionConfig.VoiceActivityTimeout.decode(reader, reader.uint32());
                                    break;
                                }
                            default:
                                reader.skipType(tag & 7);
                                break;
                            }
                        }
                        return message;
                    };

                    /**
                     * Decodes a StreamingRecognitionConfig message from the specified reader or buffer, length delimited.
                     * @function decodeDelimited
                     * @memberof google.cloud.speech.v1.StreamingRecognitionConfig
                     * @static
                     * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                     * @returns {google.cloud.speech.v1.StreamingRecognitionConfig} StreamingRecognitionConfig
                     * @throws {Error} If the payload is not a reader or valid buffer
                     * @throws {$protobuf.util.ProtocolError} If required fields are missing
                     */
                    StreamingRecognitionConfig.decodeDelimited = function decodeDelimited(reader) {
                        if (!(reader instanceof $Reader))
                            reader = new $Reader(reader);
                        return this.decode(reader, reader.uint32());
                    };

                    /**
                     * Verifies a StreamingRecognitionConfig message.
                     * @function verify
                     * @memberof google.cloud.speech.v1.StreamingRecognitionConfig
                     * @static
                     * @param {Object.<string,*>} message Plain object to verify
                     * @returns {string|null} `null` if valid, otherwise the reason why it is not
                     */
                    StreamingRecognitionConfig.verify = function verify(message) {
                        if (typeof message !== "object" || message === null)
                            return "object expected";
                        if (message.config != null && message.hasOwnProperty("config")) {
                            let error = $root.google.cloud.speech.v1.RecognitionConfig.verify(message.config);
                            if (error)
                                return "config." + error;
                        }
                        if (message.singleUtterance != null && message.hasOwnProperty("singleUtterance"))
                            if (typeof message.singleUtterance !== "boolean")
                                return "singleUtterance: boolean expected";
                        if (message.interimResults != null && message.hasOwnProperty("interimResults"))
                            if (typeof message.interimResults !== "boolean")
                                return "interimResults: boolean expected";
                        if (message.enableVoiceActivityEvents != null && message.hasOwnProperty("enableVoiceActivityEvents"))
                            if (typeof message.enableVoiceActivityEvents !== "boolean")
                                return "enableVoiceActivityEvents: boolean expected";
                        if (message.voiceActivityTimeout != null && message.hasOwnProperty("voiceActivityTimeout")) {
                            let error = $root.google.cloud.speech.v1.StreamingRecognitionConfig.VoiceActivityTimeout.verify(message.voiceActivityTimeout);
                            if (error)
                                return "voiceActivityTimeout." + error;
                        }
                        return null;
                    };

                    /**
                     * Creates a StreamingRecognitionConfig message from a plain object. Also converts values to their respective internal types.
                     * @function fromObject
                     * @memberof google.cloud.speech.v1.StreamingRecognitionConfig
                     * @static
                     * @param {Object.<string,*>} object Plain object
                     * @returns {google.cloud.speech.v1.StreamingRecognitionConfig} StreamingRecognitionConfig
                     */
                    StreamingRecognitionConfig.fromObject = function fromObject(object) {
                        if (object instanceof $root.google.cloud.speech.v1.StreamingRecognitionConfig)
                            return object;
                        let message = new $root.google.cloud.speech.v1.StreamingRecognitionConfig();
                        if (object.config != null) {
                            if (typeof object.config !== "object")
                                throw TypeError(".google.cloud.speech.v1.StreamingRecognitionConfig.config: object expected");
                            message.config = $root.google.cloud.speech.v1.RecognitionConfig.fromObject(object.config);
                        }
                        if (object.singleUtterance != null)
                            message.singleUtterance = Boolean(object.singleUtterance);
                        if (object.interimResults != null)
                            message.interimResults = Boolean(object.interimResults);
                        if (object.enableVoiceActivityEvents != null)
                            message.enableVoiceActivityEvents = Boolean(object.enableVoiceActivityEvents);
                        if (object.voiceActivityTimeout != null) {
                            if (typeof object.voiceActivityTimeout !== "object")
                                throw TypeError(".google.cloud.speech.v1.StreamingRecognitionConfig.voiceActivityTimeout: object expected");
                            message.voiceActivityTimeout = $root.google.cloud.speech.v1.StreamingRecognitionConfig.VoiceActivityTimeout.fromObject(object.voiceActivityTimeout);
                        }
                        return message;
                    };

                    /**
                     * Creates a plain object from a StreamingRecognitionConfig message. Also converts values to other types if specified.
                     * @function toObject
                     * @memberof google.cloud.speech.v1.StreamingRecognitionConfig
                     * @static
                     * @param {google.cloud.speech.v1.StreamingRecognitionConfig} message StreamingRecognitionConfig
                     * @param {$protobuf.IConversionOptions} [options] Conversion options
                     * @returns {Object.<string,*>} Plain object
                     */
                    StreamingRecognitionConfig.toObject = function toObject(message, options) {
                        if (!options)
                            options = {};
                        let object = {};
                        if (options.defaults) {
                            object.config = null;
                            object.singleUtterance = false;
                            object.interimResults = false;
                            object.enableVoiceActivityEvents = false;
                            object.voiceActivityTimeout = null;
                        }
                        if (message.config != null && message.hasOwnProperty("config"))
                            object.config = $root.google.cloud.speech.v1.RecognitionConfig.toObject(message.config, options);
                        if (message.singleUtterance != null && message.hasOwnProperty("singleUtterance"))
                            object.singleUtterance = message.singleUtterance;
                        if (message.interimResults != null && message.hasOwnProperty("interimResults"))
                            object.interimResults = message.interimResults;
                        if (message.enableVoiceActivityEvents != null && message.hasOwnProperty("enableVoiceActivityEvents"))
                            object.enableVoiceActivityEvents = message.enableVoiceActivityEvents;
                        if (message.voiceActivityTimeout != null && message.hasOwnProperty("voiceActivityTimeout"))
                            object.voiceActivityTimeout = $root.google.cloud.speech.v1.StreamingRecognitionConfig.VoiceActivityTimeout.toObject(message.voiceActivityTimeout, options);
                        return object;
                    };

                    /**
                     * Converts this StreamingRecognitionConfig to JSON.
                     * @function toJSON
                     * @memberof google.cloud.speech.v1.StreamingRecognitionConfig
                     * @instance
                     * @returns {Object.<string,*>} JSON object
                     */
                    StreamingRecognitionConfig.prototype.toJSON = function toJSON() {
                        return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                    };

                    /**
                     * Gets the default type url for StreamingRecognitionConfig
                     * @function getTypeUrl
                     * @memberof google.cloud.speech.v1.StreamingRecognitionConfig
                     * @static
                     * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
                     * @returns {string} The default type url
                     */
                    StreamingRecognitionConfig.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                        if (typeUrlPrefix === undefined) {
                            typeUrlPrefix = "type.googleapis.com";
                        }
                        return typeUrlPrefix + "/google.cloud.speech.v1.StreamingRecognitionConfig";
                    };

                    StreamingRecognitionConfig.VoiceActivityTimeout = (function() {

                        /**
                         * Properties of a VoiceActivityTimeout.
                         * @memberof google.cloud.speech.v1.StreamingRecognitionConfig
                         * @interface IVoiceActivityTimeout
                         * @property {google.protobuf.IDuration|null} [speechStartTimeout] VoiceActivityTimeout speechStartTimeout
                         * @property {google.protobuf.IDuration|null} [speechEndTimeout] VoiceActivityTimeout speechEndTimeout
                         */

                        /**
                         * Constructs a new VoiceActivityTimeout.
                         * @memberof google.cloud.speech.v1.StreamingRecognitionConfig
                         * @classdesc Represents a VoiceActivityTimeout.
                         * @implements IVoiceActivityTimeout
                         * @constructor
                         * @param {google.cloud.speech.v1.StreamingRecognitionConfig.IVoiceActivityTimeout=} [properties] Properties to set
                         */
                        function VoiceActivityTimeout(properties) {
                            if (properties)
                                for (let keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                                    if (properties[keys[i]] != null)
                                        this[keys[i]] = properties[keys[i]];
                        }

                        /**
                         * VoiceActivityTimeout speechStartTimeout.
                         * @member {google.protobuf.IDuration|null|undefined} speechStartTimeout
                         * @memberof google.cloud.speech.v1.StreamingRecognitionConfig.VoiceActivityTimeout
                         * @instance
                         */
                        VoiceActivityTimeout.prototype.speechStartTimeout = null;

                        /**
                         * VoiceActivityTimeout speechEndTimeout.
                         * @member {google.protobuf.IDuration|null|undefined} speechEndTimeout
                         * @memberof google.cloud.speech.v1.StreamingRecognitionConfig.VoiceActivityTimeout
                         * @instance
                         */
                        VoiceActivityTimeout.prototype.speechEndTimeout = null;

                        /**
                         * Creates a new VoiceActivityTimeout instance using the specified properties.
                         * @function create
                         * @memberof google.cloud.speech.v1.StreamingRecognitionConfig.VoiceActivityTimeout
                         * @static
                         * @param {google.cloud.speech.v1.StreamingRecognitionConfig.IVoiceActivityTimeout=} [properties] Properties to set
                         * @returns {google.cloud.speech.v1.StreamingRecognitionConfig.VoiceActivityTimeout} VoiceActivityTimeout instance
                         */
                        VoiceActivityTimeout.create = function create(properties) {
                            return new VoiceActivityTimeout(properties);
                        };

                        /**
                         * Encodes the specified VoiceActivityTimeout message. Does not implicitly {@link google.cloud.speech.v1.StreamingRecognitionConfig.VoiceActivityTimeout.verify|verify} messages.
                         * @function encode
                         * @memberof google.cloud.speech.v1.StreamingRecognitionConfig.VoiceActivityTimeout
                         * @static
                         * @param {google.cloud.speech.v1.StreamingRecognitionConfig.IVoiceActivityTimeout} message VoiceActivityTimeout message or plain object to encode
                         * @param {$protobuf.Writer} [writer] Writer to encode to
                         * @returns {$protobuf.Writer} Writer
                         */
                        VoiceActivityTimeout.encode = function encode(message, writer) {
                            if (!writer)
                                writer = $Writer.create();
                            if (message.speechStartTimeout != null && Object.hasOwnProperty.call(message, "speechStartTimeout"))
                                $root.google.protobuf.Duration.encode(message.speechStartTimeout, writer.uint32(/* id 1, wireType 2 =*/10).fork()).ldelim();
                            if (message.speechEndTimeout != null && Object.hasOwnProperty.call(message, "speechEndTimeout"))
                                $root.google.protobuf.Duration.encode(message.speechEndTimeout, writer.uint32(/* id 2, wireType 2 =*/18).fork()).ldelim();
                            return writer;
                        };

                        /**
                         * Encodes the specified VoiceActivityTimeout message, length delimited. Does not implicitly {@link google.cloud.speech.v1.StreamingRecognitionConfig.VoiceActivityTimeout.verify|verify} messages.
                         * @function encodeDelimited
                         * @memberof google.cloud.speech.v1.StreamingRecognitionConfig.VoiceActivityTimeout
                         * @static
                         * @param {google.cloud.speech.v1.StreamingRecognitionConfig.IVoiceActivityTimeout} message VoiceActivityTimeout message or plain object to encode
                         * @param {$protobuf.Writer} [writer] Writer to encode to
                         * @returns {$protobuf.Writer} Writer
                         */
                        VoiceActivityTimeout.encodeDelimited = function encodeDelimited(message, writer) {
                            return this.encode(message, writer).ldelim();
                        };

                        /**
                         * Decodes a VoiceActivityTimeout message from the specified reader or buffer.
                         * @function decode
                         * @memberof google.cloud.speech.v1.StreamingRecognitionConfig.VoiceActivityTimeout
                         * @static
                         * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                         * @param {number} [length] Message length if known beforehand
                         * @returns {google.cloud.speech.v1.StreamingRecognitionConfig.VoiceActivityTimeout} VoiceActivityTimeout
                         * @throws {Error} If the payload is not a reader or valid buffer
                         * @throws {$protobuf.util.ProtocolError} If required fields are missing
                         */
                        VoiceActivityTimeout.decode = function decode(reader, length) {
                            if (!(reader instanceof $Reader))
                                reader = $Reader.create(reader);
                            let end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.speech.v1.StreamingRecognitionConfig.VoiceActivityTimeout();
                            while (reader.pos < end) {
                                let tag = reader.uint32();
                                switch (tag >>> 3) {
                                case 1: {
                                        message.speechStartTimeout = $root.google.protobuf.Duration.decode(reader, reader.uint32());
                                        break;
                                    }
                                case 2: {
                                        message.speechEndTimeout = $root.google.protobuf.Duration.decode(reader, reader.uint32());
                                        break;
                                    }
                                default:
                                    reader.skipType(tag & 7);
                                    break;
                                }
                            }
                            return message;
                        };

                        /**
                         * Decodes a VoiceActivityTimeout message from the specified reader or buffer, length delimited.
                         * @function decodeDelimited
                         * @memberof google.cloud.speech.v1.StreamingRecognitionConfig.VoiceActivityTimeout
                         * @static
                         * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                         * @returns {google.cloud.speech.v1.StreamingRecognitionConfig.VoiceActivityTimeout} VoiceActivityTimeout
                         * @throws {Error} If the payload is not a reader or valid buffer
                         * @throws {$protobuf.util.ProtocolError} If required fields are missing
                         */
                        VoiceActivityTimeout.decodeDelimited = function decodeDelimited(reader) {
                            if (!(reader instanceof $Reader))
                                reader = new $Reader(reader);
                            return this.decode(reader, reader.uint32());
                        };

                        /**
                         * Verifies a VoiceActivityTimeout message.
                         * @function verify
                         * @memberof google.cloud.speech.v1.StreamingRecognitionConfig.VoiceActivityTimeout
                         * @static
                         * @param {Object.<string,*>} message Plain object to verify
                         * @returns {string|null} `null` if valid, otherwise the reason why it is not
                         */
                        VoiceActivityTimeout.verify = function verify(message) {
                            if (typeof message !== "object" || message === null)
                                return "object expected";
                            if (message.speechStartTimeout != null && message.hasOwnProperty("speechStartTimeout")) {
                                let error = $root.google.protobuf.Duration.verify(message.speechStartTimeout);
                                if (error)
                                    return "speechStartTimeout." + error;
                            }
                            if (message.speechEndTimeout != null && message.hasOwnProperty("speechEndTimeout")) {
                                let error = $root.google.protobuf.Duration.verify(message.speechEndTimeout);
                                if (error)
                                    return "speechEndTimeout." + error;
                            }
                            return null;
                        };

                        /**
                         * Creates a VoiceActivityTimeout message from a plain object. Also converts values to their respective internal types.
                         * @function fromObject
                         * @memberof google.cloud.speech.v1.StreamingRecognitionConfig.VoiceActivityTimeout
                         * @static
                         * @param {Object.<string,*>} object Plain object
                         * @returns {google.cloud.speech.v1.StreamingRecognitionConfig.VoiceActivityTimeout} VoiceActivityTimeout
                         */
                        VoiceActivityTimeout.fromObject = function fromObject(object) {
                            if (object instanceof $root.google.cloud.speech.v1.StreamingRecognitionConfig.VoiceActivityTimeout)
                                return object;
                            let message = new $root.google.cloud.speech.v1.StreamingRecognitionConfig.VoiceActivityTimeout();
                            if (object.speechStartTimeout != null) {
                                if (typeof object.speechStartTimeout !== "object")
                                    throw TypeError(".google.cloud.speech.v1.StreamingRecognitionConfig.VoiceActivityTimeout.speechStartTimeout: object expected");
                                message.speechStartTimeout = $root.google.protobuf.Duration.fromObject(object.speechStartTimeout);
                            }
                            if (object.speechEndTimeout != null) {
                                if (typeof object.speechEndTimeout !== "object")
                                    throw TypeError(".google.cloud.speech.v1.StreamingRecognitionConfig.VoiceActivityTimeout.speechEndTimeout: object expected");
                                message.speechEndTimeout = $root.google.protobuf.Duration.fromObject(object.speechEndTimeout);
                            }
                            return message;
                        };

                        /**
                         * Creates a plain object from a VoiceActivityTimeout message. Also converts values to other types if specified.
                         * @function toObject
                         * @memberof google.cloud.speech.v1.StreamingRecognitionConfig.VoiceActivityTimeout
                         * @static
                         * @param {google.cloud.speech.v1.StreamingRecognitionConfig.VoiceActivityTimeout} message VoiceActivityTimeout
                         * @param {$protobuf.IConversionOptions} [options] Conversion options
                         * @returns {Object.<string,*>} Plain object
                         */
                        VoiceActivityTimeout.toObject = function toObject(message, options) {
                            if (!options)
                                options = {};
                            let object = {};
                            if (options.defaults) {
                                object.speechStartTimeout = null;
                                object.speechEndTimeout = null;
                            }
                            if (message.speechStartTimeout != null && message.hasOwnProperty("speechStartTimeout"))
                                object.speechStartTimeout = $root.google.protobuf.Duration.toObject(message.speechStartTimeout, options);
                            if (message.speechEndTimeout != null && message.hasOwnProperty("speechEndTimeout"))
                                object.speechEndTimeout = $root.google.protobuf.Duration.toObject(message.speechEndTimeout, options);
                            return object;
                        };

                        /**
                         * Converts this VoiceActivityTimeout to JSON.
                         * @function toJSON
                         * @memberof google.cloud.speech.v1.StreamingRecognitionConfig.VoiceActivityTimeout
                         * @instance
                         * @returns {Object.<string,*>} JSON object
                         */
                        VoiceActivityTimeout.prototype.toJSON = function toJSON() {
                            return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                        };

                        /**
                         * Gets the default type url for VoiceActivityTimeout
                         * @function getTypeUrl
                         * @memberof google.cloud.speech.v1.StreamingRecognitionConfig.VoiceActivityTimeout
                         * @static
                         * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
                         * @returns {string} The default type url
                         */
                        VoiceActivityTimeout.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                            if (typeUrlPrefix === undefined) {
                                typeUrlPrefix = "type.googleapis.com";
                            }
                            return typeUrlPrefix + "/google.cloud.speech.v1.StreamingRecognitionConfig.VoiceActivityTimeout";
                        };

                        return VoiceActivityTimeout;
                    })();

                    return StreamingRecognitionConfig;
                })();

                v1.RecognitionConfig = (function() {

                    /**
                     * Properties of a RecognitionConfig.
                     * @memberof google.cloud.speech.v1
                     * @interface IRecognitionConfig
                     * @property {google.cloud.speech.v1.RecognitionConfig.AudioEncoding|null} [encoding] RecognitionConfig encoding
                     * @property {number|null} [sampleRateHertz] RecognitionConfig sampleRateHertz
                     * @property {number|null} [audioChannelCount] RecognitionConfig audioChannelCount
                     * @property {boolean|null} [enableSeparateRecognitionPerChannel] RecognitionConfig enableSeparateRecognitionPerChannel
                     * @property {string|null} [languageCode] RecognitionConfig languageCode
                     * @property {Array.<string>|null} [alternativeLanguageCodes] RecognitionConfig alternativeLanguageCodes
                     * @property {number|null} [maxAlternatives] RecognitionConfig maxAlternatives
                     * @property {boolean|null} [profanityFilter] RecognitionConfig profanityFilter
                     * @property {google.cloud.speech.v1.ISpeechAdaptation|null} [adaptation] RecognitionConfig adaptation
                     * @property {Array.<google.cloud.speech.v1.ISpeechContext>|null} [speechContexts] RecognitionConfig speechContexts
                     * @property {boolean|null} [enableWordTimeOffsets] RecognitionConfig enableWordTimeOffsets
                     * @property {boolean|null} [enableWordConfidence] RecognitionConfig enableWordConfidence
                     * @property {boolean|null} [enableAutomaticPunctuation] RecognitionConfig enableAutomaticPunctuation
                     * @property {google.protobuf.IBoolValue|null} [enableSpokenPunctuation] RecognitionConfig enableSpokenPunctuation
                     * @property {google.protobuf.IBoolValue|null} [enableSpokenEmojis] RecognitionConfig enableSpokenEmojis
                     * @property {google.cloud.speech.v1.ISpeakerDiarizationConfig|null} [diarizationConfig] RecognitionConfig diarizationConfig
                     * @property {google.cloud.speech.v1.IRecognitionMetadata|null} [metadata] RecognitionConfig metadata
                     * @property {string|null} [model] RecognitionConfig model
                     * @property {boolean|null} [useEnhanced] RecognitionConfig useEnhanced
                     */

                    /**
                     * Constructs a new RecognitionConfig.
                     * @memberof google.cloud.speech.v1
                     * @classdesc Represents a RecognitionConfig.
                     * @implements IRecognitionConfig
                     * @constructor
                     * @param {google.cloud.speech.v1.IRecognitionConfig=} [properties] Properties to set
                     */
                    function RecognitionConfig(properties) {
                        this.alternativeLanguageCodes = [];
                        this.speechContexts = [];
                        if (properties)
                            for (let keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                                if (properties[keys[i]] != null)
                                    this[keys[i]] = properties[keys[i]];
                    }

                    /**
                     * RecognitionConfig encoding.
                     * @member {google.cloud.speech.v1.RecognitionConfig.AudioEncoding} encoding
                     * @memberof google.cloud.speech.v1.RecognitionConfig
                     * @instance
                     */
                    RecognitionConfig.prototype.encoding = 0;

                    /**
                     * RecognitionConfig sampleRateHertz.
                     * @member {number} sampleRateHertz
                     * @memberof google.cloud.speech.v1.RecognitionConfig
                     * @instance
                     */
                    RecognitionConfig.prototype.sampleRateHertz = 0;

                    /**
                     * RecognitionConfig audioChannelCount.
                     * @member {number} audioChannelCount
                     * @memberof google.cloud.speech.v1.RecognitionConfig
                     * @instance
                     */
                    RecognitionConfig.prototype.audioChannelCount = 0;

                    /**
                     * RecognitionConfig enableSeparateRecognitionPerChannel.
                     * @member {boolean} enableSeparateRecognitionPerChannel
                     * @memberof google.cloud.speech.v1.RecognitionConfig
                     * @instance
                     */
                    RecognitionConfig.prototype.enableSeparateRecognitionPerChannel = false;

                    /**
                     * RecognitionConfig languageCode.
                     * @member {string} languageCode
                     * @memberof google.cloud.speech.v1.RecognitionConfig
                     * @instance
                     */
                    RecognitionConfig.prototype.languageCode = "";

                    /**
                     * RecognitionConfig alternativeLanguageCodes.
                     * @member {Array.<string>} alternativeLanguageCodes
                     * @memberof google.cloud.speech.v1.RecognitionConfig
                     * @instance
                     */
                    RecognitionConfig.prototype.alternativeLanguageCodes = $util.emptyArray;

                    /**
                     * RecognitionConfig maxAlternatives.
                     * @member {number} maxAlternatives
                     * @memberof google.cloud.speech.v1.RecognitionConfig
                     * @instance
                     */
                    RecognitionConfig.prototype.maxAlternatives = 0;

                    /**
                     * RecognitionConfig profanityFilter.
                     * @member {boolean} profanityFilter
                     * @memberof google.cloud.speech.v1.RecognitionConfig
                     * @instance
                     */
                    RecognitionConfig.prototype.profanityFilter = false;

                    /**
                     * RecognitionConfig adaptation.
                     * @member {google.cloud.speech.v1.ISpeechAdaptation|null|undefined} adaptation
                     * @memberof google.cloud.speech.v1.RecognitionConfig
                     * @instance
                     */
                    RecognitionConfig.prototype.adaptation = null;

                    /**
                     * RecognitionConfig speechContexts.
                     * @member {Array.<google.cloud.speech.v1.ISpeechContext>} speechContexts
                     * @memberof google.cloud.speech.v1.RecognitionConfig
                     * @instance
                     */
                    RecognitionConfig.prototype.speechContexts = $util.emptyArray;

                    /**
                     * RecognitionConfig enableWordTimeOffsets.
                     * @member {boolean} enableWordTimeOffsets
                     * @memberof google.cloud.speech.v1.RecognitionConfig
                     * @instance
                     */
                    RecognitionConfig.prototype.enableWordTimeOffsets = false;

                    /**
                     * RecognitionConfig enableWordConfidence.
                     * @member {boolean} enableWordConfidence
                     * @memberof google.cloud.speech.v1.RecognitionConfig
                     * @instance
                     */
                    RecognitionConfig.prototype.enableWordConfidence = false;

                    /**
                     * RecognitionConfig enableAutomaticPunctuation.
                     * @member {boolean} enableAutomaticPunctuation
                     * @memberof google.cloud.speech.v1.RecognitionConfig
                     * @instance
                     */
                    RecognitionConfig.prototype.enableAutomaticPunctuation = false;

                    /**
                     * RecognitionConfig enableSpokenPunctuation.
                     * @member {google.protobuf.IBoolValue|null|undefined} enableSpokenPunctuation
                     * @memberof google.cloud.speech.v1.RecognitionConfig
                     * @instance
                     */
                    RecognitionConfig.prototype.enableSpokenPunctuation = null;

                    /**
                     * RecognitionConfig enableSpokenEmojis.
                     * @member {google.protobuf.IBoolValue|null|undefined} enableSpokenEmojis
                     * @memberof google.cloud.speech.v1.RecognitionConfig
                     * @instance
                     */
                    RecognitionConfig.prototype.enableSpokenEmojis = null;

                    /**
                     * RecognitionConfig diarizationConfig.
                     * @member {google.cloud.speech.v1.ISpeakerDiarizationConfig|null|undefined} diarizationConfig
                     * @memberof google.cloud.speech.v1.RecognitionConfig
                     * @instance
                     */
                    RecognitionConfig.prototype.diarizationConfig = null;

                    /**
                     * RecognitionConfig metadata.
                     * @member {google.cloud.speech.v1.IRecognitionMetadata|null|undefined} metadata
                     * @memberof google.cloud.speech.v1.RecognitionConfig
                     * @instance
                     */
                    RecognitionConfig.prototype.metadata = null;

                    /**
                     * RecognitionConfig model.
                     * @member {string} model
                     * @memberof google.cloud.speech.v1.RecognitionConfig
                     * @instance
                     */
                    RecognitionConfig.prototype.model = "";

                    /**
                     * RecognitionConfig useEnhanced.
                     * @member {boolean} useEnhanced
                     * @memberof google.cloud.speech.v1.RecognitionConfig
                     * @instance
                     */
                    RecognitionConfig.prototype.useEnhanced = false;

                    /**
                     * Creates a new RecognitionConfig instance using the specified properties.
                     * @function create
                     * @memberof google.cloud.speech.v1.RecognitionConfig
                     * @static
                     * @param {google.cloud.speech.v1.IRecognitionConfig=} [properties] Properties to set
                     * @returns {google.cloud.speech.v1.RecognitionConfig} RecognitionConfig instance
                     */
                    RecognitionConfig.create = function create(properties) {
                        return new RecognitionConfig(properties);
                    };

                    /**
                     * Encodes the specified RecognitionConfig message. Does not implicitly {@link google.cloud.speech.v1.RecognitionConfig.verify|verify} messages.
                     * @function encode
                     * @memberof google.cloud.speech.v1.RecognitionConfig
                     * @static
                     * @param {google.cloud.speech.v1.IRecognitionConfig} message RecognitionConfig message or plain object to encode
                     * @param {$protobuf.Writer} [writer] Writer to encode to
                     * @returns {$protobuf.Writer} Writer
                     */
                    RecognitionConfig.encode = function encode(message, writer) {
                        if (!writer)
                            writer = $Writer.create();
                        if (message.encoding != null && Object.hasOwnProperty.call(message, "encoding"))
                            writer.uint32(/* id 1, wireType 0 =*/8).int32(message.encoding);
                        if (message.sampleRateHertz != null && Object.hasOwnProperty.call(message, "sampleRateHertz"))
                            writer.uint32(/* id 2, wireType 0 =*/16).int32(message.sampleRateHertz);
                        if (message.languageCode != null && Object.hasOwnProperty.call(message, "languageCode"))
                            writer.uint32(/* id 3, wireType 2 =*/26).string(message.languageCode);
                        if (message.maxAlternatives != null && Object.hasOwnProperty.call(message, "maxAlternatives"))
                            writer.uint32(/* id 4, wireType 0 =*/32).int32(message.maxAlternatives);
                        if (message.profanityFilter != null && Object.hasOwnProperty.call(message, "profanityFilter"))
                            writer.uint32(/* id 5, wireType 0 =*/40).bool(message.profanityFilter);
                        if (message.speechContexts != null && message.speechContexts.length)
                            for (let i = 0; i < message.speechContexts.length; ++i)
                                $root.google.cloud.speech.v1.SpeechContext.encode(message.speechContexts[i], writer.uint32(/* id 6, wireType 2 =*/50).fork()).ldelim();
                        if (message.audioChannelCount != null && Object.hasOwnProperty.call(message, "audioChannelCount"))
                            writer.uint32(/* id 7, wireType 0 =*/56).int32(message.audioChannelCount);
                        if (message.enableWordTimeOffsets != null && Object.hasOwnProperty.call(message, "enableWordTimeOffsets"))
                            writer.uint32(/* id 8, wireType 0 =*/64).bool(message.enableWordTimeOffsets);
                        if (message.metadata != null && Object.hasOwnProperty.call(message, "metadata"))
                            $root.google.cloud.speech.v1.RecognitionMetadata.encode(message.metadata, writer.uint32(/* id 9, wireType 2 =*/74).fork()).ldelim();
                        if (message.enableAutomaticPunctuation != null && Object.hasOwnProperty.call(message, "enableAutomaticPunctuation"))
                            writer.uint32(/* id 11, wireType 0 =*/88).bool(message.enableAutomaticPunctuation);
                        if (message.enableSeparateRecognitionPerChannel != null && Object.hasOwnProperty.call(message, "enableSeparateRecognitionPerChannel"))
                            writer.uint32(/* id 12, wireType 0 =*/96).bool(message.enableSeparateRecognitionPerChannel);
                        if (message.model != null && Object.hasOwnProperty.call(message, "model"))
                            writer.uint32(/* id 13, wireType 2 =*/106).string(message.model);
                        if (message.useEnhanced != null && Object.hasOwnProperty.call(message, "useEnhanced"))
                            writer.uint32(/* id 14, wireType 0 =*/112).bool(message.useEnhanced);
                        if (message.enableWordConfidence != null && Object.hasOwnProperty.call(message, "enableWordConfidence"))
                            writer.uint32(/* id 15, wireType 0 =*/120).bool(message.enableWordConfidence);
                        if (message.alternativeLanguageCodes != null && message.alternativeLanguageCodes.length)
                            for (let i = 0; i < message.alternativeLanguageCodes.length; ++i)
                                writer.uint32(/* id 18, wireType 2 =*/146).string(message.alternativeLanguageCodes[i]);
                        if (message.diarizationConfig != null && Object.hasOwnProperty.call(message, "diarizationConfig"))
                            $root.google.cloud.speech.v1.SpeakerDiarizationConfig.encode(message.diarizationConfig, writer.uint32(/* id 19, wireType 2 =*/154).fork()).ldelim();
                        if (message.adaptation != null && Object.hasOwnProperty.call(message, "adaptation"))
                            $root.google.cloud.speech.v1.SpeechAdaptation.encode(message.adaptation, writer.uint32(/* id 20, wireType 2 =*/162).fork()).ldelim();
                        if (message.enableSpokenPunctuation != null && Object.hasOwnProperty.call(message, "enableSpokenPunctuation"))
                            $root.google.protobuf.BoolValue.encode(message.enableSpokenPunctuation, writer.uint32(/* id 22, wireType 2 =*/178).fork()).ldelim();
                        if (message.enableSpokenEmojis != null && Object.hasOwnProperty.call(message, "enableSpokenEmojis"))
                            $root.google.protobuf.BoolValue.encode(message.enableSpokenEmojis, writer.uint32(/* id 23, wireType 2 =*/186).fork()).ldelim();
                        return writer;
                    };

                    /**
                     * Encodes the specified RecognitionConfig message, length delimited. Does not implicitly {@link google.cloud.speech.v1.RecognitionConfig.verify|verify} messages.
                     * @function encodeDelimited
                     * @memberof google.cloud.speech.v1.RecognitionConfig
                     * @static
                     * @param {google.cloud.speech.v1.IRecognitionConfig} message RecognitionConfig message or plain object to encode
                     * @param {$protobuf.Writer} [writer] Writer to encode to
                     * @returns {$protobuf.Writer} Writer
                     */
                    RecognitionConfig.encodeDelimited = function encodeDelimited(message, writer) {
                        return this.encode(message, writer).ldelim();
                    };

                    /**
                     * Decodes a RecognitionConfig message from the specified reader or buffer.
                     * @function decode
                     * @memberof google.cloud.speech.v1.RecognitionConfig
                     * @static
                     * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                     * @param {number} [length] Message length if known beforehand
                     * @returns {google.cloud.speech.v1.RecognitionConfig} RecognitionConfig
                     * @throws {Error} If the payload is not a reader or valid buffer
                     * @throws {$protobuf.util.ProtocolError} If required fields are missing
                     */
                    RecognitionConfig.decode = function decode(reader, length) {
                        if (!(reader instanceof $Reader))
                            reader = $Reader.create(reader);
                        let end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.speech.v1.RecognitionConfig();
                        while (reader.pos < end) {
                            let tag = reader.uint32();
                            switch (tag >>> 3) {
                            case 1: {
                                    message.encoding = reader.int32();
                                    break;
                                }
                            case 2: {
                                    message.sampleRateHertz = reader.int32();
                                    break;
                                }
                            case 7: {
                                    message.audioChannelCount = reader.int32();
                                    break;
                                }
                            case 12: {
                                    message.enableSeparateRecognitionPerChannel = reader.bool();
                                    break;
                                }
                            case 3: {
                                    message.languageCode = reader.string();
                                    break;
                                }
                            case 18: {
                                    if (!(message.alternativeLanguageCodes && message.alternativeLanguageCodes.length))
                                        message.alternativeLanguageCodes = [];
                                    message.alternativeLanguageCodes.push(reader.string());
                                    break;
                                }
                            case 4: {
                                    message.maxAlternatives = reader.int32();
                                    break;
                                }
                            case 5: {
                                    message.profanityFilter = reader.bool();
                                    break;
                                }
                            case 20: {
                                    message.adaptation = $root.google.cloud.speech.v1.SpeechAdaptation.decode(reader, reader.uint32());
                                    break;
                                }
                            case 6: {
                                    if (!(message.speechContexts && message.speechContexts.length))
                                        message.speechContexts = [];
                                    message.speechContexts.push($root.google.cloud.speech.v1.SpeechContext.decode(reader, reader.uint32()));
                                    break;
                                }
                            case 8: {
                                    message.enableWordTimeOffsets = reader.bool();
                                    break;
                                }
                            case 15: {
                                    message.enableWordConfidence = reader.bool();
                                    break;
                                }
                            case 11: {
                                    message.enableAutomaticPunctuation = reader.bool();
                                    break;
                                }
                            case 22: {
                                    message.enableSpokenPunctuation = $root.google.protobuf.BoolValue.decode(reader, reader.uint32());
                                    break;
                                }
                            case 23: {
                                    message.enableSpokenEmojis = $root.google.protobuf.BoolValue.decode(reader, reader.uint32());
                                    break;
                                }
                            case 19: {
                                    message.diarizationConfig = $root.google.cloud.speech.v1.SpeakerDiarizationConfig.decode(reader, reader.uint32());
                                    break;
                                }
                            case 9: {
                                    message.metadata = $root.google.cloud.speech.v1.RecognitionMetadata.decode(reader, reader.uint32());
                                    break;
                                }
                            case 13: {
                                    message.model = reader.string();
                                    break;
                                }
                            case 14: {
                                    message.useEnhanced = reader.bool();
                                    break;
                                }
                            default:
                                reader.skipType(tag & 7);
                                break;
                            }
                        }
                        return message;
                    };

                    /**
                     * Decodes a RecognitionConfig message from the specified reader or buffer, length delimited.
                     * @function decodeDelimited
                     * @memberof google.cloud.speech.v1.RecognitionConfig
                     * @static
                     * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                     * @returns {google.cloud.speech.v1.RecognitionConfig} RecognitionConfig
                     * @throws {Error} If the payload is not a reader or valid buffer
                     * @throws {$protobuf.util.ProtocolError} If required fields are missing
                     */
                    RecognitionConfig.decodeDelimited = function decodeDelimited(reader) {
                        if (!(reader instanceof $Reader))
                            reader = new $Reader(reader);
                        return this.decode(reader, reader.uint32());
                    };

                    /**
                     * Verifies a RecognitionConfig message.
                     * @function verify
                     * @memberof google.cloud.speech.v1.RecognitionConfig
                     * @static
                     * @param {Object.<string,*>} message Plain object to verify
                     * @returns {string|null} `null` if valid, otherwise the reason why it is not
                     */
                    RecognitionConfig.verify = function verify(message) {
                        if (typeof message !== "object" || message === null)
                            return "object expected";
                        if (message.encoding != null && message.hasOwnProperty("encoding"))
                            switch (message.encoding) {
                            default:
                                return "encoding: enum value expected";
                            case 0:
                            case 1:
                            case 2:
                            case 3:
                            case 4:
                            case 5:
                            case 6:
                            case 7:
                            case 9:
                                break;
                            }
                        if (message.sampleRateHertz != null && message.hasOwnProperty("sampleRateHertz"))
                            if (!$util.isInteger(message.sampleRateHertz))
                                return "sampleRateHertz: integer expected";
                        if (message.audioChannelCount != null && message.hasOwnProperty("audioChannelCount"))
                            if (!$util.isInteger(message.audioChannelCount))
                                return "audioChannelCount: integer expected";
                        if (message.enableSeparateRecognitionPerChannel != null && message.hasOwnProperty("enableSeparateRecognitionPerChannel"))
                            if (typeof message.enableSeparateRecognitionPerChannel !== "boolean")
                                return "enableSeparateRecognitionPerChannel: boolean expected";
                        if (message.languageCode != null && message.hasOwnProperty("languageCode"))
                            if (!$util.isString(message.languageCode))
                                return "languageCode: string expected";
                        if (message.alternativeLanguageCodes != null && message.hasOwnProperty("alternativeLanguageCodes")) {
                            if (!Array.isArray(message.alternativeLanguageCodes))
                                return "alternativeLanguageCodes: array expected";
                            for (let i = 0; i < message.alternativeLanguageCodes.length; ++i)
                                if (!$util.isString(message.alternativeLanguageCodes[i]))
                                    return "alternativeLanguageCodes: string[] expected";
                        }
                        if (message.maxAlternatives != null && message.hasOwnProperty("maxAlternatives"))
                            if (!$util.isInteger(message.maxAlternatives))
                                return "maxAlternatives: integer expected";
                        if (message.profanityFilter != null && message.hasOwnProperty("profanityFilter"))
                            if (typeof message.profanityFilter !== "boolean")
                                return "profanityFilter: boolean expected";
                        if (message.adaptation != null && message.hasOwnProperty("adaptation")) {
                            let error = $root.google.cloud.speech.v1.SpeechAdaptation.verify(message.adaptation);
                            if (error)
                                return "adaptation." + error;
                        }
                        if (message.speechContexts != null && message.hasOwnProperty("speechContexts")) {
                            if (!Array.isArray(message.speechContexts))
                                return "speechContexts: array expected";
                            for (let i = 0; i < message.speechContexts.length; ++i) {
                                let error = $root.google.cloud.speech.v1.SpeechContext.verify(message.speechContexts[i]);
                                if (error)
                                    return "speechContexts." + error;
                            }
                        }
                        if (message.enableWordTimeOffsets != null && message.hasOwnProperty("enableWordTimeOffsets"))
                            if (typeof message.enableWordTimeOffsets !== "boolean")
                                return "enableWordTimeOffsets: boolean expected";
                        if (message.enableWordConfidence != null && message.hasOwnProperty("enableWordConfidence"))
                            if (typeof message.enableWordConfidence !== "boolean")
                                return "enableWordConfidence: boolean expected";
                        if (message.enableAutomaticPunctuation != null && message.hasOwnProperty("enableAutomaticPunctuation"))
                            if (typeof message.enableAutomaticPunctuation !== "boolean")
                                return "enableAutomaticPunctuation: boolean expected";
                        if (message.enableSpokenPunctuation != null && message.hasOwnProperty("enableSpokenPunctuation")) {
                            let error = $root.google.protobuf.BoolValue.verify(message.enableSpokenPunctuation);
                            if (error)
                                return "enableSpokenPunctuation." + error;
                        }
                        if (message.enableSpokenEmojis != null && message.hasOwnProperty("enableSpokenEmojis")) {
                            let error = $root.google.protobuf.BoolValue.verify(message.enableSpokenEmojis);
                            if (error)
                                return "enableSpokenEmojis." + error;
                        }
                        if (message.diarizationConfig != null && message.hasOwnProperty("diarizationConfig")) {
                            let error = $root.google.cloud.speech.v1.SpeakerDiarizationConfig.verify(message.diarizationConfig);
                            if (error)
                                return "diarizationConfig." + error;
                        }
                        if (message.metadata != null && message.hasOwnProperty("metadata")) {
                            let error = $root.google.cloud.speech.v1.RecognitionMetadata.verify(message.metadata);
                            if (error)
                                return "metadata." + error;
                        }
                        if (message.model != null && message.hasOwnProperty("model"))
                            if (!$util.isString(message.model))
                                return "model: string expected";
                        if (message.useEnhanced != null && message.hasOwnProperty("useEnhanced"))
                            if (typeof message.useEnhanced !== "boolean")
                                return "useEnhanced: boolean expected";
                        return null;
                    };

                    /**
                     * Creates a RecognitionConfig message from a plain object. Also converts values to their respective internal types.
                     * @function fromObject
                     * @memberof google.cloud.speech.v1.RecognitionConfig
                     * @static
                     * @param {Object.<string,*>} object Plain object
                     * @returns {google.cloud.speech.v1.RecognitionConfig} RecognitionConfig
                     */
                    RecognitionConfig.fromObject = function fromObject(object) {
                        if (object instanceof $root.google.cloud.speech.v1.RecognitionConfig)
                            return object;
                        let message = new $root.google.cloud.speech.v1.RecognitionConfig();
                        switch (object.encoding) {
                        default:
                            if (typeof object.encoding === "number") {
                                message.encoding = object.encoding;
                                break;
                            }
                            break;
                        case "ENCODING_UNSPECIFIED":
                        case 0:
                            message.encoding = 0;
                            break;
                        case "LINEAR16":
                        case 1:
                            message.encoding = 1;
                            break;
                        case "FLAC":
                        case 2:
                            message.encoding = 2;
                            break;
                        case "MULAW":
                        case 3:
                            message.encoding = 3;
                            break;
                        case "AMR":
                        case 4:
                            message.encoding = 4;
                            break;
                        case "AMR_WB":
                        case 5:
                            message.encoding = 5;
                            break;
                        case "OGG_OPUS":
                        case 6:
                            message.encoding = 6;
                            break;
                        case "SPEEX_WITH_HEADER_BYTE":
                        case 7:
                            message.encoding = 7;
                            break;
                        case "WEBM_OPUS":
                        case 9:
                            message.encoding = 9;
                            break;
                        }
                        if (object.sampleRateHertz != null)
                            message.sampleRateHertz = object.sampleRateHertz | 0;
                        if (object.audioChannelCount != null)
                            message.audioChannelCount = object.audioChannelCount | 0;
                        if (object.enableSeparateRecognitionPerChannel != null)
                            message.enableSeparateRecognitionPerChannel = Boolean(object.enableSeparateRecognitionPerChannel);
                        if (object.languageCode != null)
                            message.languageCode = String(object.languageCode);
                        if (object.alternativeLanguageCodes) {
                            if (!Array.isArray(object.alternativeLanguageCodes))
                                throw TypeError(".google.cloud.speech.v1.RecognitionConfig.alternativeLanguageCodes: array expected");
                            message.alternativeLanguageCodes = [];
                            for (let i = 0; i < object.alternativeLanguageCodes.length; ++i)
                                message.alternativeLanguageCodes[i] = String(object.alternativeLanguageCodes[i]);
                        }
                        if (object.maxAlternatives != null)
                            message.maxAlternatives = object.maxAlternatives | 0;
                        if (object.profanityFilter != null)
                            message.profanityFilter = Boolean(object.profanityFilter);
                        if (object.adaptation != null) {
                            if (typeof object.adaptation !== "object")
                                throw TypeError(".google.cloud.speech.v1.RecognitionConfig.adaptation: object expected");
                            message.adaptation = $root.google.cloud.speech.v1.SpeechAdaptation.fromObject(object.adaptation);
                        }
                        if (object.speechContexts) {
                            if (!Array.isArray(object.speechContexts))
                                throw TypeError(".google.cloud.speech.v1.RecognitionConfig.speechContexts: array expected");
                            message.speechContexts = [];
                            for (let i = 0; i < object.speechContexts.length; ++i) {
                                if (typeof object.speechContexts[i] !== "object")
                                    throw TypeError(".google.cloud.speech.v1.RecognitionConfig.speechContexts: object expected");
                                message.speechContexts[i] = $root.google.cloud.speech.v1.SpeechContext.fromObject(object.speechContexts[i]);
                            }
                        }
                        if (object.enableWordTimeOffsets != null)
                            message.enableWordTimeOffsets = Boolean(object.enableWordTimeOffsets);
                        if (object.enableWordConfidence != null)
                            message.enableWordConfidence = Boolean(object.enableWordConfidence);
                        if (object.enableAutomaticPunctuation != null)
                            message.enableAutomaticPunctuation = Boolean(object.enableAutomaticPunctuation);
                        if (object.enableSpokenPunctuation != null) {
                            if (typeof object.enableSpokenPunctuation !== "object")
                                throw TypeError(".google.cloud.speech.v1.RecognitionConfig.enableSpokenPunctuation: object expected");
                            message.enableSpokenPunctuation = $root.google.protobuf.BoolValue.fromObject(object.enableSpokenPunctuation);
                        }
                        if (object.enableSpokenEmojis != null) {
                            if (typeof object.enableSpokenEmojis !== "object")
                                throw TypeError(".google.cloud.speech.v1.RecognitionConfig.enableSpokenEmojis: object expected");
                            message.enableSpokenEmojis = $root.google.protobuf.BoolValue.fromObject(object.enableSpokenEmojis);
                        }
                        if (object.diarizationConfig != null) {
                            if (typeof object.diarizationConfig !== "object")
                                throw TypeError(".google.cloud.speech.v1.RecognitionConfig.diarizationConfig: object expected");
                            message.diarizationConfig = $root.google.cloud.speech.v1.SpeakerDiarizationConfig.fromObject(object.diarizationConfig);
                        }
                        if (object.metadata != null) {
                            if (typeof object.metadata !== "object")
                                throw TypeError(".google.cloud.speech.v1.RecognitionConfig.metadata: object expected");
                            message.metadata = $root.google.cloud.speech.v1.RecognitionMetadata.fromObject(object.metadata);
                        }
                        if (object.model != null)
                            message.model = String(object.model);
                        if (object.useEnhanced != null)
                            message.useEnhanced = Boolean(object.useEnhanced);
                        return message;
                    };

                    /**
                     * Creates a plain object from a RecognitionConfig message. Also converts values to other types if specified.
                     * @function toObject
                     * @memberof google.cloud.speech.v1.RecognitionConfig
                     * @static
                     * @param {google.cloud.speech.v1.RecognitionConfig} message RecognitionConfig
                     * @param {$protobuf.IConversionOptions} [options] Conversion options
                     * @returns {Object.<string,*>} Plain object
                     */
                    RecognitionConfig.toObject = function toObject(message, options) {
                        if (!options)
                            options = {};
                        let object = {};
                        if (options.arrays || options.defaults) {
                            object.speechContexts = [];
                            object.alternativeLanguageCodes = [];
                        }
                        if (options.defaults) {
                            object.encoding = options.enums === String ? "ENCODING_UNSPECIFIED" : 0;
                            object.sampleRateHertz = 0;
                            object.languageCode = "";
                            object.maxAlternatives = 0;
                            object.profanityFilter = false;
                            object.audioChannelCount = 0;
                            object.enableWordTimeOffsets = false;
                            object.metadata = null;
                            object.enableAutomaticPunctuation = false;
                            object.enableSeparateRecognitionPerChannel = false;
                            object.model = "";
                            object.useEnhanced = false;
                            object.enableWordConfidence = false;
                            object.diarizationConfig = null;
                            object.adaptation = null;
                            object.enableSpokenPunctuation = null;
                            object.enableSpokenEmojis = null;
                        }
                        if (message.encoding != null && message.hasOwnProperty("encoding"))
                            object.encoding = options.enums === String ? $root.google.cloud.speech.v1.RecognitionConfig.AudioEncoding[message.encoding] === undefined ? message.encoding : $root.google.cloud.speech.v1.RecognitionConfig.AudioEncoding[message.encoding] : message.encoding;
                        if (message.sampleRateHertz != null && message.hasOwnProperty("sampleRateHertz"))
                            object.sampleRateHertz = message.sampleRateHertz;
                        if (message.languageCode != null && message.hasOwnProperty("languageCode"))
                            object.languageCode = message.languageCode;
                        if (message.maxAlternatives != null && message.hasOwnProperty("maxAlternatives"))
                            object.maxAlternatives = message.maxAlternatives;
                        if (message.profanityFilter != null && message.hasOwnProperty("profanityFilter"))
                            object.profanityFilter = message.profanityFilter;
                        if (message.speechContexts && message.speechContexts.length) {
                            object.speechContexts = [];
                            for (let j = 0; j < message.speechContexts.length; ++j)
                                object.speechContexts[j] = $root.google.cloud.speech.v1.SpeechContext.toObject(message.speechContexts[j], options);
                        }
                        if (message.audioChannelCount != null && message.hasOwnProperty("audioChannelCount"))
                            object.audioChannelCount = message.audioChannelCount;
                        if (message.enableWordTimeOffsets != null && message.hasOwnProperty("enableWordTimeOffsets"))
                            object.enableWordTimeOffsets = message.enableWordTimeOffsets;
                        if (message.metadata != null && message.hasOwnProperty("metadata"))
                            object.metadata = $root.google.cloud.speech.v1.RecognitionMetadata.toObject(message.metadata, options);
                        if (message.enableAutomaticPunctuation != null && message.hasOwnProperty("enableAutomaticPunctuation"))
                            object.enableAutomaticPunctuation = message.enableAutomaticPunctuation;
                        if (message.enableSeparateRecognitionPerChannel != null && message.hasOwnProperty("enableSeparateRecognitionPerChannel"))
                            object.enableSeparateRecognitionPerChannel = message.enableSeparateRecognitionPerChannel;
                        if (message.model != null && message.hasOwnProperty("model"))
                            object.model = message.model;
                        if (message.useEnhanced != null && message.hasOwnProperty("useEnhanced"))
                            object.useEnhanced = message.useEnhanced;
                        if (message.enableWordConfidence != null && message.hasOwnProperty("enableWordConfidence"))
                            object.enableWordConfidence = message.enableWordConfidence;
                        if (message.alternativeLanguageCodes && message.alternativeLanguageCodes.length) {
                            object.alternativeLanguageCodes = [];
                            for (let j = 0; j < message.alternativeLanguageCodes.length; ++j)
                                object.alternativeLanguageCodes[j] = message.alternativeLanguageCodes[j];
                        }
                        if (message.diarizationConfig != null && message.hasOwnProperty("diarizationConfig"))
                            object.diarizationConfig = $root.google.cloud.speech.v1.SpeakerDiarizationConfig.toObject(message.diarizationConfig, options);
                        if (message.adaptation != null && message.hasOwnProperty("adaptation"))
                            object.adaptation = $root.google.cloud.speech.v1.SpeechAdaptation.toObject(message.adaptation, options);
                        if (message.enableSpokenPunctuation != null && message.hasOwnProperty("enableSpokenPunctuation"))
                            object.enableSpokenPunctuation = $root.google.protobuf.BoolValue.toObject(message.enableSpokenPunctuation, options);
                        if (message.enableSpokenEmojis != null && message.hasOwnProperty("enableSpokenEmojis"))
                            object.enableSpokenEmojis = $root.google.protobuf.BoolValue.toObject(message.enableSpokenEmojis, options);
                        return object;
                    };

                    /**
                     * Converts this RecognitionConfig to JSON.
                     * @function toJSON
                     * @memberof google.cloud.speech.v1.RecognitionConfig
                     * @instance
                     * @returns {Object.<string,*>} JSON object
                     */
                    RecognitionConfig.prototype.toJSON = function toJSON() {
                        return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                    };

                    /**
                     * Gets the default type url for RecognitionConfig
                     * @function getTypeUrl
                     * @memberof google.cloud.speech.v1.RecognitionConfig
                     * @static
                     * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
                     * @returns {string} The default type url
                     */
                    RecognitionConfig.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                        if (typeUrlPrefix === undefined) {
                            typeUrlPrefix = "type.googleapis.com";
                        }
                        return typeUrlPrefix + "/google.cloud.speech.v1.RecognitionConfig";
                    };

                    /**
                     * AudioEncoding enum.
                     * @name google.cloud.speech.v1.RecognitionConfig.AudioEncoding
                     * @enum {number}
                     * @property {number} ENCODING_UNSPECIFIED=0 ENCODING_UNSPECIFIED value
                     * @property {number} LINEAR16=1 LINEAR16 value
                     * @property {number} FLAC=2 FLAC value
                     * @property {number} MULAW=3 MULAW value
                     * @property {number} AMR=4 AMR value
                     * @property {number} AMR_WB=5 AMR_WB value
                     * @property {number} OGG_OPUS=6 OGG_OPUS value
                     * @property {number} SPEEX_WITH_HEADER_BYTE=7 SPEEX_WITH_HEADER_BYTE value
                     * @property {number} WEBM_OPUS=9 WEBM_OPUS value
                     */
                    RecognitionConfig.AudioEncoding = (function() {
                        const valuesById = {}, values = Object.create(valuesById);
                        values[valuesById[0] = "ENCODING_UNSPECIFIED"] = 0;
                        values[valuesById[1] = "LINEAR16"] = 1;
                        values[valuesById[2] = "FLAC"] = 2;
                        values[valuesById[3] = "MULAW"] = 3;
                        values[valuesById[4] = "AMR"] = 4;
                        values[valuesById[5] = "AMR_WB"] = 5;
                        values[valuesById[6] = "OGG_OPUS"] = 6;
                        values[valuesById[7] = "SPEEX_WITH_HEADER_BYTE"] = 7;
                        values[valuesById[9] = "WEBM_OPUS"] = 9;
                        return values;
                    })();

                    return RecognitionConfig;
                })();

                v1.SpeakerDiarizationConfig = (function() {

                    /**
                     * Properties of a SpeakerDiarizationConfig.
                     * @memberof google.cloud.speech.v1
                     * @interface ISpeakerDiarizationConfig
                     * @property {boolean|null} [enableSpeakerDiarization] SpeakerDiarizationConfig enableSpeakerDiarization
                     * @property {number|null} [minSpeakerCount] SpeakerDiarizationConfig minSpeakerCount
                     * @property {number|null} [maxSpeakerCount] SpeakerDiarizationConfig maxSpeakerCount
                     * @property {number|null} [speakerTag] SpeakerDiarizationConfig speakerTag
                     */

                    /**
                     * Constructs a new SpeakerDiarizationConfig.
                     * @memberof google.cloud.speech.v1
                     * @classdesc Represents a SpeakerDiarizationConfig.
                     * @implements ISpeakerDiarizationConfig
                     * @constructor
                     * @param {google.cloud.speech.v1.ISpeakerDiarizationConfig=} [properties] Properties to set
                     */
                    function SpeakerDiarizationConfig(properties) {
                        if (properties)
                            for (let keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                                if (properties[keys[i]] != null)
                                    this[keys[i]] = properties[keys[i]];
                    }

                    /**
                     * SpeakerDiarizationConfig enableSpeakerDiarization.
                     * @member {boolean} enableSpeakerDiarization
                     * @memberof google.cloud.speech.v1.SpeakerDiarizationConfig
                     * @instance
                     */
                    SpeakerDiarizationConfig.prototype.enableSpeakerDiarization = false;

                    /**
                     * SpeakerDiarizationConfig minSpeakerCount.
                     * @member {number} minSpeakerCount
                     * @memberof google.cloud.speech.v1.SpeakerDiarizationConfig
                     * @instance
                     */
                    SpeakerDiarizationConfig.prototype.minSpeakerCount = 0;

                    /**
                     * SpeakerDiarizationConfig maxSpeakerCount.
                     * @member {number} maxSpeakerCount
                     * @memberof google.cloud.speech.v1.SpeakerDiarizationConfig
                     * @instance
                     */
                    SpeakerDiarizationConfig.prototype.maxSpeakerCount = 0;

                    /**
                     * SpeakerDiarizationConfig speakerTag.
                     * @member {number} speakerTag
                     * @memberof google.cloud.speech.v1.SpeakerDiarizationConfig
                     * @instance
                     */
                    SpeakerDiarizationConfig.prototype.speakerTag = 0;

                    /**
                     * Creates a new SpeakerDiarizationConfig instance using the specified properties.
                     * @function create
                     * @memberof google.cloud.speech.v1.SpeakerDiarizationConfig
                     * @static
                     * @param {google.cloud.speech.v1.ISpeakerDiarizationConfig=} [properties] Properties to set
                     * @returns {google.cloud.speech.v1.SpeakerDiarizationConfig} SpeakerDiarizationConfig instance
                     */
                    SpeakerDiarizationConfig.create = function create(properties) {
                        return new SpeakerDiarizationConfig(properties);
                    };

                    /**
                     * Encodes the specified SpeakerDiarizationConfig message. Does not implicitly {@link google.cloud.speech.v1.SpeakerDiarizationConfig.verify|verify} messages.
                     * @function encode
                     * @memberof google.cloud.speech.v1.SpeakerDiarizationConfig
                     * @static
                     * @param {google.cloud.speech.v1.ISpeakerDiarizationConfig} message SpeakerDiarizationConfig message or plain object to encode
                     * @param {$protobuf.Writer} [writer] Writer to encode to
                     * @returns {$protobuf.Writer} Writer
                     */
                    SpeakerDiarizationConfig.encode = function encode(message, writer) {
                        if (!writer)
                            writer = $Writer.create();
                        if (message.enableSpeakerDiarization != null && Object.hasOwnProperty.call(message, "enableSpeakerDiarization"))
                            writer.uint32(/* id 1, wireType 0 =*/8).bool(message.enableSpeakerDiarization);
                        if (message.minSpeakerCount != null && Object.hasOwnProperty.call(message, "minSpeakerCount"))
                            writer.uint32(/* id 2, wireType 0 =*/16).int32(message.minSpeakerCount);
                        if (message.maxSpeakerCount != null && Object.hasOwnProperty.call(message, "maxSpeakerCount"))
                            writer.uint32(/* id 3, wireType 0 =*/24).int32(message.maxSpeakerCount);
                        if (message.speakerTag != null && Object.hasOwnProperty.call(message, "speakerTag"))
                            writer.uint32(/* id 5, wireType 0 =*/40).int32(message.speakerTag);
                        return writer;
                    };

                    /**
                     * Encodes the specified SpeakerDiarizationConfig message, length delimited. Does not implicitly {@link google.cloud.speech.v1.SpeakerDiarizationConfig.verify|verify} messages.
                     * @function encodeDelimited
                     * @memberof google.cloud.speech.v1.SpeakerDiarizationConfig
                     * @static
                     * @param {google.cloud.speech.v1.ISpeakerDiarizationConfig} message SpeakerDiarizationConfig message or plain object to encode
                     * @param {$protobuf.Writer} [writer] Writer to encode to
                     * @returns {$protobuf.Writer} Writer
                     */
                    SpeakerDiarizationConfig.encodeDelimited = function encodeDelimited(message, writer) {
                        return this.encode(message, writer).ldelim();
                    };

                    /**
                     * Decodes a SpeakerDiarizationConfig message from the specified reader or buffer.
                     * @function decode
                     * @memberof google.cloud.speech.v1.SpeakerDiarizationConfig
                     * @static
                     * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                     * @param {number} [length] Message length if known beforehand
                     * @returns {google.cloud.speech.v1.SpeakerDiarizationConfig} SpeakerDiarizationConfig
                     * @throws {Error} If the payload is not a reader or valid buffer
                     * @throws {$protobuf.util.ProtocolError} If required fields are missing
                     */
                    SpeakerDiarizationConfig.decode = function decode(reader, length) {
                        if (!(reader instanceof $Reader))
                            reader = $Reader.create(reader);
                        let end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.speech.v1.SpeakerDiarizationConfig();
                        while (reader.pos < end) {
                            let tag = reader.uint32();
                            switch (tag >>> 3) {
                            case 1: {
                                    message.enableSpeakerDiarization = reader.bool();
                                    break;
                                }
                            case 2: {
                                    message.minSpeakerCount = reader.int32();
                                    break;
                                }
                            case 3: {
                                    message.maxSpeakerCount = reader.int32();
                                    break;
                                }
                            case 5: {
                                    message.speakerTag = reader.int32();
                                    break;
                                }
                            default:
                                reader.skipType(tag & 7);
                                break;
                            }
                        }
                        return message;
                    };

                    /**
                     * Decodes a SpeakerDiarizationConfig message from the specified reader or buffer, length delimited.
                     * @function decodeDelimited
                     * @memberof google.cloud.speech.v1.SpeakerDiarizationConfig
                     * @static
                     * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                     * @returns {google.cloud.speech.v1.SpeakerDiarizationConfig} SpeakerDiarizationConfig
                     * @throws {Error} If the payload is not a reader or valid buffer
                     * @throws {$protobuf.util.ProtocolError} If required fields are missing
                     */
                    SpeakerDiarizationConfig.decodeDelimited = function decodeDelimited(reader) {
                        if (!(reader instanceof $Reader))
                            reader = new $Reader(reader);
                        return this.decode(reader, reader.uint32());
                    };

                    /**
                     * Verifies a SpeakerDiarizationConfig message.
                     * @function verify
                     * @memberof google.cloud.speech.v1.SpeakerDiarizationConfig
                     * @static
                     * @param {Object.<string,*>} message Plain object to verify
                     * @returns {string|null} `null` if valid, otherwise the reason why it is not
                     */
                    SpeakerDiarizationConfig.verify = function verify(message) {
                        if (typeof message !== "object" || message === null)
                            return "object expected";
                        if (message.enableSpeakerDiarization != null && message.hasOwnProperty("enableSpeakerDiarization"))
                            if (typeof message.enableSpeakerDiarization !== "boolean")
                                return "enableSpeakerDiarization: boolean expected";
                        if (message.minSpeakerCount != null && message.hasOwnProperty("minSpeakerCount"))
                            if (!$util.isInteger(message.minSpeakerCount))
                                return "minSpeakerCount: integer expected";
                        if (message.maxSpeakerCount != null && message.hasOwnProperty("maxSpeakerCount"))
                            if (!$util.isInteger(message.maxSpeakerCount))
                                return "maxSpeakerCount: integer expected";
                        if (message.speakerTag != null && message.hasOwnProperty("speakerTag"))
                            if (!$util.isInteger(message.speakerTag))
                                return "speakerTag: integer expected";
                        return null;
                    };

                    /**
                     * Creates a SpeakerDiarizationConfig message from a plain object. Also converts values to their respective internal types.
                     * @function fromObject
                     * @memberof google.cloud.speech.v1.SpeakerDiarizationConfig
                     * @static
                     * @param {Object.<string,*>} object Plain object
                     * @returns {google.cloud.speech.v1.SpeakerDiarizationConfig} SpeakerDiarizationConfig
                     */
                    SpeakerDiarizationConfig.fromObject = function fromObject(object) {
                        if (object instanceof $root.google.cloud.speech.v1.SpeakerDiarizationConfig)
                            return object;
                        let message = new $root.google.cloud.speech.v1.SpeakerDiarizationConfig();
                        if (object.enableSpeakerDiarization != null)
                            message.enableSpeakerDiarization = Boolean(object.enableSpeakerDiarization);
                        if (object.minSpeakerCount != null)
                            message.minSpeakerCount = object.minSpeakerCount | 0;
                        if (object.maxSpeakerCount != null)
                            message.maxSpeakerCount = object.maxSpeakerCount | 0;
                        if (object.speakerTag != null)
                            message.speakerTag = object.speakerTag | 0;
                        return message;
                    };

                    /**
                     * Creates a plain object from a SpeakerDiarizationConfig message. Also converts values to other types if specified.
                     * @function toObject
                     * @memberof google.cloud.speech.v1.SpeakerDiarizationConfig
                     * @static
                     * @param {google.cloud.speech.v1.SpeakerDiarizationConfig} message SpeakerDiarizationConfig
                     * @param {$protobuf.IConversionOptions} [options] Conversion options
                     * @returns {Object.<string,*>} Plain object
                     */
                    SpeakerDiarizationConfig.toObject = function toObject(message, options) {
                        if (!options)
                            options = {};
                        let object = {};
                        if (options.defaults) {
                            object.enableSpeakerDiarization = false;
                            object.minSpeakerCount = 0;
                            object.maxSpeakerCount = 0;
                            object.speakerTag = 0;
                        }
                        if (message.enableSpeakerDiarization != null && message.hasOwnProperty("enableSpeakerDiarization"))
                            object.enableSpeakerDiarization = message.enableSpeakerDiarization;
                        if (message.minSpeakerCount != null && message.hasOwnProperty("minSpeakerCount"))
                            object.minSpeakerCount = message.minSpeakerCount;
                        if (message.maxSpeakerCount != null && message.hasOwnProperty("maxSpeakerCount"))
                            object.maxSpeakerCount = message.maxSpeakerCount;
                        if (message.speakerTag != null && message.hasOwnProperty("speakerTag"))
                            object.speakerTag = message.speakerTag;
                        return object;
                    };

                    /**
                     * Converts this SpeakerDiarizationConfig to JSON.
                     * @function toJSON
                     * @memberof google.cloud.speech.v1.SpeakerDiarizationConfig
                     * @instance
                     * @returns {Object.<string,*>} JSON object
                     */
                    SpeakerDiarizationConfig.prototype.toJSON = function toJSON() {
                        return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                    };

                    /**
                     * Gets the default type url for SpeakerDiarizationConfig
                     * @function getTypeUrl
                     * @memberof google.cloud.speech.v1.SpeakerDiarizationConfig
                     * @static
                     * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
                     * @returns {string} The default type url
                     */
                    SpeakerDiarizationConfig.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                        if (typeUrlPrefix === undefined) {
                            typeUrlPrefix = "type.googleapis.com";
                        }
                        return typeUrlPrefix + "/google.cloud.speech.v1.SpeakerDiarizationConfig";
                    };

                    return SpeakerDiarizationConfig;
                })();

                v1.RecognitionMetadata = (function() {

                    /**
                     * Properties of a RecognitionMetadata.
                     * @memberof google.cloud.speech.v1
                     * @interface IRecognitionMetadata
                     * @property {google.cloud.speech.v1.RecognitionMetadata.InteractionType|null} [interactionType] RecognitionMetadata interactionType
                     * @property {number|null} [industryNaicsCodeOfAudio] RecognitionMetadata industryNaicsCodeOfAudio
                     * @property {google.cloud.speech.v1.RecognitionMetadata.MicrophoneDistance|null} [microphoneDistance] RecognitionMetadata microphoneDistance
                     * @property {google.cloud.speech.v1.RecognitionMetadata.OriginalMediaType|null} [originalMediaType] RecognitionMetadata originalMediaType
                     * @property {google.cloud.speech.v1.RecognitionMetadata.RecordingDeviceType|null} [recordingDeviceType] RecognitionMetadata recordingDeviceType
                     * @property {string|null} [recordingDeviceName] RecognitionMetadata recordingDeviceName
                     * @property {string|null} [originalMimeType] RecognitionMetadata originalMimeType
                     * @property {string|null} [audioTopic] RecognitionMetadata audioTopic
                     */

                    /**
                     * Constructs a new RecognitionMetadata.
                     * @memberof google.cloud.speech.v1
                     * @classdesc Represents a RecognitionMetadata.
                     * @implements IRecognitionMetadata
                     * @constructor
                     * @param {google.cloud.speech.v1.IRecognitionMetadata=} [properties] Properties to set
                     */
                    function RecognitionMetadata(properties) {
                        if (properties)
                            for (let keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                                if (properties[keys[i]] != null)
                                    this[keys[i]] = properties[keys[i]];
                    }

                    /**
                     * RecognitionMetadata interactionType.
                     * @member {google.cloud.speech.v1.RecognitionMetadata.InteractionType} interactionType
                     * @memberof google.cloud.speech.v1.RecognitionMetadata
                     * @instance
                     */
                    RecognitionMetadata.prototype.interactionType = 0;

                    /**
                     * RecognitionMetadata industryNaicsCodeOfAudio.
                     * @member {number} industryNaicsCodeOfAudio
                     * @memberof google.cloud.speech.v1.RecognitionMetadata
                     * @instance
                     */
                    RecognitionMetadata.prototype.industryNaicsCodeOfAudio = 0;

                    /**
                     * RecognitionMetadata microphoneDistance.
                     * @member {google.cloud.speech.v1.RecognitionMetadata.MicrophoneDistance} microphoneDistance
                     * @memberof google.cloud.speech.v1.RecognitionMetadata
                     * @instance
                     */
                    RecognitionMetadata.prototype.microphoneDistance = 0;

                    /**
                     * RecognitionMetadata originalMediaType.
                     * @member {google.cloud.speech.v1.RecognitionMetadata.OriginalMediaType} originalMediaType
                     * @memberof google.cloud.speech.v1.RecognitionMetadata
                     * @instance
                     */
                    RecognitionMetadata.prototype.originalMediaType = 0;

                    /**
                     * RecognitionMetadata recordingDeviceType.
                     * @member {google.cloud.speech.v1.RecognitionMetadata.RecordingDeviceType} recordingDeviceType
                     * @memberof google.cloud.speech.v1.RecognitionMetadata
                     * @instance
                     */
                    RecognitionMetadata.prototype.recordingDeviceType = 0;

                    /**
                     * RecognitionMetadata recordingDeviceName.
                     * @member {string} recordingDeviceName
                     * @memberof google.cloud.speech.v1.RecognitionMetadata
                     * @instance
                     */
                    RecognitionMetadata.prototype.recordingDeviceName = "";

                    /**
                     * RecognitionMetadata originalMimeType.
                     * @member {string} originalMimeType
                     * @memberof google.cloud.speech.v1.RecognitionMetadata
                     * @instance
                     */
                    RecognitionMetadata.prototype.originalMimeType = "";

                    /**
                     * RecognitionMetadata audioTopic.
                     * @member {string} audioTopic
                     * @memberof google.cloud.speech.v1.RecognitionMetadata
                     * @instance
                     */
                    RecognitionMetadata.prototype.audioTopic = "";

                    /**
                     * Creates a new RecognitionMetadata instance using the specified properties.
                     * @function create
                     * @memberof google.cloud.speech.v1.RecognitionMetadata
                     * @static
                     * @param {google.cloud.speech.v1.IRecognitionMetadata=} [properties] Properties to set
                     * @returns {google.cloud.speech.v1.RecognitionMetadata} RecognitionMetadata instance
                     */
                    RecognitionMetadata.create = function create(properties) {
                        return new RecognitionMetadata(properties);
                    };

                    /**
                     * Encodes the specified RecognitionMetadata message. Does not implicitly {@link google.cloud.speech.v1.RecognitionMetadata.verify|verify} messages.
                     * @function encode
                     * @memberof google.cloud.speech.v1.RecognitionMetadata
                     * @static
                     * @param {google.cloud.speech.v1.IRecognitionMetadata} message RecognitionMetadata message or plain object to encode
                     * @param {$protobuf.Writer} [writer] Writer to encode to
                     * @returns {$protobuf.Writer} Writer
                     */
                    RecognitionMetadata.encode = function encode(message, writer) {
                        if (!writer)
                            writer = $Writer.create();
                        if (message.interactionType != null && Object.hasOwnProperty.call(message, "interactionType"))
                            writer.uint32(/* id 1, wireType 0 =*/8).int32(message.interactionType);
                        if (message.industryNaicsCodeOfAudio != null && Object.hasOwnProperty.call(message, "industryNaicsCodeOfAudio"))
                            writer.uint32(/* id 3, wireType 0 =*/24).uint32(message.industryNaicsCodeOfAudio);
                        if (message.microphoneDistance != null && Object.hasOwnProperty.call(message, "microphoneDistance"))
                            writer.uint32(/* id 4, wireType 0 =*/32).int32(message.microphoneDistance);
                        if (message.originalMediaType != null && Object.hasOwnProperty.call(message, "originalMediaType"))
                            writer.uint32(/* id 5, wireType 0 =*/40).int32(message.originalMediaType);
                        if (message.recordingDeviceType != null && Object.hasOwnProperty.call(message, "recordingDeviceType"))
                            writer.uint32(/* id 6, wireType 0 =*/48).int32(message.recordingDeviceType);
                        if (message.recordingDeviceName != null && Object.hasOwnProperty.call(message, "recordingDeviceName"))
                            writer.uint32(/* id 7, wireType 2 =*/58).string(message.recordingDeviceName);
                        if (message.originalMimeType != null && Object.hasOwnProperty.call(message, "originalMimeType"))
                            writer.uint32(/* id 8, wireType 2 =*/66).string(message.originalMimeType);
                        if (message.audioTopic != null && Object.hasOwnProperty.call(message, "audioTopic"))
                            writer.uint32(/* id 10, wireType 2 =*/82).string(message.audioTopic);
                        return writer;
                    };

                    /**
                     * Encodes the specified RecognitionMetadata message, length delimited. Does not implicitly {@link google.cloud.speech.v1.RecognitionMetadata.verify|verify} messages.
                     * @function encodeDelimited
                     * @memberof google.cloud.speech.v1.RecognitionMetadata
                     * @static
                     * @param {google.cloud.speech.v1.IRecognitionMetadata} message RecognitionMetadata message or plain object to encode
                     * @param {$protobuf.Writer} [writer] Writer to encode to
                     * @returns {$protobuf.Writer} Writer
                     */
                    RecognitionMetadata.encodeDelimited = function encodeDelimited(message, writer) {
                        return this.encode(message, writer).ldelim();
                    };

                    /**
                     * Decodes a RecognitionMetadata message from the specified reader or buffer.
                     * @function decode
                     * @memberof google.cloud.speech.v1.RecognitionMetadata
                     * @static
                     * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                     * @param {number} [length] Message length if known beforehand
                     * @returns {google.cloud.speech.v1.RecognitionMetadata} RecognitionMetadata
                     * @throws {Error} If the payload is not a reader or valid buffer
                     * @throws {$protobuf.util.ProtocolError} If required fields are missing
                     */
                    RecognitionMetadata.decode = function decode(reader, length) {
                        if (!(reader instanceof $Reader))
                            reader = $Reader.create(reader);
                        let end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.speech.v1.RecognitionMetadata();
                        while (reader.pos < end) {
                            let tag = reader.uint32();
                            switch (tag >>> 3) {
                            case 1: {
                                    message.interactionType = reader.int32();
                                    break;
                                }
                            case 3: {
                                    message.industryNaicsCodeOfAudio = reader.uint32();
                                    break;
                                }
                            case 4: {
                                    message.microphoneDistance = reader.int32();
                                    break;
                                }
                            case 5: {
                                    message.originalMediaType = reader.int32();
                                    break;
                                }
                            case 6: {
                                    message.recordingDeviceType = reader.int32();
                                    break;
                                }
                            case 7: {
                                    message.recordingDeviceName = reader.string();
                                    break;
                                }
                            case 8: {
                                    message.originalMimeType = reader.string();
                                    break;
                                }
                            case 10: {
                                    message.audioTopic = reader.string();
                                    break;
                                }
                            default:
                                reader.skipType(tag & 7);
                                break;
                            }
                        }
                        return message;
                    };

                    /**
                     * Decodes a RecognitionMetadata message from the specified reader or buffer, length delimited.
                     * @function decodeDelimited
                     * @memberof google.cloud.speech.v1.RecognitionMetadata
                     * @static
                     * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                     * @returns {google.cloud.speech.v1.RecognitionMetadata} RecognitionMetadata
                     * @throws {Error} If the payload is not a reader or valid buffer
                     * @throws {$protobuf.util.ProtocolError} If required fields are missing
                     */
                    RecognitionMetadata.decodeDelimited = function decodeDelimited(reader) {
                        if (!(reader instanceof $Reader))
                            reader = new $Reader(reader);
                        return this.decode(reader, reader.uint32());
                    };

                    /**
                     * Verifies a RecognitionMetadata message.
                     * @function verify
                     * @memberof google.cloud.speech.v1.RecognitionMetadata
                     * @static
                     * @param {Object.<string,*>} message Plain object to verify
                     * @returns {string|null} `null` if valid, otherwise the reason why it is not
                     */
                    RecognitionMetadata.verify = function verify(message) {
                        if (typeof message !== "object" || message === null)
                            return "object expected";
                        if (message.interactionType != null && message.hasOwnProperty("interactionType"))
                            switch (message.interactionType) {
                            default:
                                return "interactionType: enum value expected";
                            case 0:
                            case 1:
                            case 2:
                            case 3:
                            case 4:
                            case 5:
                            case 6:
                            case 7:
                            case 8:
                                break;
                            }
                        if (message.industryNaicsCodeOfAudio != null && message.hasOwnProperty("industryNaicsCodeOfAudio"))
                            if (!$util.isInteger(message.industryNaicsCodeOfAudio))
                                return "industryNaicsCodeOfAudio: integer expected";
                        if (message.microphoneDistance != null && message.hasOwnProperty("microphoneDistance"))
                            switch (message.microphoneDistance) {
                            default:
                                return "microphoneDistance: enum value expected";
                            case 0:
                            case 1:
                            case 2:
                            case 3:
                                break;
                            }
                        if (message.originalMediaType != null && message.hasOwnProperty("originalMediaType"))
                            switch (message.originalMediaType) {
                            default:
                                return "originalMediaType: enum value expected";
                            case 0:
                            case 1:
                            case 2:
                                break;
                            }
                        if (message.recordingDeviceType != null && message.hasOwnProperty("recordingDeviceType"))
                            switch (message.recordingDeviceType) {
                            default:
                                return "recordingDeviceType: enum value expected";
                            case 0:
                            case 1:
                            case 2:
                            case 3:
                            case 4:
                            case 5:
                            case 6:
                                break;
                            }
                        if (message.recordingDeviceName != null && message.hasOwnProperty("recordingDeviceName"))
                            if (!$util.isString(message.recordingDeviceName))
                                return "recordingDeviceName: string expected";
                        if (message.originalMimeType != null && message.hasOwnProperty("originalMimeType"))
                            if (!$util.isString(message.originalMimeType))
                                return "originalMimeType: string expected";
                        if (message.audioTopic != null && message.hasOwnProperty("audioTopic"))
                            if (!$util.isString(message.audioTopic))
                                return "audioTopic: string expected";
                        return null;
                    };

                    /**
                     * Creates a RecognitionMetadata message from a plain object. Also converts values to their respective internal types.
                     * @function fromObject
                     * @memberof google.cloud.speech.v1.RecognitionMetadata
                     * @static
                     * @param {Object.<string,*>} object Plain object
                     * @returns {google.cloud.speech.v1.RecognitionMetadata} RecognitionMetadata
                     */
                    RecognitionMetadata.fromObject = function fromObject(object) {
                        if (object instanceof $root.google.cloud.speech.v1.RecognitionMetadata)
                            return object;
                        let message = new $root.google.cloud.speech.v1.RecognitionMetadata();
                        switch (object.interactionType) {
                        default:
                            if (typeof object.interactionType === "number") {
                                message.interactionType = object.interactionType;
                                break;
                            }
                            break;
                        case "INTERACTION_TYPE_UNSPECIFIED":
                        case 0:
                            message.interactionType = 0;
                            break;
                        case "DISCUSSION":
                        case 1:
                            message.interactionType = 1;
                            break;
                        case "PRESENTATION":
                        case 2:
                            message.interactionType = 2;
                            break;
                        case "PHONE_CALL":
                        case 3:
                            message.interactionType = 3;
                            break;
                        case "VOICEMAIL":
                        case 4:
                            message.interactionType = 4;
                            break;
                        case "PROFESSIONALLY_PRODUCED":
                        case 5:
                            message.interactionType = 5;
                            break;
                        case "VOICE_SEARCH":
                        case 6:
                            message.interactionType = 6;
                            break;
                        case "VOICE_COMMAND":
                        case 7:
                            message.interactionType = 7;
                            break;
                        case "DICTATION":
                        case 8:
                            message.interactionType = 8;
                            break;
                        }
                        if (object.industryNaicsCodeOfAudio != null)
                            message.industryNaicsCodeOfAudio = object.industryNaicsCodeOfAudio >>> 0;
                        switch (object.microphoneDistance) {
                        default:
                            if (typeof object.microphoneDistance === "number") {
                                message.microphoneDistance = object.microphoneDistance;
                                break;
                            }
                            break;
                        case "MICROPHONE_DISTANCE_UNSPECIFIED":
                        case 0:
                            message.microphoneDistance = 0;
                            break;
                        case "NEARFIELD":
                        case 1:
                            message.microphoneDistance = 1;
                            break;
                        case "MIDFIELD":
                        case 2:
                            message.microphoneDistance = 2;
                            break;
                        case "FARFIELD":
                        case 3:
                            message.microphoneDistance = 3;
                            break;
                        }
                        switch (object.originalMediaType) {
                        default:
                            if (typeof object.originalMediaType === "number") {
                                message.originalMediaType = object.originalMediaType;
                                break;
                            }
                            break;
                        case "ORIGINAL_MEDIA_TYPE_UNSPECIFIED":
                        case 0:
                            message.originalMediaType = 0;
                            break;
                        case "AUDIO":
                        case 1:
                            message.originalMediaType = 1;
                            break;
                        case "VIDEO":
                        case 2:
                            message.originalMediaType = 2;
                            break;
                        }
                        switch (object.recordingDeviceType) {
                        default:
                            if (typeof object.recordingDeviceType === "number") {
                                message.recordingDeviceType = object.recordingDeviceType;
                                break;
                            }
                            break;
                        case "RECORDING_DEVICE_TYPE_UNSPECIFIED":
                        case 0:
                            message.recordingDeviceType = 0;
                            break;
                        case "SMARTPHONE":
                        case 1:
                            message.recordingDeviceType = 1;
                            break;
                        case "PC":
                        case 2:
                            message.recordingDeviceType = 2;
                            break;
                        case "PHONE_LINE":
                        case 3:
                            message.recordingDeviceType = 3;
                            break;
                        case "VEHICLE":
                        case 4:
                            message.recordingDeviceType = 4;
                            break;
                        case "OTHER_OUTDOOR_DEVICE":
                        case 5:
                            message.recordingDeviceType = 5;
                            break;
                        case "OTHER_INDOOR_DEVICE":
                        case 6:
                            message.recordingDeviceType = 6;
                            break;
                        }
                        if (object.recordingDeviceName != null)
                            message.recordingDeviceName = String(object.recordingDeviceName);
                        if (object.originalMimeType != null)
                            message.originalMimeType = String(object.originalMimeType);
                        if (object.audioTopic != null)
                            message.audioTopic = String(object.audioTopic);
                        return message;
                    };

                    /**
                     * Creates a plain object from a RecognitionMetadata message. Also converts values to other types if specified.
                     * @function toObject
                     * @memberof google.cloud.speech.v1.RecognitionMetadata
                     * @static
                     * @param {google.cloud.speech.v1.RecognitionMetadata} message RecognitionMetadata
                     * @param {$protobuf.IConversionOptions} [options] Conversion options
                     * @returns {Object.<string,*>} Plain object
                     */
                    RecognitionMetadata.toObject = function toObject(message, options) {
                        if (!options)
                            options = {};
                        let object = {};
                        if (options.defaults) {
                            object.interactionType = options.enums === String ? "INTERACTION_TYPE_UNSPECIFIED" : 0;
                            object.industryNaicsCodeOfAudio = 0;
                            object.microphoneDistance = options.enums === String ? "MICROPHONE_DISTANCE_UNSPECIFIED" : 0;
                            object.originalMediaType = options.enums === String ? "ORIGINAL_MEDIA_TYPE_UNSPECIFIED" : 0;
                            object.recordingDeviceType = options.enums === String ? "RECORDING_DEVICE_TYPE_UNSPECIFIED" : 0;
                            object.recordingDeviceName = "";
                            object.originalMimeType = "";
                            object.audioTopic = "";
                        }
                        if (message.interactionType != null && message.hasOwnProperty("interactionType"))
                            object.interactionType = options.enums === String ? $root.google.cloud.speech.v1.RecognitionMetadata.InteractionType[message.interactionType] === undefined ? message.interactionType : $root.google.cloud.speech.v1.RecognitionMetadata.InteractionType[message.interactionType] : message.interactionType;
                        if (message.industryNaicsCodeOfAudio != null && message.hasOwnProperty("industryNaicsCodeOfAudio"))
                            object.industryNaicsCodeOfAudio = message.industryNaicsCodeOfAudio;
                        if (message.microphoneDistance != null && message.hasOwnProperty("microphoneDistance"))
                            object.microphoneDistance = options.enums === String ? $root.google.cloud.speech.v1.RecognitionMetadata.MicrophoneDistance[message.microphoneDistance] === undefined ? message.microphoneDistance : $root.google.cloud.speech.v1.RecognitionMetadata.MicrophoneDistance[message.microphoneDistance] : message.microphoneDistance;
                        if (message.originalMediaType != null && message.hasOwnProperty("originalMediaType"))
                            object.originalMediaType = options.enums === String ? $root.google.cloud.speech.v1.RecognitionMetadata.OriginalMediaType[message.originalMediaType] === undefined ? message.originalMediaType : $root.google.cloud.speech.v1.RecognitionMetadata.OriginalMediaType[message.originalMediaType] : message.originalMediaType;
                        if (message.recordingDeviceType != null && message.hasOwnProperty("recordingDeviceType"))
                            object.recordingDeviceType = options.enums === String ? $root.google.cloud.speech.v1.RecognitionMetadata.RecordingDeviceType[message.recordingDeviceType] === undefined ? message.recordingDeviceType : $root.google.cloud.speech.v1.RecognitionMetadata.RecordingDeviceType[message.recordingDeviceType] : message.recordingDeviceType;
                        if (message.recordingDeviceName != null && message.hasOwnProperty("recordingDeviceName"))
                            object.recordingDeviceName = message.recordingDeviceName;
                        if (message.originalMimeType != null && message.hasOwnProperty("originalMimeType"))
                            object.originalMimeType = message.originalMimeType;
                        if (message.audioTopic != null && message.hasOwnProperty("audioTopic"))
                            object.audioTopic = message.audioTopic;
                        return object;
                    };

                    /**
                     * Converts this RecognitionMetadata to JSON.
                     * @function toJSON
                     * @memberof google.cloud.speech.v1.RecognitionMetadata
                     * @instance
                     * @returns {Object.<string,*>} JSON object
                     */
                    RecognitionMetadata.prototype.toJSON = function toJSON() {
                        return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                    };

                    /**
                     * Gets the default type url for RecognitionMetadata
                     * @function getTypeUrl
                     * @memberof google.cloud.speech.v1.RecognitionMetadata
                     * @static
                     * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
                     * @returns {string} The default type url
                     */
                    RecognitionMetadata.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                        if (typeUrlPrefix === undefined) {
                            typeUrlPrefix = "type.googleapis.com";
                        }
                        return typeUrlPrefix + "/google.cloud.speech.v1.RecognitionMetadata";
                    };

                    /**
                     * InteractionType enum.
                     * @name google.cloud.speech.v1.RecognitionMetadata.InteractionType
                     * @enum {number}
                     * @property {number} INTERACTION_TYPE_UNSPECIFIED=0 INTERACTION_TYPE_UNSPECIFIED value
                     * @property {number} DISCUSSION=1 DISCUSSION value
                     * @property {number} PRESENTATION=2 PRESENTATION value
                     * @property {number} PHONE_CALL=3 PHONE_CALL value
                     * @property {number} VOICEMAIL=4 VOICEMAIL value
                     * @property {number} PROFESSIONALLY_PRODUCED=5 PROFESSIONALLY_PRODUCED value
                     * @property {number} VOICE_SEARCH=6 VOICE_SEARCH value
                     * @property {number} VOICE_COMMAND=7 VOICE_COMMAND value
                     * @property {number} DICTATION=8 DICTATION value
                     */
                    RecognitionMetadata.InteractionType = (function() {
                        const valuesById = {}, values = Object.create(valuesById);
                        values[valuesById[0] = "INTERACTION_TYPE_UNSPECIFIED"] = 0;
                        values[valuesById[1] = "DISCUSSION"] = 1;
                        values[valuesById[2] = "PRESENTATION"] = 2;
                        values[valuesById[3] = "PHONE_CALL"] = 3;
                        values[valuesById[4] = "VOICEMAIL"] = 4;
                        values[valuesById[5] = "PROFESSIONALLY_PRODUCED"] = 5;
                        values[valuesById[6] = "VOICE_SEARCH"] = 6;
                        values[valuesById[7] = "VOICE_COMMAND"] = 7;
                        values[valuesById[8] = "DICTATION"] = 8;
                        return values;
                    })();

                    /**
                     * MicrophoneDistance enum.
                     * @name google.cloud.speech.v1.RecognitionMetadata.MicrophoneDistance
                     * @enum {number}
                     * @property {number} MICROPHONE_DISTANCE_UNSPECIFIED=0 MICROPHONE_DISTANCE_UNSPECIFIED value
                     * @property {number} NEARFIELD=1 NEARFIELD value
                     * @property {number} MIDFIELD=2 MIDFIELD value
                     * @property {number} FARFIELD=3 FARFIELD value
                     */
                    RecognitionMetadata.MicrophoneDistance = (function() {
                        const valuesById = {}, values = Object.create(valuesById);
                        values[valuesById[0] = "MICROPHONE_DISTANCE_UNSPECIFIED"] = 0;
                        values[valuesById[1] = "NEARFIELD"] = 1;
                        values[valuesById[2] = "MIDFIELD"] = 2;
                        values[valuesById[3] = "FARFIELD"] = 3;
                        return values;
                    })();

                    /**
                     * OriginalMediaType enum.
                     * @name google.cloud.speech.v1.RecognitionMetadata.OriginalMediaType
                     * @enum {number}
                     * @property {number} ORIGINAL_MEDIA_TYPE_UNSPECIFIED=0 ORIGINAL_MEDIA_TYPE_UNSPECIFIED value
                     * @property {number} AUDIO=1 AUDIO value
                     * @property {number} VIDEO=2 VIDEO value
                     */
                    RecognitionMetadata.OriginalMediaType = (function() {
                        const valuesById = {}, values = Object.create(valuesById);
                        values[valuesById[0] = "ORIGINAL_MEDIA_TYPE_UNSPECIFIED"] = 0;
                        values[valuesById[1] = "AUDIO"] = 1;
                        values[valuesById[2] = "VIDEO"] = 2;
                        return values;
                    })();

                    /**
                     * RecordingDeviceType enum.
                     * @name google.cloud.speech.v1.RecognitionMetadata.RecordingDeviceType
                     * @enum {number}
                     * @property {number} RECORDING_DEVICE_TYPE_UNSPECIFIED=0 RECORDING_DEVICE_TYPE_UNSPECIFIED value
                     * @property {number} SMARTPHONE=1 SMARTPHONE value
                     * @property {number} PC=2 PC value
                     * @property {number} PHONE_LINE=3 PHONE_LINE value
                     * @property {number} VEHICLE=4 VEHICLE value
                     * @property {number} OTHER_OUTDOOR_DEVICE=5 OTHER_OUTDOOR_DEVICE value
                     * @property {number} OTHER_INDOOR_DEVICE=6 OTHER_INDOOR_DEVICE value
                     */
                    RecognitionMetadata.RecordingDeviceType = (function() {
                        const valuesById = {}, values = Object.create(valuesById);
                        values[valuesById[0] = "RECORDING_DEVICE_TYPE_UNSPECIFIED"] = 0;
                        values[valuesById[1] = "SMARTPHONE"] = 1;
                        values[valuesById[2] = "PC"] = 2;
                        values[valuesById[3] = "PHONE_LINE"] = 3;
                        values[valuesById[4] = "VEHICLE"] = 4;
                        values[valuesById[5] = "OTHER_OUTDOOR_DEVICE"] = 5;
                        values[valuesById[6] = "OTHER_INDOOR_DEVICE"] = 6;
                        return values;
                    })();

                    return RecognitionMetadata;
                })();

                v1.SpeechContext = (function() {

                    /**
                     * Properties of a SpeechContext.
                     * @memberof google.cloud.speech.v1
                     * @interface ISpeechContext
                     * @property {Array.<string>|null} [phrases] SpeechContext phrases
                     * @property {number|null} [boost] SpeechContext boost
                     */

                    /**
                     * Constructs a new SpeechContext.
                     * @memberof google.cloud.speech.v1
                     * @classdesc Represents a SpeechContext.
                     * @implements ISpeechContext
                     * @constructor
                     * @param {google.cloud.speech.v1.ISpeechContext=} [properties] Properties to set
                     */
                    function SpeechContext(properties) {
                        this.phrases = [];
                        if (properties)
                            for (let keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                                if (properties[keys[i]] != null)
                                    this[keys[i]] = properties[keys[i]];
                    }

                    /**
                     * SpeechContext phrases.
                     * @member {Array.<string>} phrases
                     * @memberof google.cloud.speech.v1.SpeechContext
                     * @instance
                     */
                    SpeechContext.prototype.phrases = $util.emptyArray;

                    /**
                     * SpeechContext boost.
                     * @member {number} boost
                     * @memberof google.cloud.speech.v1.SpeechContext
                     * @instance
                     */
                    SpeechContext.prototype.boost = 0;

                    /**
                     * Creates a new SpeechContext instance using the specified properties.
                     * @function create
                     * @memberof google.cloud.speech.v1.SpeechContext
                     * @static
                     * @param {google.cloud.speech.v1.ISpeechContext=} [properties] Properties to set
                     * @returns {google.cloud.speech.v1.SpeechContext} SpeechContext instance
                     */
                    SpeechContext.create = function create(properties) {
                        return new SpeechContext(properties);
                    };

                    /**
                     * Encodes the specified SpeechContext message. Does not implicitly {@link google.cloud.speech.v1.SpeechContext.verify|verify} messages.
                     * @function encode
                     * @memberof google.cloud.speech.v1.SpeechContext
                     * @static
                     * @param {google.cloud.speech.v1.ISpeechContext} message SpeechContext message or plain object to encode
                     * @param {$protobuf.Writer} [writer] Writer to encode to
                     * @returns {$protobuf.Writer} Writer
                     */
                    SpeechContext.encode = function encode(message, writer) {
                        if (!writer)
                            writer = $Writer.create();
                        if (message.phrases != null && message.phrases.length)
                            for (let i = 0; i < message.phrases.length; ++i)
                                writer.uint32(/* id 1, wireType 2 =*/10).string(message.phrases[i]);
                        if (message.boost != null && Object.hasOwnProperty.call(message, "boost"))
                            writer.uint32(/* id 4, wireType 5 =*/37).float(message.boost);
                        return writer;
                    };

                    /**
                     * Encodes the specified SpeechContext message, length delimited. Does not implicitly {@link google.cloud.speech.v1.SpeechContext.verify|verify} messages.
                     * @function encodeDelimited
                     * @memberof google.cloud.speech.v1.SpeechContext
                     * @static
                     * @param {google.cloud.speech.v1.ISpeechContext} message SpeechContext message or plain object to encode
                     * @param {$protobuf.Writer} [writer] Writer to encode to
                     * @returns {$protobuf.Writer} Writer
                     */
                    SpeechContext.encodeDelimited = function encodeDelimited(message, writer) {
                        return this.encode(message, writer).ldelim();
                    };

                    /**
                     * Decodes a SpeechContext message from the specified reader or buffer.
                     * @function decode
                     * @memberof google.cloud.speech.v1.SpeechContext
                     * @static
                     * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                     * @param {number} [length] Message length if known beforehand
                     * @returns {google.cloud.speech.v1.SpeechContext} SpeechContext
                     * @throws {Error} If the payload is not a reader or valid buffer
                     * @throws {$protobuf.util.ProtocolError} If required fields are missing
                     */
                    SpeechContext.decode = function decode(reader, length) {
                        if (!(reader instanceof $Reader))
                            reader = $Reader.create(reader);
                        let end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.speech.v1.SpeechContext();
                        while (reader.pos < end) {
                            let tag = reader.uint32();
                            switch (tag >>> 3) {
                            case 1: {
                                    if (!(message.phrases && message.phrases.length))
                                        message.phrases = [];
                                    message.phrases.push(reader.string());
                                    break;
                                }
                            case 4: {
                                    message.boost = reader.float();
                                    break;
                                }
                            default:
                                reader.skipType(tag & 7);
                                break;
                            }
                        }
                        return message;
                    };

                    /**
                     * Decodes a SpeechContext message from the specified reader or buffer, length delimited.
                     * @function decodeDelimited
                     * @memberof google.cloud.speech.v1.SpeechContext
                     * @static
                     * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                     * @returns {google.cloud.speech.v1.SpeechContext} SpeechContext
                     * @throws {Error} If the payload is not a reader or valid buffer
                     * @throws {$protobuf.util.ProtocolError} If required fields are missing
                     */
                    SpeechContext.decodeDelimited = function decodeDelimited(reader) {
                        if (!(reader instanceof $Reader))
                            reader = new $Reader(reader);
                        return this.decode(reader, reader.uint32());
                    };

                    /**
                     * Verifies a SpeechContext message.
                     * @function verify
                     * @memberof google.cloud.speech.v1.SpeechContext
                     * @static
                     * @param {Object.<string,*>} message Plain object to verify
                     * @returns {string|null} `null` if valid, otherwise the reason why it is not
                     */
                    SpeechContext.verify = function verify(message) {
                        if (typeof message !== "object" || message === null)
                            return "object expected";
                        if (message.phrases != null && message.hasOwnProperty("phrases")) {
                            if (!Array.isArray(message.phrases))
                                return "phrases: array expected";
                            for (let i = 0; i < message.phrases.length; ++i)
                                if (!$util.isString(message.phrases[i]))
                                    return "phrases: string[] expected";
                        }
                        if (message.boost != null && message.hasOwnProperty("boost"))
                            if (typeof message.boost !== "number")
                                return "boost: number expected";
                        return null;
                    };

                    /**
                     * Creates a SpeechContext message from a plain object. Also converts values to their respective internal types.
                     * @function fromObject
                     * @memberof google.cloud.speech.v1.SpeechContext
                     * @static
                     * @param {Object.<string,*>} object Plain object
                     * @returns {google.cloud.speech.v1.SpeechContext} SpeechContext
                     */
                    SpeechContext.fromObject = function fromObject(object) {
                        if (object instanceof $root.google.cloud.speech.v1.SpeechContext)
                            return object;
                        let message = new $root.google.cloud.speech.v1.SpeechContext();
                        if (object.phrases) {
                            if (!Array.isArray(object.phrases))
                                throw TypeError(".google.cloud.speech.v1.SpeechContext.phrases: array expected");
                            message.phrases = [];
                            for (let i = 0; i < object.phrases.length; ++i)
                                message.phrases[i] = String(object.phrases[i]);
                        }
                        if (object.boost != null)
                            message.boost = Number(object.boost);
                        return message;
                    };

                    /**
                     * Creates a plain object from a SpeechContext message. Also converts values to other types if specified.
                     * @function toObject
                     * @memberof google.cloud.speech.v1.SpeechContext
                     * @static
                     * @param {google.cloud.speech.v1.SpeechContext} message SpeechContext
                     * @param {$protobuf.IConversionOptions} [options] Conversion options
                     * @returns {Object.<string,*>} Plain object
                     */
                    SpeechContext.toObject = function toObject(message, options) {
                        if (!options)
                            options = {};
                        let object = {};
                        if (options.arrays || options.defaults)
                            object.phrases = [];
                        if (options.defaults)
                            object.boost = 0;
                        if (message.phrases && message.phrases.length) {
                            object.phrases = [];
                            for (let j = 0; j < message.phrases.length; ++j)
                                object.phrases[j] = message.phrases[j];
                        }
                        if (message.boost != null && message.hasOwnProperty("boost"))
                            object.boost = options.json && !isFinite(message.boost) ? String(message.boost) : message.boost;
                        return object;
                    };

                    /**
                     * Converts this SpeechContext to JSON.
                     * @function toJSON
                     * @memberof google.cloud.speech.v1.SpeechContext
                     * @instance
                     * @returns {Object.<string,*>} JSON object
                     */
                    SpeechContext.prototype.toJSON = function toJSON() {
                        return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                    };

                    /**
                     * Gets the default type url for SpeechContext
                     * @function getTypeUrl
                     * @memberof google.cloud.speech.v1.SpeechContext
                     * @static
                     * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
                     * @returns {string} The default type url
                     */
                    SpeechContext.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                        if (typeUrlPrefix === undefined) {
                            typeUrlPrefix = "type.googleapis.com";
                        }
                        return typeUrlPrefix + "/google.cloud.speech.v1.SpeechContext";
                    };

                    return SpeechContext;
                })();

                v1.RecognitionAudio = (function() {

                    /**
                     * Properties of a RecognitionAudio.
                     * @memberof google.cloud.speech.v1
                     * @interface IRecognitionAudio
                     * @property {Uint8Array|null} [content] RecognitionAudio content
                     * @property {string|null} [uri] RecognitionAudio uri
                     */

                    /**
                     * Constructs a new RecognitionAudio.
                     * @memberof google.cloud.speech.v1
                     * @classdesc Represents a RecognitionAudio.
                     * @implements IRecognitionAudio
                     * @constructor
                     * @param {google.cloud.speech.v1.IRecognitionAudio=} [properties] Properties to set
                     */
                    function RecognitionAudio(properties) {
                        if (properties)
                            for (let keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                                if (properties[keys[i]] != null)
                                    this[keys[i]] = properties[keys[i]];
                    }

                    /**
                     * RecognitionAudio content.
                     * @member {Uint8Array|null|undefined} content
                     * @memberof google.cloud.speech.v1.RecognitionAudio
                     * @instance
                     */
                    RecognitionAudio.prototype.content = null;

                    /**
                     * RecognitionAudio uri.
                     * @member {string|null|undefined} uri
                     * @memberof google.cloud.speech.v1.RecognitionAudio
                     * @instance
                     */
                    RecognitionAudio.prototype.uri = null;

                    // OneOf field names bound to virtual getters and setters
                    let $oneOfFields;

                    /**
                     * RecognitionAudio audioSource.
                     * @member {"content"|"uri"|undefined} audioSource
                     * @memberof google.cloud.speech.v1.RecognitionAudio
                     * @instance
                     */
                    Object.defineProperty(RecognitionAudio.prototype, "audioSource", {
                        get: $util.oneOfGetter($oneOfFields = ["content", "uri"]),
                        set: $util.oneOfSetter($oneOfFields)
                    });

                    /**
                     * Creates a new RecognitionAudio instance using the specified properties.
                     * @function create
                     * @memberof google.cloud.speech.v1.RecognitionAudio
                     * @static
                     * @param {google.cloud.speech.v1.IRecognitionAudio=} [properties] Properties to set
                     * @returns {google.cloud.speech.v1.RecognitionAudio} RecognitionAudio instance
                     */
                    RecognitionAudio.create = function create(properties) {
                        return new RecognitionAudio(properties);
                    };

                    /**
                     * Encodes the specified RecognitionAudio message. Does not implicitly {@link google.cloud.speech.v1.RecognitionAudio.verify|verify} messages.
                     * @function encode
                     * @memberof google.cloud.speech.v1.RecognitionAudio
                     * @static
                     * @param {google.cloud.speech.v1.IRecognitionAudio} message RecognitionAudio message or plain object to encode
                     * @param {$protobuf.Writer} [writer] Writer to encode to
                     * @returns {$protobuf.Writer} Writer
                     */
                    RecognitionAudio.encode = function encode(message, writer) {
                        if (!writer)
                            writer = $Writer.create();
                        if (message.content != null && Object.hasOwnProperty.call(message, "content"))
                            writer.uint32(/* id 1, wireType 2 =*/10).bytes(message.content);
                        if (message.uri != null && Object.hasOwnProperty.call(message, "uri"))
                            writer.uint32(/* id 2, wireType 2 =*/18).string(message.uri);
                        return writer;
                    };

                    /**
                     * Encodes the specified RecognitionAudio message, length delimited. Does not implicitly {@link google.cloud.speech.v1.RecognitionAudio.verify|verify} messages.
                     * @function encodeDelimited
                     * @memberof google.cloud.speech.v1.RecognitionAudio
                     * @static
                     * @param {google.cloud.speech.v1.IRecognitionAudio} message RecognitionAudio message or plain object to encode
                     * @param {$protobuf.Writer} [writer] Writer to encode to
                     * @returns {$protobuf.Writer} Writer
                     */
                    RecognitionAudio.encodeDelimited = function encodeDelimited(message, writer) {
                        return this.encode(message, writer).ldelim();
                    };

                    /**
                     * Decodes a RecognitionAudio message from the specified reader or buffer.
                     * @function decode
                     * @memberof google.cloud.speech.v1.RecognitionAudio
                     * @static
                     * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                     * @param {number} [length] Message length if known beforehand
                     * @returns {google.cloud.speech.v1.RecognitionAudio} RecognitionAudio
                     * @throws {Error} If the payload is not a reader or valid buffer
                     * @throws {$protobuf.util.ProtocolError} If required fields are missing
                     */
                    RecognitionAudio.decode = function decode(reader, length) {
                        if (!(reader instanceof $Reader))
                            reader = $Reader.create(reader);
                        let end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.speech.v1.RecognitionAudio();
                        while (reader.pos < end) {
                            let tag = reader.uint32();
                            switch (tag >>> 3) {
                            case 1: {
                                    message.content = reader.bytes();
                                    break;
                                }
                            case 2: {
                                    message.uri = reader.string();
                                    break;
                                }
                            default:
                                reader.skipType(tag & 7);
                                break;
                            }
                        }
                        return message;
                    };

                    /**
                     * Decodes a RecognitionAudio message from the specified reader or buffer, length delimited.
                     * @function decodeDelimited
                     * @memberof google.cloud.speech.v1.RecognitionAudio
                     * @static
                     * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                     * @returns {google.cloud.speech.v1.RecognitionAudio} RecognitionAudio
                     * @throws {Error} If the payload is not a reader or valid buffer
                     * @throws {$protobuf.util.ProtocolError} If required fields are missing
                     */
                    RecognitionAudio.decodeDelimited = function decodeDelimited(reader) {
                        if (!(reader instanceof $Reader))
                            reader = new $Reader(reader);
                        return this.decode(reader, reader.uint32());
                    };

                    /**
                     * Verifies a RecognitionAudio message.
                     * @function verify
                     * @memberof google.cloud.speech.v1.RecognitionAudio
                     * @static
                     * @param {Object.<string,*>} message Plain object to verify
                     * @returns {string|null} `null` if valid, otherwise the reason why it is not
                     */
                    RecognitionAudio.verify = function verify(message) {
                        if (typeof message !== "object" || message === null)
                            return "object expected";
                        let properties = {};
                        if (message.content != null && message.hasOwnProperty("content")) {
                            properties.audioSource = 1;
                            if (!(message.content && typeof message.content.length === "number" || $util.isString(message.content)))
                                return "content: buffer expected";
                        }
                        if (message.uri != null && message.hasOwnProperty("uri")) {
                            if (properties.audioSource === 1)
                                return "audioSource: multiple values";
                            properties.audioSource = 1;
                            if (!$util.isString(message.uri))
                                return "uri: string expected";
                        }
                        return null;
                    };

                    /**
                     * Creates a RecognitionAudio message from a plain object. Also converts values to their respective internal types.
                     * @function fromObject
                     * @memberof google.cloud.speech.v1.RecognitionAudio
                     * @static
                     * @param {Object.<string,*>} object Plain object
                     * @returns {google.cloud.speech.v1.RecognitionAudio} RecognitionAudio
                     */
                    RecognitionAudio.fromObject = function fromObject(object) {
                        if (object instanceof $root.google.cloud.speech.v1.RecognitionAudio)
                            return object;
                        let message = new $root.google.cloud.speech.v1.RecognitionAudio();
                        if (object.content != null)
                            if (typeof object.content === "string")
                                $util.base64.decode(object.content, message.content = $util.newBuffer($util.base64.length(object.content)), 0);
                            else if (object.content.length >= 0)
                                message.content = object.content;
                        if (object.uri != null)
                            message.uri = String(object.uri);
                        return message;
                    };

                    /**
                     * Creates a plain object from a RecognitionAudio message. Also converts values to other types if specified.
                     * @function toObject
                     * @memberof google.cloud.speech.v1.RecognitionAudio
                     * @static
                     * @param {google.cloud.speech.v1.RecognitionAudio} message RecognitionAudio
                     * @param {$protobuf.IConversionOptions} [options] Conversion options
                     * @returns {Object.<string,*>} Plain object
                     */
                    RecognitionAudio.toObject = function toObject(message, options) {
                        if (!options)
                            options = {};
                        let object = {};
                        if (message.content != null && message.hasOwnProperty("content")) {
                            object.content = options.bytes === String ? $util.base64.encode(message.content, 0, message.content.length) : options.bytes === Array ? Array.prototype.slice.call(message.content) : message.content;
                            if (options.oneofs)
                                object.audioSource = "content";
                        }
                        if (message.uri != null && message.hasOwnProperty("uri")) {
                            object.uri = message.uri;
                            if (options.oneofs)
                                object.audioSource = "uri";
                        }
                        return object;
                    };

                    /**
                     * Converts this RecognitionAudio to JSON.
                     * @function toJSON
                     * @memberof google.cloud.speech.v1.RecognitionAudio
                     * @instance
                     * @returns {Object.<string,*>} JSON object
                     */
                    RecognitionAudio.prototype.toJSON = function toJSON() {
                        return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                    };

                    /**
                     * Gets the default type url for RecognitionAudio
                     * @function getTypeUrl
                     * @memberof google.cloud.speech.v1.RecognitionAudio
                     * @static
                     * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
                     * @returns {string} The default type url
                     */
                    RecognitionAudio.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                        if (typeUrlPrefix === undefined) {
                            typeUrlPrefix = "type.googleapis.com";
                        }
                        return typeUrlPrefix + "/google.cloud.speech.v1.RecognitionAudio";
                    };

                    return RecognitionAudio;
                })();

                v1.RecognizeResponse = (function() {

                    /**
                     * Properties of a RecognizeResponse.
                     * @memberof google.cloud.speech.v1
                     * @interface IRecognizeResponse
                     * @property {Array.<google.cloud.speech.v1.ISpeechRecognitionResult>|null} [results] RecognizeResponse results
                     * @property {google.protobuf.IDuration|null} [totalBilledTime] RecognizeResponse totalBilledTime
                     * @property {google.cloud.speech.v1.ISpeechAdaptationInfo|null} [speechAdaptationInfo] RecognizeResponse speechAdaptationInfo
                     * @property {number|Long|null} [requestId] RecognizeResponse requestId
                     */

                    /**
                     * Constructs a new RecognizeResponse.
                     * @memberof google.cloud.speech.v1
                     * @classdesc Represents a RecognizeResponse.
                     * @implements IRecognizeResponse
                     * @constructor
                     * @param {google.cloud.speech.v1.IRecognizeResponse=} [properties] Properties to set
                     */
                    function RecognizeResponse(properties) {
                        this.results = [];
                        if (properties)
                            for (let keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                                if (properties[keys[i]] != null)
                                    this[keys[i]] = properties[keys[i]];
                    }

                    /**
                     * RecognizeResponse results.
                     * @member {Array.<google.cloud.speech.v1.ISpeechRecognitionResult>} results
                     * @memberof google.cloud.speech.v1.RecognizeResponse
                     * @instance
                     */
                    RecognizeResponse.prototype.results = $util.emptyArray;

                    /**
                     * RecognizeResponse totalBilledTime.
                     * @member {google.protobuf.IDuration|null|undefined} totalBilledTime
                     * @memberof google.cloud.speech.v1.RecognizeResponse
                     * @instance
                     */
                    RecognizeResponse.prototype.totalBilledTime = null;

                    /**
                     * RecognizeResponse speechAdaptationInfo.
                     * @member {google.cloud.speech.v1.ISpeechAdaptationInfo|null|undefined} speechAdaptationInfo
                     * @memberof google.cloud.speech.v1.RecognizeResponse
                     * @instance
                     */
                    RecognizeResponse.prototype.speechAdaptationInfo = null;

                    /**
                     * RecognizeResponse requestId.
                     * @member {number|Long} requestId
                     * @memberof google.cloud.speech.v1.RecognizeResponse
                     * @instance
                     */
                    RecognizeResponse.prototype.requestId = $util.Long ? $util.Long.fromBits(0,0,false) : 0;

                    /**
                     * Creates a new RecognizeResponse instance using the specified properties.
                     * @function create
                     * @memberof google.cloud.speech.v1.RecognizeResponse
                     * @static
                     * @param {google.cloud.speech.v1.IRecognizeResponse=} [properties] Properties to set
                     * @returns {google.cloud.speech.v1.RecognizeResponse} RecognizeResponse instance
                     */
                    RecognizeResponse.create = function create(properties) {
                        return new RecognizeResponse(properties);
                    };

                    /**
                     * Encodes the specified RecognizeResponse message. Does not implicitly {@link google.cloud.speech.v1.RecognizeResponse.verify|verify} messages.
                     * @function encode
                     * @memberof google.cloud.speech.v1.RecognizeResponse
                     * @static
                     * @param {google.cloud.speech.v1.IRecognizeResponse} message RecognizeResponse message or plain object to encode
                     * @param {$protobuf.Writer} [writer] Writer to encode to
                     * @returns {$protobuf.Writer} Writer
                     */
                    RecognizeResponse.encode = function encode(message, writer) {
                        if (!writer)
                            writer = $Writer.create();
                        if (message.results != null && message.results.length)
                            for (let i = 0; i < message.results.length; ++i)
                                $root.google.cloud.speech.v1.SpeechRecognitionResult.encode(message.results[i], writer.uint32(/* id 2, wireType 2 =*/18).fork()).ldelim();
                        if (message.totalBilledTime != null && Object.hasOwnProperty.call(message, "totalBilledTime"))
                            $root.google.protobuf.Duration.encode(message.totalBilledTime, writer.uint32(/* id 3, wireType 2 =*/26).fork()).ldelim();
                        if (message.speechAdaptationInfo != null && Object.hasOwnProperty.call(message, "speechAdaptationInfo"))
                            $root.google.cloud.speech.v1.SpeechAdaptationInfo.encode(message.speechAdaptationInfo, writer.uint32(/* id 7, wireType 2 =*/58).fork()).ldelim();
                        if (message.requestId != null && Object.hasOwnProperty.call(message, "requestId"))
                            writer.uint32(/* id 8, wireType 0 =*/64).int64(message.requestId);
                        return writer;
                    };

                    /**
                     * Encodes the specified RecognizeResponse message, length delimited. Does not implicitly {@link google.cloud.speech.v1.RecognizeResponse.verify|verify} messages.
                     * @function encodeDelimited
                     * @memberof google.cloud.speech.v1.RecognizeResponse
                     * @static
                     * @param {google.cloud.speech.v1.IRecognizeResponse} message RecognizeResponse message or plain object to encode
                     * @param {$protobuf.Writer} [writer] Writer to encode to
                     * @returns {$protobuf.Writer} Writer
                     */
                    RecognizeResponse.encodeDelimited = function encodeDelimited(message, writer) {
                        return this.encode(message, writer).ldelim();
                    };

                    /**
                     * Decodes a RecognizeResponse message from the specified reader or buffer.
                     * @function decode
                     * @memberof google.cloud.speech.v1.RecognizeResponse
                     * @static
                     * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                     * @param {number} [length] Message length if known beforehand
                     * @returns {google.cloud.speech.v1.RecognizeResponse} RecognizeResponse
                     * @throws {Error} If the payload is not a reader or valid buffer
                     * @throws {$protobuf.util.ProtocolError} If required fields are missing
                     */
                    RecognizeResponse.decode = function decode(reader, length) {
                        if (!(reader instanceof $Reader))
                            reader = $Reader.create(reader);
                        let end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.speech.v1.RecognizeResponse();
                        while (reader.pos < end) {
                            let tag = reader.uint32();
                            switch (tag >>> 3) {
                            case 2: {
                                    if (!(message.results && message.results.length))
                                        message.results = [];
                                    message.results.push($root.google.cloud.speech.v1.SpeechRecognitionResult.decode(reader, reader.uint32()));
                                    break;
                                }
                            case 3: {
                                    message.totalBilledTime = $root.google.protobuf.Duration.decode(reader, reader.uint32());
                                    break;
                                }
                            case 7: {
                                    message.speechAdaptationInfo = $root.google.cloud.speech.v1.SpeechAdaptationInfo.decode(reader, reader.uint32());
                                    break;
                                }
                            case 8: {
                                    message.requestId = reader.int64();
                                    break;
                                }
                            default:
                                reader.skipType(tag & 7);
                                break;
                            }
                        }
                        return message;
                    };

                    /**
                     * Decodes a RecognizeResponse message from the specified reader or buffer, length delimited.
                     * @function decodeDelimited
                     * @memberof google.cloud.speech.v1.RecognizeResponse
                     * @static
                     * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                     * @returns {google.cloud.speech.v1.RecognizeResponse} RecognizeResponse
                     * @throws {Error} If the payload is not a reader or valid buffer
                     * @throws {$protobuf.util.ProtocolError} If required fields are missing
                     */
                    RecognizeResponse.decodeDelimited = function decodeDelimited(reader) {
                        if (!(reader instanceof $Reader))
                            reader = new $Reader(reader);
                        return this.decode(reader, reader.uint32());
                    };

                    /**
                     * Verifies a RecognizeResponse message.
                     * @function verify
                     * @memberof google.cloud.speech.v1.RecognizeResponse
                     * @static
                     * @param {Object.<string,*>} message Plain object to verify
                     * @returns {string|null} `null` if valid, otherwise the reason why it is not
                     */
                    RecognizeResponse.verify = function verify(message) {
                        if (typeof message !== "object" || message === null)
                            return "object expected";
                        if (message.results != null && message.hasOwnProperty("results")) {
                            if (!Array.isArray(message.results))
                                return "results: array expected";
                            for (let i = 0; i < message.results.length; ++i) {
                                let error = $root.google.cloud.speech.v1.SpeechRecognitionResult.verify(message.results[i]);
                                if (error)
                                    return "results." + error;
                            }
                        }
                        if (message.totalBilledTime != null && message.hasOwnProperty("totalBilledTime")) {
                            let error = $root.google.protobuf.Duration.verify(message.totalBilledTime);
                            if (error)
                                return "totalBilledTime." + error;
                        }
                        if (message.speechAdaptationInfo != null && message.hasOwnProperty("speechAdaptationInfo")) {
                            let error = $root.google.cloud.speech.v1.SpeechAdaptationInfo.verify(message.speechAdaptationInfo);
                            if (error)
                                return "speechAdaptationInfo." + error;
                        }
                        if (message.requestId != null && message.hasOwnProperty("requestId"))
                            if (!$util.isInteger(message.requestId) && !(message.requestId && $util.isInteger(message.requestId.low) && $util.isInteger(message.requestId.high)))
                                return "requestId: integer|Long expected";
                        return null;
                    };

                    /**
                     * Creates a RecognizeResponse message from a plain object. Also converts values to their respective internal types.
                     * @function fromObject
                     * @memberof google.cloud.speech.v1.RecognizeResponse
                     * @static
                     * @param {Object.<string,*>} object Plain object
                     * @returns {google.cloud.speech.v1.RecognizeResponse} RecognizeResponse
                     */
                    RecognizeResponse.fromObject = function fromObject(object) {
                        if (object instanceof $root.google.cloud.speech.v1.RecognizeResponse)
                            return object;
                        let message = new $root.google.cloud.speech.v1.RecognizeResponse();
                        if (object.results) {
                            if (!Array.isArray(object.results))
                                throw TypeError(".google.cloud.speech.v1.RecognizeResponse.results: array expected");
                            message.results = [];
                            for (let i = 0; i < object.results.length; ++i) {
                                if (typeof object.results[i] !== "object")
                                    throw TypeError(".google.cloud.speech.v1.RecognizeResponse.results: object expected");
                                message.results[i] = $root.google.cloud.speech.v1.SpeechRecognitionResult.fromObject(object.results[i]);
                            }
                        }
                        if (object.totalBilledTime != null) {
                            if (typeof object.totalBilledTime !== "object")
                                throw TypeError(".google.cloud.speech.v1.RecognizeResponse.totalBilledTime: object expected");
                            message.totalBilledTime = $root.google.protobuf.Duration.fromObject(object.totalBilledTime);
                        }
                        if (object.speechAdaptationInfo != null) {
                            if (typeof object.speechAdaptationInfo !== "object")
                                throw TypeError(".google.cloud.speech.v1.RecognizeResponse.speechAdaptationInfo: object expected");
                            message.speechAdaptationInfo = $root.google.cloud.speech.v1.SpeechAdaptationInfo.fromObject(object.speechAdaptationInfo);
                        }
                        if (object.requestId != null)
                            if ($util.Long)
                                (message.requestId = $util.Long.fromValue(object.requestId)).unsigned = false;
                            else if (typeof object.requestId === "string")
                                message.requestId = parseInt(object.requestId, 10);
                            else if (typeof object.requestId === "number")
                                message.requestId = object.requestId;
                            else if (typeof object.requestId === "object")
                                message.requestId = new $util.LongBits(object.requestId.low >>> 0, object.requestId.high >>> 0).toNumber();
                        return message;
                    };

                    /**
                     * Creates a plain object from a RecognizeResponse message. Also converts values to other types if specified.
                     * @function toObject
                     * @memberof google.cloud.speech.v1.RecognizeResponse
                     * @static
                     * @param {google.cloud.speech.v1.RecognizeResponse} message RecognizeResponse
                     * @param {$protobuf.IConversionOptions} [options] Conversion options
                     * @returns {Object.<string,*>} Plain object
                     */
                    RecognizeResponse.toObject = function toObject(message, options) {
                        if (!options)
                            options = {};
                        let object = {};
                        if (options.arrays || options.defaults)
                            object.results = [];
                        if (options.defaults) {
                            object.totalBilledTime = null;
                            object.speechAdaptationInfo = null;
                            if ($util.Long) {
                                let long = new $util.Long(0, 0, false);
                                object.requestId = options.longs === String ? long.toString() : options.longs === Number ? long.toNumber() : long;
                            } else
                                object.requestId = options.longs === String ? "0" : 0;
                        }
                        if (message.results && message.results.length) {
                            object.results = [];
                            for (let j = 0; j < message.results.length; ++j)
                                object.results[j] = $root.google.cloud.speech.v1.SpeechRecognitionResult.toObject(message.results[j], options);
                        }
                        if (message.totalBilledTime != null && message.hasOwnProperty("totalBilledTime"))
                            object.totalBilledTime = $root.google.protobuf.Duration.toObject(message.totalBilledTime, options);
                        if (message.speechAdaptationInfo != null && message.hasOwnProperty("speechAdaptationInfo"))
                            object.speechAdaptationInfo = $root.google.cloud.speech.v1.SpeechAdaptationInfo.toObject(message.speechAdaptationInfo, options);
                        if (message.requestId != null && message.hasOwnProperty("requestId"))
                            if (typeof message.requestId === "number")
                                object.requestId = options.longs === String ? String(message.requestId) : message.requestId;
                            else
                                object.requestId = options.longs === String ? $util.Long.prototype.toString.call(message.requestId) : options.longs === Number ? new $util.LongBits(message.requestId.low >>> 0, message.requestId.high >>> 0).toNumber() : message.requestId;
                        return object;
                    };

                    /**
                     * Converts this RecognizeResponse to JSON.
                     * @function toJSON
                     * @memberof google.cloud.speech.v1.RecognizeResponse
                     * @instance
                     * @returns {Object.<string,*>} JSON object
                     */
                    RecognizeResponse.prototype.toJSON = function toJSON() {
                        return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                    };

                    /**
                     * Gets the default type url for RecognizeResponse
                     * @function getTypeUrl
                     * @memberof google.cloud.speech.v1.RecognizeResponse
                     * @static
                     * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
                     * @returns {string} The default type url
                     */
                    RecognizeResponse.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                        if (typeUrlPrefix === undefined) {
                            typeUrlPrefix = "type.googleapis.com";
                        }
                        return typeUrlPrefix + "/google.cloud.speech.v1.RecognizeResponse";
                    };

                    return RecognizeResponse;
                })();

                v1.LongRunningRecognizeResponse = (function() {

                    /**
                     * Properties of a LongRunningRecognizeResponse.
                     * @memberof google.cloud.speech.v1
                     * @interface ILongRunningRecognizeResponse
                     * @property {Array.<google.cloud.speech.v1.ISpeechRecognitionResult>|null} [results] LongRunningRecognizeResponse results
                     * @property {google.protobuf.IDuration|null} [totalBilledTime] LongRunningRecognizeResponse totalBilledTime
                     * @property {google.cloud.speech.v1.ITranscriptOutputConfig|null} [outputConfig] LongRunningRecognizeResponse outputConfig
                     * @property {google.rpc.IStatus|null} [outputError] LongRunningRecognizeResponse outputError
                     * @property {google.cloud.speech.v1.ISpeechAdaptationInfo|null} [speechAdaptationInfo] LongRunningRecognizeResponse speechAdaptationInfo
                     * @property {number|Long|null} [requestId] LongRunningRecognizeResponse requestId
                     */

                    /**
                     * Constructs a new LongRunningRecognizeResponse.
                     * @memberof google.cloud.speech.v1
                     * @classdesc Represents a LongRunningRecognizeResponse.
                     * @implements ILongRunningRecognizeResponse
                     * @constructor
                     * @param {google.cloud.speech.v1.ILongRunningRecognizeResponse=} [properties] Properties to set
                     */
                    function LongRunningRecognizeResponse(properties) {
                        this.results = [];
                        if (properties)
                            for (let keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                                if (properties[keys[i]] != null)
                                    this[keys[i]] = properties[keys[i]];
                    }

                    /**
                     * LongRunningRecognizeResponse results.
                     * @member {Array.<google.cloud.speech.v1.ISpeechRecognitionResult>} results
                     * @memberof google.cloud.speech.v1.LongRunningRecognizeResponse
                     * @instance
                     */
                    LongRunningRecognizeResponse.prototype.results = $util.emptyArray;

                    /**
                     * LongRunningRecognizeResponse totalBilledTime.
                     * @member {google.protobuf.IDuration|null|undefined} totalBilledTime
                     * @memberof google.cloud.speech.v1.LongRunningRecognizeResponse
                     * @instance
                     */
                    LongRunningRecognizeResponse.prototype.totalBilledTime = null;

                    /**
                     * LongRunningRecognizeResponse outputConfig.
                     * @member {google.cloud.speech.v1.ITranscriptOutputConfig|null|undefined} outputConfig
                     * @memberof google.cloud.speech.v1.LongRunningRecognizeResponse
                     * @instance
                     */
                    LongRunningRecognizeResponse.prototype.outputConfig = null;

                    /**
                     * LongRunningRecognizeResponse outputError.
                     * @member {google.rpc.IStatus|null|undefined} outputError
                     * @memberof google.cloud.speech.v1.LongRunningRecognizeResponse
                     * @instance
                     */
                    LongRunningRecognizeResponse.prototype.outputError = null;

                    /**
                     * LongRunningRecognizeResponse speechAdaptationInfo.
                     * @member {google.cloud.speech.v1.ISpeechAdaptationInfo|null|undefined} speechAdaptationInfo
                     * @memberof google.cloud.speech.v1.LongRunningRecognizeResponse
                     * @instance
                     */
                    LongRunningRecognizeResponse.prototype.speechAdaptationInfo = null;

                    /**
                     * LongRunningRecognizeResponse requestId.
                     * @member {number|Long} requestId
                     * @memberof google.cloud.speech.v1.LongRunningRecognizeResponse
                     * @instance
                     */
                    LongRunningRecognizeResponse.prototype.requestId = $util.Long ? $util.Long.fromBits(0,0,false) : 0;

                    /**
                     * Creates a new LongRunningRecognizeResponse instance using the specified properties.
                     * @function create
                     * @memberof google.cloud.speech.v1.LongRunningRecognizeResponse
                     * @static
                     * @param {google.cloud.speech.v1.ILongRunningRecognizeResponse=} [properties] Properties to set
                     * @returns {google.cloud.speech.v1.LongRunningRecognizeResponse} LongRunningRecognizeResponse instance
                     */
                    LongRunningRecognizeResponse.create = function create(properties) {
                        return new LongRunningRecognizeResponse(properties);
                    };

                    /**
                     * Encodes the specified LongRunningRecognizeResponse message. Does not implicitly {@link google.cloud.speech.v1.LongRunningRecognizeResponse.verify|verify} messages.
                     * @function encode
                     * @memberof google.cloud.speech.v1.LongRunningRecognizeResponse
                     * @static
                     * @param {google.cloud.speech.v1.ILongRunningRecognizeResponse} message LongRunningRecognizeResponse message or plain object to encode
                     * @param {$protobuf.Writer} [writer] Writer to encode to
                     * @returns {$protobuf.Writer} Writer
                     */
                    LongRunningRecognizeResponse.encode = function encode(message, writer) {
                        if (!writer)
                            writer = $Writer.create();
                        if (message.results != null && message.results.length)
                            for (let i = 0; i < message.results.length; ++i)
                                $root.google.cloud.speech.v1.SpeechRecognitionResult.encode(message.results[i], writer.uint32(/* id 2, wireType 2 =*/18).fork()).ldelim();
                        if (message.totalBilledTime != null && Object.hasOwnProperty.call(message, "totalBilledTime"))
                            $root.google.protobuf.Duration.encode(message.totalBilledTime, writer.uint32(/* id 3, wireType 2 =*/26).fork()).ldelim();
                        if (message.outputConfig != null && Object.hasOwnProperty.call(message, "outputConfig"))
                            $root.google.cloud.speech.v1.TranscriptOutputConfig.encode(message.outputConfig, writer.uint32(/* id 6, wireType 2 =*/50).fork()).ldelim();
                        if (message.outputError != null && Object.hasOwnProperty.call(message, "outputError"))
                            $root.google.rpc.Status.encode(message.outputError, writer.uint32(/* id 7, wireType 2 =*/58).fork()).ldelim();
                        if (message.speechAdaptationInfo != null && Object.hasOwnProperty.call(message, "speechAdaptationInfo"))
                            $root.google.cloud.speech.v1.SpeechAdaptationInfo.encode(message.speechAdaptationInfo, writer.uint32(/* id 8, wireType 2 =*/66).fork()).ldelim();
                        if (message.requestId != null && Object.hasOwnProperty.call(message, "requestId"))
                            writer.uint32(/* id 9, wireType 0 =*/72).int64(message.requestId);
                        return writer;
                    };

                    /**
                     * Encodes the specified LongRunningRecognizeResponse message, length delimited. Does not implicitly {@link google.cloud.speech.v1.LongRunningRecognizeResponse.verify|verify} messages.
                     * @function encodeDelimited
                     * @memberof google.cloud.speech.v1.LongRunningRecognizeResponse
                     * @static
                     * @param {google.cloud.speech.v1.ILongRunningRecognizeResponse} message LongRunningRecognizeResponse message or plain object to encode
                     * @param {$protobuf.Writer} [writer] Writer to encode to
                     * @returns {$protobuf.Writer} Writer
                     */
                    LongRunningRecognizeResponse.encodeDelimited = function encodeDelimited(message, writer) {
                        return this.encode(message, writer).ldelim();
                    };

                    /**
                     * Decodes a LongRunningRecognizeResponse message from the specified reader or buffer.
                     * @function decode
                     * @memberof google.cloud.speech.v1.LongRunningRecognizeResponse
                     * @static
                     * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                     * @param {number} [length] Message length if known beforehand
                     * @returns {google.cloud.speech.v1.LongRunningRecognizeResponse} LongRunningRecognizeResponse
                     * @throws {Error} If the payload is not a reader or valid buffer
                     * @throws {$protobuf.util.ProtocolError} If required fields are missing
                     */
                    LongRunningRecognizeResponse.decode = function decode(reader, length) {
                        if (!(reader instanceof $Reader))
                            reader = $Reader.create(reader);
                        let end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.speech.v1.LongRunningRecognizeResponse();
                        while (reader.pos < end) {
                            let tag = reader.uint32();
                            switch (tag >>> 3) {
                            case 2: {
                                    if (!(message.results && message.results.length))
                                        message.results = [];
                                    message.results.push($root.google.cloud.speech.v1.SpeechRecognitionResult.decode(reader, reader.uint32()));
                                    break;
                                }
                            case 3: {
                                    message.totalBilledTime = $root.google.protobuf.Duration.decode(reader, reader.uint32());
                                    break;
                                }
                            case 6: {
                                    message.outputConfig = $root.google.cloud.speech.v1.TranscriptOutputConfig.decode(reader, reader.uint32());
                                    break;
                                }
                            case 7: {
                                    message.outputError = $root.google.rpc.Status.decode(reader, reader.uint32());
                                    break;
                                }
                            case 8: {
                                    message.speechAdaptationInfo = $root.google.cloud.speech.v1.SpeechAdaptationInfo.decode(reader, reader.uint32());
                                    break;
                                }
                            case 9: {
                                    message.requestId = reader.int64();
                                    break;
                                }
                            default:
                                reader.skipType(tag & 7);
                                break;
                            }
                        }
                        return message;
                    };

                    /**
                     * Decodes a LongRunningRecognizeResponse message from the specified reader or buffer, length delimited.
                     * @function decodeDelimited
                     * @memberof google.cloud.speech.v1.LongRunningRecognizeResponse
                     * @static
                     * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                     * @returns {google.cloud.speech.v1.LongRunningRecognizeResponse} LongRunningRecognizeResponse
                     * @throws {Error} If the payload is not a reader or valid buffer
                     * @throws {$protobuf.util.ProtocolError} If required fields are missing
                     */
                    LongRunningRecognizeResponse.decodeDelimited = function decodeDelimited(reader) {
                        if (!(reader instanceof $Reader))
                            reader = new $Reader(reader);
                        return this.decode(reader, reader.uint32());
                    };

                    /**
                     * Verifies a LongRunningRecognizeResponse message.
                     * @function verify
                     * @memberof google.cloud.speech.v1.LongRunningRecognizeResponse
                     * @static
                     * @param {Object.<string,*>} message Plain object to verify
                     * @returns {string|null} `null` if valid, otherwise the reason why it is not
                     */
                    LongRunningRecognizeResponse.verify = function verify(message) {
                        if (typeof message !== "object" || message === null)
                            return "object expected";
                        if (message.results != null && message.hasOwnProperty("results")) {
                            if (!Array.isArray(message.results))
                                return "results: array expected";
                            for (let i = 0; i < message.results.length; ++i) {
                                let error = $root.google.cloud.speech.v1.SpeechRecognitionResult.verify(message.results[i]);
                                if (error)
                                    return "results." + error;
                            }
                        }
                        if (message.totalBilledTime != null && message.hasOwnProperty("totalBilledTime")) {
                            let error = $root.google.protobuf.Duration.verify(message.totalBilledTime);
                            if (error)
                                return "totalBilledTime." + error;
                        }
                        if (message.outputConfig != null && message.hasOwnProperty("outputConfig")) {
                            let error = $root.google.cloud.speech.v1.TranscriptOutputConfig.verify(message.outputConfig);
                            if (error)
                                return "outputConfig." + error;
                        }
                        if (message.outputError != null && message.hasOwnProperty("outputError")) {
                            let error = $root.google.rpc.Status.verify(message.outputError);
                            if (error)
                                return "outputError." + error;
                        }
                        if (message.speechAdaptationInfo != null && message.hasOwnProperty("speechAdaptationInfo")) {
                            let error = $root.google.cloud.speech.v1.SpeechAdaptationInfo.verify(message.speechAdaptationInfo);
                            if (error)
                                return "speechAdaptationInfo." + error;
                        }
                        if (message.requestId != null && message.hasOwnProperty("requestId"))
                            if (!$util.isInteger(message.requestId) && !(message.requestId && $util.isInteger(message.requestId.low) && $util.isInteger(message.requestId.high)))
                                return "requestId: integer|Long expected";
                        return null;
                    };

                    /**
                     * Creates a LongRunningRecognizeResponse message from a plain object. Also converts values to their respective internal types.
                     * @function fromObject
                     * @memberof google.cloud.speech.v1.LongRunningRecognizeResponse
                     * @static
                     * @param {Object.<string,*>} object Plain object
                     * @returns {google.cloud.speech.v1.LongRunningRecognizeResponse} LongRunningRecognizeResponse
                     */
                    LongRunningRecognizeResponse.fromObject = function fromObject(object) {
                        if (object instanceof $root.google.cloud.speech.v1.LongRunningRecognizeResponse)
                            return object;
                        let message = new $root.google.cloud.speech.v1.LongRunningRecognizeResponse();
                        if (object.results) {
                            if (!Array.isArray(object.results))
                                throw TypeError(".google.cloud.speech.v1.LongRunningRecognizeResponse.results: array expected");
                            message.results = [];
                            for (let i = 0; i < object.results.length; ++i) {
                                if (typeof object.results[i] !== "object")
                                    throw TypeError(".google.cloud.speech.v1.LongRunningRecognizeResponse.results: object expected");
                                message.results[i] = $root.google.cloud.speech.v1.SpeechRecognitionResult.fromObject(object.results[i]);
                            }
                        }
                        if (object.totalBilledTime != null) {
                            if (typeof object.totalBilledTime !== "object")
                                throw TypeError(".google.cloud.speech.v1.LongRunningRecognizeResponse.totalBilledTime: object expected");
                            message.totalBilledTime = $root.google.protobuf.Duration.fromObject(object.totalBilledTime);
                        }
                        if (object.outputConfig != null) {
                            if (typeof object.outputConfig !== "object")
                                throw TypeError(".google.cloud.speech.v1.LongRunningRecognizeResponse.outputConfig: object expected");
                            message.outputConfig = $root.google.cloud.speech.v1.TranscriptOutputConfig.fromObject(object.outputConfig);
                        }
                        if (object.outputError != null) {
                            if (typeof object.outputError !== "object")
                                throw TypeError(".google.cloud.speech.v1.LongRunningRecognizeResponse.outputError: object expected");
                            message.outputError = $root.google.rpc.Status.fromObject(object.outputError);
                        }
                        if (object.speechAdaptationInfo != null) {
                            if (typeof object.speechAdaptationInfo !== "object")
                                throw TypeError(".google.cloud.speech.v1.LongRunningRecognizeResponse.speechAdaptationInfo: object expected");
                            message.speechAdaptationInfo = $root.google.cloud.speech.v1.SpeechAdaptationInfo.fromObject(object.speechAdaptationInfo);
                        }
                        if (object.requestId != null)
                            if ($util.Long)
                                (message.requestId = $util.Long.fromValue(object.requestId)).unsigned = false;
                            else if (typeof object.requestId === "string")
                                message.requestId = parseInt(object.requestId, 10);
                            else if (typeof object.requestId === "number")
                                message.requestId = object.requestId;
                            else if (typeof object.requestId === "object")
                                message.requestId = new $util.LongBits(object.requestId.low >>> 0, object.requestId.high >>> 0).toNumber();
                        return message;
                    };

                    /**
                     * Creates a plain object from a LongRunningRecognizeResponse message. Also converts values to other types if specified.
                     * @function toObject
                     * @memberof google.cloud.speech.v1.LongRunningRecognizeResponse
                     * @static
                     * @param {google.cloud.speech.v1.LongRunningRecognizeResponse} message LongRunningRecognizeResponse
                     * @param {$protobuf.IConversionOptions} [options] Conversion options
                     * @returns {Object.<string,*>} Plain object
                     */
                    LongRunningRecognizeResponse.toObject = function toObject(message, options) {
                        if (!options)
                            options = {};
                        let object = {};
                        if (options.arrays || options.defaults)
                            object.results = [];
                        if (options.defaults) {
                            object.totalBilledTime = null;
                            object.outputConfig = null;
                            object.outputError = null;
                            object.speechAdaptationInfo = null;
                            if ($util.Long) {
                                let long = new $util.Long(0, 0, false);
                                object.requestId = options.longs === String ? long.toString() : options.longs === Number ? long.toNumber() : long;
                            } else
                                object.requestId = options.longs === String ? "0" : 0;
                        }
                        if (message.results && message.results.length) {
                            object.results = [];
                            for (let j = 0; j < message.results.length; ++j)
                                object.results[j] = $root.google.cloud.speech.v1.SpeechRecognitionResult.toObject(message.results[j], options);
                        }
                        if (message.totalBilledTime != null && message.hasOwnProperty("totalBilledTime"))
                            object.totalBilledTime = $root.google.protobuf.Duration.toObject(message.totalBilledTime, options);
                        if (message.outputConfig != null && message.hasOwnProperty("outputConfig"))
                            object.outputConfig = $root.google.cloud.speech.v1.TranscriptOutputConfig.toObject(message.outputConfig, options);
                        if (message.outputError != null && message.hasOwnProperty("outputError"))
                            object.outputError = $root.google.rpc.Status.toObject(message.outputError, options);
                        if (message.speechAdaptationInfo != null && message.hasOwnProperty("speechAdaptationInfo"))
                            object.speechAdaptationInfo = $root.google.cloud.speech.v1.SpeechAdaptationInfo.toObject(message.speechAdaptationInfo, options);
                        if (message.requestId != null && message.hasOwnProperty("requestId"))
                            if (typeof message.requestId === "number")
                                object.requestId = options.longs === String ? String(message.requestId) : message.requestId;
                            else
                                object.requestId = options.longs === String ? $util.Long.prototype.toString.call(message.requestId) : options.longs === Number ? new $util.LongBits(message.requestId.low >>> 0, message.requestId.high >>> 0).toNumber() : message.requestId;
                        return object;
                    };

                    /**
                     * Converts this LongRunningRecognizeResponse to JSON.
                     * @function toJSON
                     * @memberof google.cloud.speech.v1.LongRunningRecognizeResponse
                     * @instance
                     * @returns {Object.<string,*>} JSON object
                     */
                    LongRunningRecognizeResponse.prototype.toJSON = function toJSON() {
                        return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                    };

                    /**
                     * Gets the default type url for LongRunningRecognizeResponse
                     * @function getTypeUrl
                     * @memberof google.cloud.speech.v1.LongRunningRecognizeResponse
                     * @static
                     * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
                     * @returns {string} The default type url
                     */
                    LongRunningRecognizeResponse.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                        if (typeUrlPrefix === undefined) {
                            typeUrlPrefix = "type.googleapis.com";
                        }
                        return typeUrlPrefix + "/google.cloud.speech.v1.LongRunningRecognizeResponse";
                    };

                    return LongRunningRecognizeResponse;
                })();

                v1.LongRunningRecognizeMetadata = (function() {

                    /**
                     * Properties of a LongRunningRecognizeMetadata.
                     * @memberof google.cloud.speech.v1
                     * @interface ILongRunningRecognizeMetadata
                     * @property {number|null} [progressPercent] LongRunningRecognizeMetadata progressPercent
                     * @property {google.protobuf.ITimestamp|null} [startTime] LongRunningRecognizeMetadata startTime
                     * @property {google.protobuf.ITimestamp|null} [lastUpdateTime] LongRunningRecognizeMetadata lastUpdateTime
                     * @property {string|null} [uri] LongRunningRecognizeMetadata uri
                     */

                    /**
                     * Constructs a new LongRunningRecognizeMetadata.
                     * @memberof google.cloud.speech.v1
                     * @classdesc Represents a LongRunningRecognizeMetadata.
                     * @implements ILongRunningRecognizeMetadata
                     * @constructor
                     * @param {google.cloud.speech.v1.ILongRunningRecognizeMetadata=} [properties] Properties to set
                     */
                    function LongRunningRecognizeMetadata(properties) {
                        if (properties)
                            for (let keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                                if (properties[keys[i]] != null)
                                    this[keys[i]] = properties[keys[i]];
                    }

                    /**
                     * LongRunningRecognizeMetadata progressPercent.
                     * @member {number} progressPercent
                     * @memberof google.cloud.speech.v1.LongRunningRecognizeMetadata
                     * @instance
                     */
                    LongRunningRecognizeMetadata.prototype.progressPercent = 0;

                    /**
                     * LongRunningRecognizeMetadata startTime.
                     * @member {google.protobuf.ITimestamp|null|undefined} startTime
                     * @memberof google.cloud.speech.v1.LongRunningRecognizeMetadata
                     * @instance
                     */
                    LongRunningRecognizeMetadata.prototype.startTime = null;

                    /**
                     * LongRunningRecognizeMetadata lastUpdateTime.
                     * @member {google.protobuf.ITimestamp|null|undefined} lastUpdateTime
                     * @memberof google.cloud.speech.v1.LongRunningRecognizeMetadata
                     * @instance
                     */
                    LongRunningRecognizeMetadata.prototype.lastUpdateTime = null;

                    /**
                     * LongRunningRecognizeMetadata uri.
                     * @member {string} uri
                     * @memberof google.cloud.speech.v1.LongRunningRecognizeMetadata
                     * @instance
                     */
                    LongRunningRecognizeMetadata.prototype.uri = "";

                    /**
                     * Creates a new LongRunningRecognizeMetadata instance using the specified properties.
                     * @function create
                     * @memberof google.cloud.speech.v1.LongRunningRecognizeMetadata
                     * @static
                     * @param {google.cloud.speech.v1.ILongRunningRecognizeMetadata=} [properties] Properties to set
                     * @returns {google.cloud.speech.v1.LongRunningRecognizeMetadata} LongRunningRecognizeMetadata instance
                     */
                    LongRunningRecognizeMetadata.create = function create(properties) {
                        return new LongRunningRecognizeMetadata(properties);
                    };

                    /**
                     * Encodes the specified LongRunningRecognizeMetadata message. Does not implicitly {@link google.cloud.speech.v1.LongRunningRecognizeMetadata.verify|verify} messages.
                     * @function encode
                     * @memberof google.cloud.speech.v1.LongRunningRecognizeMetadata
                     * @static
                     * @param {google.cloud.speech.v1.ILongRunningRecognizeMetadata} message LongRunningRecognizeMetadata message or plain object to encode
                     * @param {$protobuf.Writer} [writer] Writer to encode to
                     * @returns {$protobuf.Writer} Writer
                     */
                    LongRunningRecognizeMetadata.encode = function encode(message, writer) {
                        if (!writer)
                            writer = $Writer.create();
                        if (message.progressPercent != null && Object.hasOwnProperty.call(message, "progressPercent"))
                            writer.uint32(/* id 1, wireType 0 =*/8).int32(message.progressPercent);
                        if (message.startTime != null && Object.hasOwnProperty.call(message, "startTime"))
                            $root.google.protobuf.Timestamp.encode(message.startTime, writer.uint32(/* id 2, wireType 2 =*/18).fork()).ldelim();
                        if (message.lastUpdateTime != null && Object.hasOwnProperty.call(message, "lastUpdateTime"))
                            $root.google.protobuf.Timestamp.encode(message.lastUpdateTime, writer.uint32(/* id 3, wireType 2 =*/26).fork()).ldelim();
                        if (message.uri != null && Object.hasOwnProperty.call(message, "uri"))
                            writer.uint32(/* id 4, wireType 2 =*/34).string(message.uri);
                        return writer;
                    };

                    /**
                     * Encodes the specified LongRunningRecognizeMetadata message, length delimited. Does not implicitly {@link google.cloud.speech.v1.LongRunningRecognizeMetadata.verify|verify} messages.
                     * @function encodeDelimited
                     * @memberof google.cloud.speech.v1.LongRunningRecognizeMetadata
                     * @static
                     * @param {google.cloud.speech.v1.ILongRunningRecognizeMetadata} message LongRunningRecognizeMetadata message or plain object to encode
                     * @param {$protobuf.Writer} [writer] Writer to encode to
                     * @returns {$protobuf.Writer} Writer
                     */
                    LongRunningRecognizeMetadata.encodeDelimited = function encodeDelimited(message, writer) {
                        return this.encode(message, writer).ldelim();
                    };

                    /**
                     * Decodes a LongRunningRecognizeMetadata message from the specified reader or buffer.
                     * @function decode
                     * @memberof google.cloud.speech.v1.LongRunningRecognizeMetadata
                     * @static
                     * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                     * @param {number} [length] Message length if known beforehand
                     * @returns {google.cloud.speech.v1.LongRunningRecognizeMetadata} LongRunningRecognizeMetadata
                     * @throws {Error} If the payload is not a reader or valid buffer
                     * @throws {$protobuf.util.ProtocolError} If required fields are missing
                     */
                    LongRunningRecognizeMetadata.decode = function decode(reader, length) {
                        if (!(reader instanceof $Reader))
                            reader = $Reader.create(reader);
                        let end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.speech.v1.LongRunningRecognizeMetadata();
                        while (reader.pos < end) {
                            let tag = reader.uint32();
                            switch (tag >>> 3) {
                            case 1: {
                                    message.progressPercent = reader.int32();
                                    break;
                                }
                            case 2: {
                                    message.startTime = $root.google.protobuf.Timestamp.decode(reader, reader.uint32());
                                    break;
                                }
                            case 3: {
                                    message.lastUpdateTime = $root.google.protobuf.Timestamp.decode(reader, reader.uint32());
                                    break;
                                }
                            case 4: {
                                    message.uri = reader.string();
                                    break;
                                }
                            default:
                                reader.skipType(tag & 7);
                                break;
                            }
                        }
                        return message;
                    };

                    /**
                     * Decodes a LongRunningRecognizeMetadata message from the specified reader or buffer, length delimited.
                     * @function decodeDelimited
                     * @memberof google.cloud.speech.v1.LongRunningRecognizeMetadata
                     * @static
                     * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                     * @returns {google.cloud.speech.v1.LongRunningRecognizeMetadata} LongRunningRecognizeMetadata
                     * @throws {Error} If the payload is not a reader or valid buffer
                     * @throws {$protobuf.util.ProtocolError} If required fields are missing
                     */
                    LongRunningRecognizeMetadata.decodeDelimited = function decodeDelimited(reader) {
                        if (!(reader instanceof $Reader))
                            reader = new $Reader(reader);
                        return this.decode(reader, reader.uint32());
                    };

                    /**
                     * Verifies a LongRunningRecognizeMetadata message.
                     * @function verify
                     * @memberof google.cloud.speech.v1.LongRunningRecognizeMetadata
                     * @static
                     * @param {Object.<string,*>} message Plain object to verify
                     * @returns {string|null} `null` if valid, otherwise the reason why it is not
                     */
                    LongRunningRecognizeMetadata.verify = function verify(message) {
                        if (typeof message !== "object" || message === null)
                            return "object expected";
                        if (message.progressPercent != null && message.hasOwnProperty("progressPercent"))
                            if (!$util.isInteger(message.progressPercent))
                                return "progressPercent: integer expected";
                        if (message.startTime != null && message.hasOwnProperty("startTime")) {
                            let error = $root.google.protobuf.Timestamp.verify(message.startTime);
                            if (error)
                                return "startTime." + error;
                        }
                        if (message.lastUpdateTime != null && message.hasOwnProperty("lastUpdateTime")) {
                            let error = $root.google.protobuf.Timestamp.verify(message.lastUpdateTime);
                            if (error)
                                return "lastUpdateTime." + error;
                        }
                        if (message.uri != null && message.hasOwnProperty("uri"))
                            if (!$util.isString(message.uri))
                                return "uri: string expected";
                        return null;
                    };

                    /**
                     * Creates a LongRunningRecognizeMetadata message from a plain object. Also converts values to their respective internal types.
                     * @function fromObject
                     * @memberof google.cloud.speech.v1.LongRunningRecognizeMetadata
                     * @static
                     * @param {Object.<string,*>} object Plain object
                     * @returns {google.cloud.speech.v1.LongRunningRecognizeMetadata} LongRunningRecognizeMetadata
                     */
                    LongRunningRecognizeMetadata.fromObject = function fromObject(object) {
                        if (object instanceof $root.google.cloud.speech.v1.LongRunningRecognizeMetadata)
                            return object;
                        let message = new $root.google.cloud.speech.v1.LongRunningRecognizeMetadata();
                        if (object.progressPercent != null)
                            message.progressPercent = object.progressPercent | 0;
                        if (object.startTime != null) {
                            if (typeof object.startTime !== "object")
                                throw TypeError(".google.cloud.speech.v1.LongRunningRecognizeMetadata.startTime: object expected");
                            message.startTime = $root.google.protobuf.Timestamp.fromObject(object.startTime);
                        }
                        if (object.lastUpdateTime != null) {
                            if (typeof object.lastUpdateTime !== "object")
                                throw TypeError(".google.cloud.speech.v1.LongRunningRecognizeMetadata.lastUpdateTime: object expected");
                            message.lastUpdateTime = $root.google.protobuf.Timestamp.fromObject(object.lastUpdateTime);
                        }
                        if (object.uri != null)
                            message.uri = String(object.uri);
                        return message;
                    };

                    /**
                     * Creates a plain object from a LongRunningRecognizeMetadata message. Also converts values to other types if specified.
                     * @function toObject
                     * @memberof google.cloud.speech.v1.LongRunningRecognizeMetadata
                     * @static
                     * @param {google.cloud.speech.v1.LongRunningRecognizeMetadata} message LongRunningRecognizeMetadata
                     * @param {$protobuf.IConversionOptions} [options] Conversion options
                     * @returns {Object.<string,*>} Plain object
                     */
                    LongRunningRecognizeMetadata.toObject = function toObject(message, options) {
                        if (!options)
                            options = {};
                        let object = {};
                        if (options.defaults) {
                            object.progressPercent = 0;
                            object.startTime = null;
                            object.lastUpdateTime = null;
                            object.uri = "";
                        }
                        if (message.progressPercent != null && message.hasOwnProperty("progressPercent"))
                            object.progressPercent = message.progressPercent;
                        if (message.startTime != null && message.hasOwnProperty("startTime"))
                            object.startTime = $root.google.protobuf.Timestamp.toObject(message.startTime, options);
                        if (message.lastUpdateTime != null && message.hasOwnProperty("lastUpdateTime"))
                            object.lastUpdateTime = $root.google.protobuf.Timestamp.toObject(message.lastUpdateTime, options);
                        if (message.uri != null && message.hasOwnProperty("uri"))
                            object.uri = message.uri;
                        return object;
                    };

                    /**
                     * Converts this LongRunningRecognizeMetadata to JSON.
                     * @function toJSON
                     * @memberof google.cloud.speech.v1.LongRunningRecognizeMetadata
                     * @instance
                     * @returns {Object.<string,*>} JSON object
                     */
                    LongRunningRecognizeMetadata.prototype.toJSON = function toJSON() {
                        return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                    };

                    /**
                     * Gets the default type url for LongRunningRecognizeMetadata
                     * @function getTypeUrl
                     * @memberof google.cloud.speech.v1.LongRunningRecognizeMetadata
                     * @static
                     * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
                     * @returns {string} The default type url
                     */
                    LongRunningRecognizeMetadata.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                        if (typeUrlPrefix === undefined) {
                            typeUrlPrefix = "type.googleapis.com";
                        }
                        return typeUrlPrefix + "/google.cloud.speech.v1.LongRunningRecognizeMetadata";
                    };

                    return LongRunningRecognizeMetadata;
                })();

                v1.StreamingRecognizeResponse = (function() {

                    /**
                     * Properties of a StreamingRecognizeResponse.
                     * @memberof google.cloud.speech.v1
                     * @interface IStreamingRecognizeResponse
                     * @property {google.rpc.IStatus|null} [error] StreamingRecognizeResponse error
                     * @property {Array.<google.cloud.speech.v1.IStreamingRecognitionResult>|null} [results] StreamingRecognizeResponse results
                     * @property {google.cloud.speech.v1.StreamingRecognizeResponse.SpeechEventType|null} [speechEventType] StreamingRecognizeResponse speechEventType
                     * @property {google.protobuf.IDuration|null} [speechEventTime] StreamingRecognizeResponse speechEventTime
                     * @property {google.protobuf.IDuration|null} [totalBilledTime] StreamingRecognizeResponse totalBilledTime
                     * @property {google.cloud.speech.v1.ISpeechAdaptationInfo|null} [speechAdaptationInfo] StreamingRecognizeResponse speechAdaptationInfo
                     * @property {number|Long|null} [requestId] StreamingRecognizeResponse requestId
                     */

                    /**
                     * Constructs a new StreamingRecognizeResponse.
                     * @memberof google.cloud.speech.v1
                     * @classdesc Represents a StreamingRecognizeResponse.
                     * @implements IStreamingRecognizeResponse
                     * @constructor
                     * @param {google.cloud.speech.v1.IStreamingRecognizeResponse=} [properties] Properties to set
                     */
                    function StreamingRecognizeResponse(properties) {
                        this.results = [];
                        if (properties)
                            for (let keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                                if (properties[keys[i]] != null)
                                    this[keys[i]] = properties[keys[i]];
                    }

                    /**
                     * StreamingRecognizeResponse error.
                     * @member {google.rpc.IStatus|null|undefined} error
                     * @memberof google.cloud.speech.v1.StreamingRecognizeResponse
                     * @instance
                     */
                    StreamingRecognizeResponse.prototype.error = null;

                    /**
                     * StreamingRecognizeResponse results.
                     * @member {Array.<google.cloud.speech.v1.IStreamingRecognitionResult>} results
                     * @memberof google.cloud.speech.v1.StreamingRecognizeResponse
                     * @instance
                     */
                    StreamingRecognizeResponse.prototype.results = $util.emptyArray;

                    /**
                     * StreamingRecognizeResponse speechEventType.
                     * @member {google.cloud.speech.v1.StreamingRecognizeResponse.SpeechEventType} speechEventType
                     * @memberof google.cloud.speech.v1.StreamingRecognizeResponse
                     * @instance
                     */
                    StreamingRecognizeResponse.prototype.speechEventType = 0;

                    /**
                     * StreamingRecognizeResponse speechEventTime.
                     * @member {google.protobuf.IDuration|null|undefined} speechEventTime
                     * @memberof google.cloud.speech.v1.StreamingRecognizeResponse
                     * @instance
                     */
                    StreamingRecognizeResponse.prototype.speechEventTime = null;

                    /**
                     * StreamingRecognizeResponse totalBilledTime.
                     * @member {google.protobuf.IDuration|null|undefined} totalBilledTime
                     * @memberof google.cloud.speech.v1.StreamingRecognizeResponse
                     * @instance
                     */
                    StreamingRecognizeResponse.prototype.totalBilledTime = null;

                    /**
                     * StreamingRecognizeResponse speechAdaptationInfo.
                     * @member {google.cloud.speech.v1.ISpeechAdaptationInfo|null|undefined} speechAdaptationInfo
                     * @memberof google.cloud.speech.v1.StreamingRecognizeResponse
                     * @instance
                     */
                    StreamingRecognizeResponse.prototype.speechAdaptationInfo = null;

                    /**
                     * StreamingRecognizeResponse requestId.
                     * @member {number|Long} requestId
                     * @memberof google.cloud.speech.v1.StreamingRecognizeResponse
                     * @instance
                     */
                    StreamingRecognizeResponse.prototype.requestId = $util.Long ? $util.Long.fromBits(0,0,false) : 0;

                    /**
                     * Creates a new StreamingRecognizeResponse instance using the specified properties.
                     * @function create
                     * @memberof google.cloud.speech.v1.StreamingRecognizeResponse
                     * @static
                     * @param {google.cloud.speech.v1.IStreamingRecognizeResponse=} [properties] Properties to set
                     * @returns {google.cloud.speech.v1.StreamingRecognizeResponse} StreamingRecognizeResponse instance
                     */
                    StreamingRecognizeResponse.create = function create(properties) {
                        return new StreamingRecognizeResponse(properties);
                    };

                    /**
                     * Encodes the specified StreamingRecognizeResponse message. Does not implicitly {@link google.cloud.speech.v1.StreamingRecognizeResponse.verify|verify} messages.
                     * @function encode
                     * @memberof google.cloud.speech.v1.StreamingRecognizeResponse
                     * @static
                     * @param {google.cloud.speech.v1.IStreamingRecognizeResponse} message StreamingRecognizeResponse message or plain object to encode
                     * @param {$protobuf.Writer} [writer] Writer to encode to
                     * @returns {$protobuf.Writer} Writer
                     */
                    StreamingRecognizeResponse.encode = function encode(message, writer) {
                        if (!writer)
                            writer = $Writer.create();
                        if (message.error != null && Object.hasOwnProperty.call(message, "error"))
                            $root.google.rpc.Status.encode(message.error, writer.uint32(/* id 1, wireType 2 =*/10).fork()).ldelim();
                        if (message.results != null && message.results.length)
                            for (let i = 0; i < message.results.length; ++i)
                                $root.google.cloud.speech.v1.StreamingRecognitionResult.encode(message.results[i], writer.uint32(/* id 2, wireType 2 =*/18).fork()).ldelim();
                        if (message.speechEventType != null && Object.hasOwnProperty.call(message, "speechEventType"))
                            writer.uint32(/* id 4, wireType 0 =*/32).int32(message.speechEventType);
                        if (message.totalBilledTime != null && Object.hasOwnProperty.call(message, "totalBilledTime"))
                            $root.google.protobuf.Duration.encode(message.totalBilledTime, writer.uint32(/* id 5, wireType 2 =*/42).fork()).ldelim();
                        if (message.speechEventTime != null && Object.hasOwnProperty.call(message, "speechEventTime"))
                            $root.google.protobuf.Duration.encode(message.speechEventTime, writer.uint32(/* id 8, wireType 2 =*/66).fork()).ldelim();
                        if (message.speechAdaptationInfo != null && Object.hasOwnProperty.call(message, "speechAdaptationInfo"))
                            $root.google.cloud.speech.v1.SpeechAdaptationInfo.encode(message.speechAdaptationInfo, writer.uint32(/* id 9, wireType 2 =*/74).fork()).ldelim();
                        if (message.requestId != null && Object.hasOwnProperty.call(message, "requestId"))
                            writer.uint32(/* id 10, wireType 0 =*/80).int64(message.requestId);
                        return writer;
                    };

                    /**
                     * Encodes the specified StreamingRecognizeResponse message, length delimited. Does not implicitly {@link google.cloud.speech.v1.StreamingRecognizeResponse.verify|verify} messages.
                     * @function encodeDelimited
                     * @memberof google.cloud.speech.v1.StreamingRecognizeResponse
                     * @static
                     * @param {google.cloud.speech.v1.IStreamingRecognizeResponse} message StreamingRecognizeResponse message or plain object to encode
                     * @param {$protobuf.Writer} [writer] Writer to encode to
                     * @returns {$protobuf.Writer} Writer
                     */
                    StreamingRecognizeResponse.encodeDelimited = function encodeDelimited(message, writer) {
                        return this.encode(message, writer).ldelim();
                    };

                    /**
                     * Decodes a StreamingRecognizeResponse message from the specified reader or buffer.
                     * @function decode
                     * @memberof google.cloud.speech.v1.StreamingRecognizeResponse
                     * @static
                     * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                     * @param {number} [length] Message length if known beforehand
                     * @returns {google.cloud.speech.v1.StreamingRecognizeResponse} StreamingRecognizeResponse
                     * @throws {Error} If the payload is not a reader or valid buffer
                     * @throws {$protobuf.util.ProtocolError} If required fields are missing
                     */
                    StreamingRecognizeResponse.decode = function decode(reader, length) {
                        if (!(reader instanceof $Reader))
                            reader = $Reader.create(reader);
                        let end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.speech.v1.StreamingRecognizeResponse();
                        while (reader.pos < end) {
                            let tag = reader.uint32();
                            switch (tag >>> 3) {
                            case 1: {
                                    message.error = $root.google.rpc.Status.decode(reader, reader.uint32());
                                    break;
                                }
                            case 2: {
                                    if (!(message.results && message.results.length))
                                        message.results = [];
                                    message.results.push($root.google.cloud.speech.v1.StreamingRecognitionResult.decode(reader, reader.uint32()));
                                    break;
                                }
                            case 4: {
                                    message.speechEventType = reader.int32();
                                    break;
                                }
                            case 8: {
                                    message.speechEventTime = $root.google.protobuf.Duration.decode(reader, reader.uint32());
                                    break;
                                }
                            case 5: {
                                    message.totalBilledTime = $root.google.protobuf.Duration.decode(reader, reader.uint32());
                                    break;
                                }
                            case 9: {
                                    message.speechAdaptationInfo = $root.google.cloud.speech.v1.SpeechAdaptationInfo.decode(reader, reader.uint32());
                                    break;
                                }
                            case 10: {
                                    message.requestId = reader.int64();
                                    break;
                                }
                            default:
                                reader.skipType(tag & 7);
                                break;
                            }
                        }
                        return message;
                    };

                    /**
                     * Decodes a StreamingRecognizeResponse message from the specified reader or buffer, length delimited.
                     * @function decodeDelimited
                     * @memberof google.cloud.speech.v1.StreamingRecognizeResponse
                     * @static
                     * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                     * @returns {google.cloud.speech.v1.StreamingRecognizeResponse} StreamingRecognizeResponse
                     * @throws {Error} If the payload is not a reader or valid buffer
                     * @throws {$protobuf.util.ProtocolError} If required fields are missing
                     */
                    StreamingRecognizeResponse.decodeDelimited = function decodeDelimited(reader) {
                        if (!(reader instanceof $Reader))
                            reader = new $Reader(reader);
                        return this.decode(reader, reader.uint32());
                    };

                    /**
                     * Verifies a StreamingRecognizeResponse message.
                     * @function verify
                     * @memberof google.cloud.speech.v1.StreamingRecognizeResponse
                     * @static
                     * @param {Object.<string,*>} message Plain object to verify
                     * @returns {string|null} `null` if valid, otherwise the reason why it is not
                     */
                    StreamingRecognizeResponse.verify = function verify(message) {
                        if (typeof message !== "object" || message === null)
                            return "object expected";
                        if (message.error != null && message.hasOwnProperty("error")) {
                            let error = $root.google.rpc.Status.verify(message.error);
                            if (error)
                                return "error." + error;
                        }
                        if (message.results != null && message.hasOwnProperty("results")) {
                            if (!Array.isArray(message.results))
                                return "results: array expected";
                            for (let i = 0; i < message.results.length; ++i) {
                                let error = $root.google.cloud.speech.v1.StreamingRecognitionResult.verify(message.results[i]);
                                if (error)
                                    return "results." + error;
                            }
                        }
                        if (message.speechEventType != null && message.hasOwnProperty("speechEventType"))
                            switch (message.speechEventType) {
                            default:
                                return "speechEventType: enum value expected";
                            case 0:
                            case 1:
                            case 2:
                            case 3:
                            case 4:
                                break;
                            }
                        if (message.speechEventTime != null && message.hasOwnProperty("speechEventTime")) {
                            let error = $root.google.protobuf.Duration.verify(message.speechEventTime);
                            if (error)
                                return "speechEventTime." + error;
                        }
                        if (message.totalBilledTime != null && message.hasOwnProperty("totalBilledTime")) {
                            let error = $root.google.protobuf.Duration.verify(message.totalBilledTime);
                            if (error)
                                return "totalBilledTime." + error;
                        }
                        if (message.speechAdaptationInfo != null && message.hasOwnProperty("speechAdaptationInfo")) {
                            let error = $root.google.cloud.speech.v1.SpeechAdaptationInfo.verify(message.speechAdaptationInfo);
                            if (error)
                                return "speechAdaptationInfo." + error;
                        }
                        if (message.requestId != null && message.hasOwnProperty("requestId"))
                            if (!$util.isInteger(message.requestId) && !(message.requestId && $util.isInteger(message.requestId.low) && $util.isInteger(message.requestId.high)))
                                return "requestId: integer|Long expected";
                        return null;
                    };

                    /**
                     * Creates a StreamingRecognizeResponse message from a plain object. Also converts values to their respective internal types.
                     * @function fromObject
                     * @memberof google.cloud.speech.v1.StreamingRecognizeResponse
                     * @static
                     * @param {Object.<string,*>} object Plain object
                     * @returns {google.cloud.speech.v1.StreamingRecognizeResponse} StreamingRecognizeResponse
                     */
                    StreamingRecognizeResponse.fromObject = function fromObject(object) {
                        if (object instanceof $root.google.cloud.speech.v1.StreamingRecognizeResponse)
                            return object;
                        let message = new $root.google.cloud.speech.v1.StreamingRecognizeResponse();
                        if (object.error != null) {
                            if (typeof object.error !== "object")
                                throw TypeError(".google.cloud.speech.v1.StreamingRecognizeResponse.error: object expected");
                            message.error = $root.google.rpc.Status.fromObject(object.error);
                        }
                        if (object.results) {
                            if (!Array.isArray(object.results))
                                throw TypeError(".google.cloud.speech.v1.StreamingRecognizeResponse.results: array expected");
                            message.results = [];
                            for (let i = 0; i < object.results.length; ++i) {
                                if (typeof object.results[i] !== "object")
                                    throw TypeError(".google.cloud.speech.v1.StreamingRecognizeResponse.results: object expected");
                                message.results[i] = $root.google.cloud.speech.v1.StreamingRecognitionResult.fromObject(object.results[i]);
                            }
                        }
                        switch (object.speechEventType) {
                        default:
                            if (typeof object.speechEventType === "number") {
                                message.speechEventType = object.speechEventType;
                                break;
                            }
                            break;
                        case "SPEECH_EVENT_UNSPECIFIED":
                        case 0:
                            message.speechEventType = 0;
                            break;
                        case "END_OF_SINGLE_UTTERANCE":
                        case 1:
                            message.speechEventType = 1;
                            break;
                        case "SPEECH_ACTIVITY_BEGIN":
                        case 2:
                            message.speechEventType = 2;
                            break;
                        case "SPEECH_ACTIVITY_END":
                        case 3:
                            message.speechEventType = 3;
                            break;
                        case "SPEECH_ACTIVITY_TIMEOUT":
                        case 4:
                            message.speechEventType = 4;
                            break;
                        }
                        if (object.speechEventTime != null) {
                            if (typeof object.speechEventTime !== "object")
                                throw TypeError(".google.cloud.speech.v1.StreamingRecognizeResponse.speechEventTime: object expected");
                            message.speechEventTime = $root.google.protobuf.Duration.fromObject(object.speechEventTime);
                        }
                        if (object.totalBilledTime != null) {
                            if (typeof object.totalBilledTime !== "object")
                                throw TypeError(".google.cloud.speech.v1.StreamingRecognizeResponse.totalBilledTime: object expected");
                            message.totalBilledTime = $root.google.protobuf.Duration.fromObject(object.totalBilledTime);
                        }
                        if (object.speechAdaptationInfo != null) {
                            if (typeof object.speechAdaptationInfo !== "object")
                                throw TypeError(".google.cloud.speech.v1.StreamingRecognizeResponse.speechAdaptationInfo: object expected");
                            message.speechAdaptationInfo = $root.google.cloud.speech.v1.SpeechAdaptationInfo.fromObject(object.speechAdaptationInfo);
                        }
                        if (object.requestId != null)
                            if ($util.Long)
                                (message.requestId = $util.Long.fromValue(object.requestId)).unsigned = false;
                            else if (typeof object.requestId === "string")
                                message.requestId = parseInt(object.requestId, 10);
                            else if (typeof object.requestId === "number")
                                message.requestId = object.requestId;
                            else if (typeof object.requestId === "object")
                                message.requestId = new $util.LongBits(object.requestId.low >>> 0, object.requestId.high >>> 0).toNumber();
                        return message;
                    };

                    /**
                     * Creates a plain object from a StreamingRecognizeResponse message. Also converts values to other types if specified.
                     * @function toObject
                     * @memberof google.cloud.speech.v1.StreamingRecognizeResponse
                     * @static
                     * @param {google.cloud.speech.v1.StreamingRecognizeResponse} message StreamingRecognizeResponse
                     * @param {$protobuf.IConversionOptions} [options] Conversion options
                     * @returns {Object.<string,*>} Plain object
                     */
                    StreamingRecognizeResponse.toObject = function toObject(message, options) {
                        if (!options)
                            options = {};
                        let object = {};
                        if (options.arrays || options.defaults)
                            object.results = [];
                        if (options.defaults) {
                            object.error = null;
                            object.speechEventType = options.enums === String ? "SPEECH_EVENT_UNSPECIFIED" : 0;
                            object.totalBilledTime = null;
                            object.speechEventTime = null;
                            object.speechAdaptationInfo = null;
                            if ($util.Long) {
                                let long = new $util.Long(0, 0, false);
                                object.requestId = options.longs === String ? long.toString() : options.longs === Number ? long.toNumber() : long;
                            } else
                                object.requestId = options.longs === String ? "0" : 0;
                        }
                        if (message.error != null && message.hasOwnProperty("error"))
                            object.error = $root.google.rpc.Status.toObject(message.error, options);
                        if (message.results && message.results.length) {
                            object.results = [];
                            for (let j = 0; j < message.results.length; ++j)
                                object.results[j] = $root.google.cloud.speech.v1.StreamingRecognitionResult.toObject(message.results[j], options);
                        }
                        if (message.speechEventType != null && message.hasOwnProperty("speechEventType"))
                            object.speechEventType = options.enums === String ? $root.google.cloud.speech.v1.StreamingRecognizeResponse.SpeechEventType[message.speechEventType] === undefined ? message.speechEventType : $root.google.cloud.speech.v1.StreamingRecognizeResponse.SpeechEventType[message.speechEventType] : message.speechEventType;
                        if (message.totalBilledTime != null && message.hasOwnProperty("totalBilledTime"))
                            object.totalBilledTime = $root.google.protobuf.Duration.toObject(message.totalBilledTime, options);
                        if (message.speechEventTime != null && message.hasOwnProperty("speechEventTime"))
                            object.speechEventTime = $root.google.protobuf.Duration.toObject(message.speechEventTime, options);
                        if (message.speechAdaptationInfo != null && message.hasOwnProperty("speechAdaptationInfo"))
                            object.speechAdaptationInfo = $root.google.cloud.speech.v1.SpeechAdaptationInfo.toObject(message.speechAdaptationInfo, options);
                        if (message.requestId != null && message.hasOwnProperty("requestId"))
                            if (typeof message.requestId === "number")
                                object.requestId = options.longs === String ? String(message.requestId) : message.requestId;
                            else
                                object.requestId = options.longs === String ? $util.Long.prototype.toString.call(message.requestId) : options.longs === Number ? new $util.LongBits(message.requestId.low >>> 0, message.requestId.high >>> 0).toNumber() : message.requestId;
                        return object;
                    };

                    /**
                     * Converts this StreamingRecognizeResponse to JSON.
                     * @function toJSON
                     * @memberof google.cloud.speech.v1.StreamingRecognizeResponse
                     * @instance
                     * @returns {Object.<string,*>} JSON object
                     */
                    StreamingRecognizeResponse.prototype.toJSON = function toJSON() {
                        return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                    };

                    /**
                     * Gets the default type url for StreamingRecognizeResponse
                     * @function getTypeUrl
                     * @memberof google.cloud.speech.v1.StreamingRecognizeResponse
                     * @static
                     * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
                     * @returns {string} The default type url
                     */
                    StreamingRecognizeResponse.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                        if (typeUrlPrefix === undefined) {
                            typeUrlPrefix = "type.googleapis.com";
                        }
                        return typeUrlPrefix + "/google.cloud.speech.v1.StreamingRecognizeResponse";
                    };

                    /**
                     * SpeechEventType enum.
                     * @name google.cloud.speech.v1.StreamingRecognizeResponse.SpeechEventType
                     * @enum {number}
                     * @property {number} SPEECH_EVENT_UNSPECIFIED=0 SPEECH_EVENT_UNSPECIFIED value
                     * @property {number} END_OF_SINGLE_UTTERANCE=1 END_OF_SINGLE_UTTERANCE value
                     * @property {number} SPEECH_ACTIVITY_BEGIN=2 SPEECH_ACTIVITY_BEGIN value
                     * @property {number} SPEECH_ACTIVITY_END=3 SPEECH_ACTIVITY_END value
                     * @property {number} SPEECH_ACTIVITY_TIMEOUT=4 SPEECH_ACTIVITY_TIMEOUT value
                     */
                    StreamingRecognizeResponse.SpeechEventType = (function() {
                        const valuesById = {}, values = Object.create(valuesById);
                        values[valuesById[0] = "SPEECH_EVENT_UNSPECIFIED"] = 0;
                        values[valuesById[1] = "END_OF_SINGLE_UTTERANCE"] = 1;
                        values[valuesById[2] = "SPEECH_ACTIVITY_BEGIN"] = 2;
                        values[valuesById[3] = "SPEECH_ACTIVITY_END"] = 3;
                        values[valuesById[4] = "SPEECH_ACTIVITY_TIMEOUT"] = 4;
                        return values;
                    })();

                    return StreamingRecognizeResponse;
                })();

                v1.StreamingRecognitionResult = (function() {

                    /**
                     * Properties of a StreamingRecognitionResult.
                     * @memberof google.cloud.speech.v1
                     * @interface IStreamingRecognitionResult
                     * @property {Array.<google.cloud.speech.v1.ISpeechRecognitionAlternative>|null} [alternatives] StreamingRecognitionResult alternatives
                     * @property {boolean|null} [isFinal] StreamingRecognitionResult isFinal
                     * @property {number|null} [stability] StreamingRecognitionResult stability
                     * @property {google.protobuf.IDuration|null} [resultEndTime] StreamingRecognitionResult resultEndTime
                     * @property {number|null} [channelTag] StreamingRecognitionResult channelTag
                     * @property {string|null} [languageCode] StreamingRecognitionResult languageCode
                     */

                    /**
                     * Constructs a new StreamingRecognitionResult.
                     * @memberof google.cloud.speech.v1
                     * @classdesc Represents a StreamingRecognitionResult.
                     * @implements IStreamingRecognitionResult
                     * @constructor
                     * @param {google.cloud.speech.v1.IStreamingRecognitionResult=} [properties] Properties to set
                     */
                    function StreamingRecognitionResult(properties) {
                        this.alternatives = [];
                        if (properties)
                            for (let keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                                if (properties[keys[i]] != null)
                                    this[keys[i]] = properties[keys[i]];
                    }

                    /**
                     * StreamingRecognitionResult alternatives.
                     * @member {Array.<google.cloud.speech.v1.ISpeechRecognitionAlternative>} alternatives
                     * @memberof google.cloud.speech.v1.StreamingRecognitionResult
                     * @instance
                     */
                    StreamingRecognitionResult.prototype.alternatives = $util.emptyArray;

                    /**
                     * StreamingRecognitionResult isFinal.
                     * @member {boolean} isFinal
                     * @memberof google.cloud.speech.v1.StreamingRecognitionResult
                     * @instance
                     */
                    StreamingRecognitionResult.prototype.isFinal = false;

                    /**
                     * StreamingRecognitionResult stability.
                     * @member {number} stability
                     * @memberof google.cloud.speech.v1.StreamingRecognitionResult
                     * @instance
                     */
                    StreamingRecognitionResult.prototype.stability = 0;

                    /**
                     * StreamingRecognitionResult resultEndTime.
                     * @member {google.protobuf.IDuration|null|undefined} resultEndTime
                     * @memberof google.cloud.speech.v1.StreamingRecognitionResult
                     * @instance
                     */
                    StreamingRecognitionResult.prototype.resultEndTime = null;

                    /**
                     * StreamingRecognitionResult channelTag.
                     * @member {number} channelTag
                     * @memberof google.cloud.speech.v1.StreamingRecognitionResult
                     * @instance
                     */
                    StreamingRecognitionResult.prototype.channelTag = 0;

                    /**
                     * StreamingRecognitionResult languageCode.
                     * @member {string} languageCode
                     * @memberof google.cloud.speech.v1.StreamingRecognitionResult
                     * @instance
                     */
                    StreamingRecognitionResult.prototype.languageCode = "";

                    /**
                     * Creates a new StreamingRecognitionResult instance using the specified properties.
                     * @function create
                     * @memberof google.cloud.speech.v1.StreamingRecognitionResult
                     * @static
                     * @param {google.cloud.speech.v1.IStreamingRecognitionResult=} [properties] Properties to set
                     * @returns {google.cloud.speech.v1.StreamingRecognitionResult} StreamingRecognitionResult instance
                     */
                    StreamingRecognitionResult.create = function create(properties) {
                        return new StreamingRecognitionResult(properties);
                    };

                    /**
                     * Encodes the specified StreamingRecognitionResult message. Does not implicitly {@link google.cloud.speech.v1.StreamingRecognitionResult.verify|verify} messages.
                     * @function encode
                     * @memberof google.cloud.speech.v1.StreamingRecognitionResult
                     * @static
                     * @param {google.cloud.speech.v1.IStreamingRecognitionResult} message StreamingRecognitionResult message or plain object to encode
                     * @param {$protobuf.Writer} [writer] Writer to encode to
                     * @returns {$protobuf.Writer} Writer
                     */
                    StreamingRecognitionResult.encode = function encode(message, writer) {
                        if (!writer)
                            writer = $Writer.create();
                        if (message.alternatives != null && message.alternatives.length)
                            for (let i = 0; i < message.alternatives.length; ++i)
                                $root.google.cloud.speech.v1.SpeechRecognitionAlternative.encode(message.alternatives[i], writer.uint32(/* id 1, wireType 2 =*/10).fork()).ldelim();
                        if (message.isFinal != null && Object.hasOwnProperty.call(message, "isFinal"))
                            writer.uint32(/* id 2, wireType 0 =*/16).bool(message.isFinal);
                        if (message.stability != null && Object.hasOwnProperty.call(message, "stability"))
                            writer.uint32(/* id 3, wireType 5 =*/29).float(message.stability);
                        if (message.resultEndTime != null && Object.hasOwnProperty.call(message, "resultEndTime"))
                            $root.google.protobuf.Duration.encode(message.resultEndTime, writer.uint32(/* id 4, wireType 2 =*/34).fork()).ldelim();
                        if (message.channelTag != null && Object.hasOwnProperty.call(message, "channelTag"))
                            writer.uint32(/* id 5, wireType 0 =*/40).int32(message.channelTag);
                        if (message.languageCode != null && Object.hasOwnProperty.call(message, "languageCode"))
                            writer.uint32(/* id 6, wireType 2 =*/50).string(message.languageCode);
                        return writer;
                    };

                    /**
                     * Encodes the specified StreamingRecognitionResult message, length delimited. Does not implicitly {@link google.cloud.speech.v1.StreamingRecognitionResult.verify|verify} messages.
                     * @function encodeDelimited
                     * @memberof google.cloud.speech.v1.StreamingRecognitionResult
                     * @static
                     * @param {google.cloud.speech.v1.IStreamingRecognitionResult} message StreamingRecognitionResult message or plain object to encode
                     * @param {$protobuf.Writer} [writer] Writer to encode to
                     * @returns {$protobuf.Writer} Writer
                     */
                    StreamingRecognitionResult.encodeDelimited = function encodeDelimited(message, writer) {
                        return this.encode(message, writer).ldelim();
                    };

                    /**
                     * Decodes a StreamingRecognitionResult message from the specified reader or buffer.
                     * @function decode
                     * @memberof google.cloud.speech.v1.StreamingRecognitionResult
                     * @static
                     * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                     * @param {number} [length] Message length if known beforehand
                     * @returns {google.cloud.speech.v1.StreamingRecognitionResult} StreamingRecognitionResult
                     * @throws {Error} If the payload is not a reader or valid buffer
                     * @throws {$protobuf.util.ProtocolError} If required fields are missing
                     */
                    StreamingRecognitionResult.decode = function decode(reader, length) {
                        if (!(reader instanceof $Reader))
                            reader = $Reader.create(reader);
                        let end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.speech.v1.StreamingRecognitionResult();
                        while (reader.pos < end) {
                            let tag = reader.uint32();
                            switch (tag >>> 3) {
                            case 1: {
                                    if (!(message.alternatives && message.alternatives.length))
                                        message.alternatives = [];
                                    message.alternatives.push($root.google.cloud.speech.v1.SpeechRecognitionAlternative.decode(reader, reader.uint32()));
                                    break;
                                }
                            case 2: {
                                    message.isFinal = reader.bool();
                                    break;
                                }
                            case 3: {
                                    message.stability = reader.float();
                                    break;
                                }
                            case 4: {
                                    message.resultEndTime = $root.google.protobuf.Duration.decode(reader, reader.uint32());
                                    break;
                                }
                            case 5: {
                                    message.channelTag = reader.int32();
                                    break;
                                }
                            case 6: {
                                    message.languageCode = reader.string();
                                    break;
                                }
                            default:
                                reader.skipType(tag & 7);
                                break;
                            }
                        }
                        return message;
                    };

                    /**
                     * Decodes a StreamingRecognitionResult message from the specified reader or buffer, length delimited.
                     * @function decodeDelimited
                     * @memberof google.cloud.speech.v1.StreamingRecognitionResult
                     * @static
                     * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                     * @returns {google.cloud.speech.v1.StreamingRecognitionResult} StreamingRecognitionResult
                     * @throws {Error} If the payload is not a reader or valid buffer
                     * @throws {$protobuf.util.ProtocolError} If required fields are missing
                     */
                    StreamingRecognitionResult.decodeDelimited = function decodeDelimited(reader) {
                        if (!(reader instanceof $Reader))
                            reader = new $Reader(reader);
                        return this.decode(reader, reader.uint32());
                    };

                    /**
                     * Verifies a StreamingRecognitionResult message.
                     * @function verify
                     * @memberof google.cloud.speech.v1.StreamingRecognitionResult
                     * @static
                     * @param {Object.<string,*>} message Plain object to verify
                     * @returns {string|null} `null` if valid, otherwise the reason why it is not
                     */
                    StreamingRecognitionResult.verify = function verify(message) {
                        if (typeof message !== "object" || message === null)
                            return "object expected";
                        if (message.alternatives != null && message.hasOwnProperty("alternatives")) {
                            if (!Array.isArray(message.alternatives))
                                return "alternatives: array expected";
                            for (let i = 0; i < message.alternatives.length; ++i) {
                                let error = $root.google.cloud.speech.v1.SpeechRecognitionAlternative.verify(message.alternatives[i]);
                                if (error)
                                    return "alternatives." + error;
                            }
                        }
                        if (message.isFinal != null && message.hasOwnProperty("isFinal"))
                            if (typeof message.isFinal !== "boolean")
                                return "isFinal: boolean expected";
                        if (message.stability != null && message.hasOwnProperty("stability"))
                            if (typeof message.stability !== "number")
                                return "stability: number expected";
                        if (message.resultEndTime != null && message.hasOwnProperty("resultEndTime")) {
                            let error = $root.google.protobuf.Duration.verify(message.resultEndTime);
                            if (error)
                                return "resultEndTime." + error;
                        }
                        if (message.channelTag != null && message.hasOwnProperty("channelTag"))
                            if (!$util.isInteger(message.channelTag))
                                return "channelTag: integer expected";
                        if (message.languageCode != null && message.hasOwnProperty("languageCode"))
                            if (!$util.isString(message.languageCode))
                                return "languageCode: string expected";
                        return null;
                    };

                    /**
                     * Creates a StreamingRecognitionResult message from a plain object. Also converts values to their respective internal types.
                     * @function fromObject
                     * @memberof google.cloud.speech.v1.StreamingRecognitionResult
                     * @static
                     * @param {Object.<string,*>} object Plain object
                     * @returns {google.cloud.speech.v1.StreamingRecognitionResult} StreamingRecognitionResult
                     */
                    StreamingRecognitionResult.fromObject = function fromObject(object) {
                        if (object instanceof $root.google.cloud.speech.v1.StreamingRecognitionResult)
                            return object;
                        let message = new $root.google.cloud.speech.v1.StreamingRecognitionResult();
                        if (object.alternatives) {
                            if (!Array.isArray(object.alternatives))
                                throw TypeError(".google.cloud.speech.v1.StreamingRecognitionResult.alternatives: array expected");
                            message.alternatives = [];
                            for (let i = 0; i < object.alternatives.length; ++i) {
                                if (typeof object.alternatives[i] !== "object")
                                    throw TypeError(".google.cloud.speech.v1.StreamingRecognitionResult.alternatives: object expected");
                                message.alternatives[i] = $root.google.cloud.speech.v1.SpeechRecognitionAlternative.fromObject(object.alternatives[i]);
                            }
                        }
                        if (object.isFinal != null)
                            message.isFinal = Boolean(object.isFinal);
                        if (object.stability != null)
                            message.stability = Number(object.stability);
                        if (object.resultEndTime != null) {
                            if (typeof object.resultEndTime !== "object")
                                throw TypeError(".google.cloud.speech.v1.StreamingRecognitionResult.resultEndTime: object expected");
                            message.resultEndTime = $root.google.protobuf.Duration.fromObject(object.resultEndTime);
                        }
                        if (object.channelTag != null)
                            message.channelTag = object.channelTag | 0;
                        if (object.languageCode != null)
                            message.languageCode = String(object.languageCode);
                        return message;
                    };

                    /**
                     * Creates a plain object from a StreamingRecognitionResult message. Also converts values to other types if specified.
                     * @function toObject
                     * @memberof google.cloud.speech.v1.StreamingRecognitionResult
                     * @static
                     * @param {google.cloud.speech.v1.StreamingRecognitionResult} message StreamingRecognitionResult
                     * @param {$protobuf.IConversionOptions} [options] Conversion options
                     * @returns {Object.<string,*>} Plain object
                     */
                    StreamingRecognitionResult.toObject = function toObject(message, options) {
                        if (!options)
                            options = {};
                        let object = {};
                        if (options.arrays || options.defaults)
                            object.alternatives = [];
                        if (options.defaults) {
                            object.isFinal = false;
                            object.stability = 0;
                            object.resultEndTime = null;
                            object.channelTag = 0;
                            object.languageCode = "";
                        }
                        if (message.alternatives && message.alternatives.length) {
                            object.alternatives = [];
                            for (let j = 0; j < message.alternatives.length; ++j)
                                object.alternatives[j] = $root.google.cloud.speech.v1.SpeechRecognitionAlternative.toObject(message.alternatives[j], options);
                        }
                        if (message.isFinal != null && message.hasOwnProperty("isFinal"))
                            object.isFinal = message.isFinal;
                        if (message.stability != null && message.hasOwnProperty("stability"))
                            object.stability = options.json && !isFinite(message.stability) ? String(message.stability) : message.stability;
                        if (message.resultEndTime != null && message.hasOwnProperty("resultEndTime"))
                            object.resultEndTime = $root.google.protobuf.Duration.toObject(message.resultEndTime, options);
                        if (message.channelTag != null && message.hasOwnProperty("channelTag"))
                            object.channelTag = message.channelTag;
                        if (message.languageCode != null && message.hasOwnProperty("languageCode"))
                            object.languageCode = message.languageCode;
                        return object;
                    };

                    /**
                     * Converts this StreamingRecognitionResult to JSON.
                     * @function toJSON
                     * @memberof google.cloud.speech.v1.StreamingRecognitionResult
                     * @instance
                     * @returns {Object.<string,*>} JSON object
                     */
                    StreamingRecognitionResult.prototype.toJSON = function toJSON() {
                        return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                    };

                    /**
                     * Gets the default type url for StreamingRecognitionResult
                     * @function getTypeUrl
                     * @memberof google.cloud.speech.v1.StreamingRecognitionResult
                     * @static
                     * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
                     * @returns {string} The default type url
                     */
                    StreamingRecognitionResult.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                        if (typeUrlPrefix === undefined) {
                            typeUrlPrefix = "type.googleapis.com";
                        }
                        return typeUrlPrefix + "/google.cloud.speech.v1.StreamingRecognitionResult";
                    };

                    return StreamingRecognitionResult;
                })();

                v1.SpeechRecognitionResult = (function() {

                    /**
                     * Properties of a SpeechRecognitionResult.
                     * @memberof google.cloud.speech.v1
                     * @interface ISpeechRecognitionResult
                     * @property {Array.<google.cloud.speech.v1.ISpeechRecognitionAlternative>|null} [alternatives] SpeechRecognitionResult alternatives
                     * @property {number|null} [channelTag] SpeechRecognitionResult channelTag
                     * @property {google.protobuf.IDuration|null} [resultEndTime] SpeechRecognitionResult resultEndTime
                     * @property {string|null} [languageCode] SpeechRecognitionResult languageCode
                     */

                    /**
                     * Constructs a new SpeechRecognitionResult.
                     * @memberof google.cloud.speech.v1
                     * @classdesc Represents a SpeechRecognitionResult.
                     * @implements ISpeechRecognitionResult
                     * @constructor
                     * @param {google.cloud.speech.v1.ISpeechRecognitionResult=} [properties] Properties to set
                     */
                    function SpeechRecognitionResult(properties) {
                        this.alternatives = [];
                        if (properties)
                            for (let keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                                if (properties[keys[i]] != null)
                                    this[keys[i]] = properties[keys[i]];
                    }

                    /**
                     * SpeechRecognitionResult alternatives.
                     * @member {Array.<google.cloud.speech.v1.ISpeechRecognitionAlternative>} alternatives
                     * @memberof google.cloud.speech.v1.SpeechRecognitionResult
                     * @instance
                     */
                    SpeechRecognitionResult.prototype.alternatives = $util.emptyArray;

                    /**
                     * SpeechRecognitionResult channelTag.
                     * @member {number} channelTag
                     * @memberof google.cloud.speech.v1.SpeechRecognitionResult
                     * @instance
                     */
                    SpeechRecognitionResult.prototype.channelTag = 0;

                    /**
                     * SpeechRecognitionResult resultEndTime.
                     * @member {google.protobuf.IDuration|null|undefined} resultEndTime
                     * @memberof google.cloud.speech.v1.SpeechRecognitionResult
                     * @instance
                     */
                    SpeechRecognitionResult.prototype.resultEndTime = null;

                    /**
                     * SpeechRecognitionResult languageCode.
                     * @member {string} languageCode
                     * @memberof google.cloud.speech.v1.SpeechRecognitionResult
                     * @instance
                     */
                    SpeechRecognitionResult.prototype.languageCode = "";

                    /**
                     * Creates a new SpeechRecognitionResult instance using the specified properties.
                     * @function create
                     * @memberof google.cloud.speech.v1.SpeechRecognitionResult
                     * @static
                     * @param {google.cloud.speech.v1.ISpeechRecognitionResult=} [properties] Properties to set
                     * @returns {google.cloud.speech.v1.SpeechRecognitionResult} SpeechRecognitionResult instance
                     */
                    SpeechRecognitionResult.create = function create(properties) {
                        return new SpeechRecognitionResult(properties);
                    };

                    /**
                     * Encodes the specified SpeechRecognitionResult message. Does not implicitly {@link google.cloud.speech.v1.SpeechRecognitionResult.verify|verify} messages.
                     * @function encode
                     * @memberof google.cloud.speech.v1.SpeechRecognitionResult
                     * @static
                     * @param {google.cloud.speech.v1.ISpeechRecognitionResult} message SpeechRecognitionResult message or plain object to encode
                     * @param {$protobuf.Writer} [writer] Writer to encode to
                     * @returns {$protobuf.Writer} Writer
                     */
                    SpeechRecognitionResult.encode = function encode(message, writer) {
                        if (!writer)
                            writer = $Writer.create();
                        if (message.alternatives != null && message.alternatives.length)
                            for (let i = 0; i < message.alternatives.length; ++i)
                                $root.google.cloud.speech.v1.SpeechRecognitionAlternative.encode(message.alternatives[i], writer.uint32(/* id 1, wireType 2 =*/10).fork()).ldelim();
                        if (message.channelTag != null && Object.hasOwnProperty.call(message, "channelTag"))
                            writer.uint32(/* id 2, wireType 0 =*/16).int32(message.channelTag);
                        if (message.resultEndTime != null && Object.hasOwnProperty.call(message, "resultEndTime"))
                            $root.google.protobuf.Duration.encode(message.resultEndTime, writer.uint32(/* id 4, wireType 2 =*/34).fork()).ldelim();
                        if (message.languageCode != null && Object.hasOwnProperty.call(message, "languageCode"))
                            writer.uint32(/* id 5, wireType 2 =*/42).string(message.languageCode);
                        return writer;
                    };

                    /**
                     * Encodes the specified SpeechRecognitionResult message, length delimited. Does not implicitly {@link google.cloud.speech.v1.SpeechRecognitionResult.verify|verify} messages.
                     * @function encodeDelimited
                     * @memberof google.cloud.speech.v1.SpeechRecognitionResult
                     * @static
                     * @param {google.cloud.speech.v1.ISpeechRecognitionResult} message SpeechRecognitionResult message or plain object to encode
                     * @param {$protobuf.Writer} [writer] Writer to encode to
                     * @returns {$protobuf.Writer} Writer
                     */
                    SpeechRecognitionResult.encodeDelimited = function encodeDelimited(message, writer) {
                        return this.encode(message, writer).ldelim();
                    };

                    /**
                     * Decodes a SpeechRecognitionResult message from the specified reader or buffer.
                     * @function decode
                     * @memberof google.cloud.speech.v1.SpeechRecognitionResult
                     * @static
                     * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                     * @param {number} [length] Message length if known beforehand
                     * @returns {google.cloud.speech.v1.SpeechRecognitionResult} SpeechRecognitionResult
                     * @throws {Error} If the payload is not a reader or valid buffer
                     * @throws {$protobuf.util.ProtocolError} If required fields are missing
                     */
                    SpeechRecognitionResult.decode = function decode(reader, length) {
                        if (!(reader instanceof $Reader))
                            reader = $Reader.create(reader);
                        let end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.speech.v1.SpeechRecognitionResult();
                        while (reader.pos < end) {
                            let tag = reader.uint32();
                            switch (tag >>> 3) {
                            case 1: {
                                    if (!(message.alternatives && message.alternatives.length))
                                        message.alternatives = [];
                                    message.alternatives.push($root.google.cloud.speech.v1.SpeechRecognitionAlternative.decode(reader, reader.uint32()));
                                    break;
                                }
                            case 2: {
                                    message.channelTag = reader.int32();
                                    break;
                                }
                            case 4: {
                                    message.resultEndTime = $root.google.protobuf.Duration.decode(reader, reader.uint32());
                                    break;
                                }
                            case 5: {
                                    message.languageCode = reader.string();
                                    break;
                                }
                            default:
                                reader.skipType(tag & 7);
                                break;
                            }
                        }
                        return message;
                    };

                    /**
                     * Decodes a SpeechRecognitionResult message from the specified reader or buffer, length delimited.
                     * @function decodeDelimited
                     * @memberof google.cloud.speech.v1.SpeechRecognitionResult
                     * @static
                     * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                     * @returns {google.cloud.speech.v1.SpeechRecognitionResult} SpeechRecognitionResult
                     * @throws {Error} If the payload is not a reader or valid buffer
                     * @throws {$protobuf.util.ProtocolError} If required fields are missing
                     */
                    SpeechRecognitionResult.decodeDelimited = function decodeDelimited(reader) {
                        if (!(reader instanceof $Reader))
                            reader = new $Reader(reader);
                        return this.decode(reader, reader.uint32());
                    };

                    /**
                     * Verifies a SpeechRecognitionResult message.
                     * @function verify
                     * @memberof google.cloud.speech.v1.SpeechRecognitionResult
                     * @static
                     * @param {Object.<string,*>} message Plain object to verify
                     * @returns {string|null} `null` if valid, otherwise the reason why it is not
                     */
                    SpeechRecognitionResult.verify = function verify(message) {
                        if (typeof message !== "object" || message === null)
                            return "object expected";
                        if (message.alternatives != null && message.hasOwnProperty("alternatives")) {
                            if (!Array.isArray(message.alternatives))
                                return "alternatives: array expected";
                            for (let i = 0; i < message.alternatives.length; ++i) {
                                let error = $root.google.cloud.speech.v1.SpeechRecognitionAlternative.verify(message.alternatives[i]);
                                if (error)
                                    return "alternatives." + error;
                            }
                        }
                        if (message.channelTag != null && message.hasOwnProperty("channelTag"))
                            if (!$util.isInteger(message.channelTag))
                                return "channelTag: integer expected";
                        if (message.resultEndTime != null && message.hasOwnProperty("resultEndTime")) {
                            let error = $root.google.protobuf.Duration.verify(message.resultEndTime);
                            if (error)
                                return "resultEndTime." + error;
                        }
                        if (message.languageCode != null && message.hasOwnProperty("languageCode"))
                            if (!$util.isString(message.languageCode))
                                return "languageCode: string expected";
                        return null;
                    };

                    /**
                     * Creates a SpeechRecognitionResult message from a plain object. Also converts values to their respective internal types.
                     * @function fromObject
                     * @memberof google.cloud.speech.v1.SpeechRecognitionResult
                     * @static
                     * @param {Object.<string,*>} object Plain object
                     * @returns {google.cloud.speech.v1.SpeechRecognitionResult} SpeechRecognitionResult
                     */
                    SpeechRecognitionResult.fromObject = function fromObject(object) {
                        if (object instanceof $root.google.cloud.speech.v1.SpeechRecognitionResult)
                            return object;
                        let message = new $root.google.cloud.speech.v1.SpeechRecognitionResult();
                        if (object.alternatives) {
                            if (!Array.isArray(object.alternatives))
                                throw TypeError(".google.cloud.speech.v1.SpeechRecognitionResult.alternatives: array expected");
                            message.alternatives = [];
                            for (let i = 0; i < object.alternatives.length; ++i) {
                                if (typeof object.alternatives[i] !== "object")
                                    throw TypeError(".google.cloud.speech.v1.SpeechRecognitionResult.alternatives: object expected");
                                message.alternatives[i] = $root.google.cloud.speech.v1.SpeechRecognitionAlternative.fromObject(object.alternatives[i]);
                            }
                        }
                        if (object.channelTag != null)
                            message.channelTag = object.channelTag | 0;
                        if (object.resultEndTime != null) {
                            if (typeof object.resultEndTime !== "object")
                                throw TypeError(".google.cloud.speech.v1.SpeechRecognitionResult.resultEndTime: object expected");
                            message.resultEndTime = $root.google.protobuf.Duration.fromObject(object.resultEndTime);
                        }
                        if (object.languageCode != null)
                            message.languageCode = String(object.languageCode);
                        return message;
                    };

                    /**
                     * Creates a plain object from a SpeechRecognitionResult message. Also converts values to other types if specified.
                     * @function toObject
                     * @memberof google.cloud.speech.v1.SpeechRecognitionResult
                     * @static
                     * @param {google.cloud.speech.v1.SpeechRecognitionResult} message SpeechRecognitionResult
                     * @param {$protobuf.IConversionOptions} [options] Conversion options
                     * @returns {Object.<string,*>} Plain object
                     */
                    SpeechRecognitionResult.toObject = function toObject(message, options) {
                        if (!options)
                            options = {};
                        let object = {};
                        if (options.arrays || options.defaults)
                            object.alternatives = [];
                        if (options.defaults) {
                            object.channelTag = 0;
                            object.resultEndTime = null;
                            object.languageCode = "";
                        }
                        if (message.alternatives && message.alternatives.length) {
                            object.alternatives = [];
                            for (let j = 0; j < message.alternatives.length; ++j)
                                object.alternatives[j] = $root.google.cloud.speech.v1.SpeechRecognitionAlternative.toObject(message.alternatives[j], options);
                        }
                        if (message.channelTag != null && message.hasOwnProperty("channelTag"))
                            object.channelTag = message.channelTag;
                        if (message.resultEndTime != null && message.hasOwnProperty("resultEndTime"))
                            object.resultEndTime = $root.google.protobuf.Duration.toObject(message.resultEndTime, options);
                        if (message.languageCode != null && message.hasOwnProperty("languageCode"))
                            object.languageCode = message.languageCode;
                        return object;
                    };

                    /**
                     * Converts this SpeechRecognitionResult to JSON.
                     * @function toJSON
                     * @memberof google.cloud.speech.v1.SpeechRecognitionResult
                     * @instance
                     * @returns {Object.<string,*>} JSON object
                     */
                    SpeechRecognitionResult.prototype.toJSON = function toJSON() {
                        return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                    };

                    /**
                     * Gets the default type url for SpeechRecognitionResult
                     * @function getTypeUrl
                     * @memberof google.cloud.speech.v1.SpeechRecognitionResult
                     * @static
                     * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
                     * @returns {string} The default type url
                     */
                    SpeechRecognitionResult.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                        if (typeUrlPrefix === undefined) {
                            typeUrlPrefix = "type.googleapis.com";
                        }
                        return typeUrlPrefix + "/google.cloud.speech.v1.SpeechRecognitionResult";
                    };

                    return SpeechRecognitionResult;
                })();

                v1.SpeechRecognitionAlternative = (function() {

                    /**
                     * Properties of a SpeechRecognitionAlternative.
                     * @memberof google.cloud.speech.v1
                     * @interface ISpeechRecognitionAlternative
                     * @property {string|null} [transcript] SpeechRecognitionAlternative transcript
                     * @property {number|null} [confidence] SpeechRecognitionAlternative confidence
                     * @property {Array.<google.cloud.speech.v1.IWordInfo>|null} [words] SpeechRecognitionAlternative words
                     */

                    /**
                     * Constructs a new SpeechRecognitionAlternative.
                     * @memberof google.cloud.speech.v1
                     * @classdesc Represents a SpeechRecognitionAlternative.
                     * @implements ISpeechRecognitionAlternative
                     * @constructor
                     * @param {google.cloud.speech.v1.ISpeechRecognitionAlternative=} [properties] Properties to set
                     */
                    function SpeechRecognitionAlternative(properties) {
                        this.words = [];
                        if (properties)
                            for (let keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                                if (properties[keys[i]] != null)
                                    this[keys[i]] = properties[keys[i]];
                    }

                    /**
                     * SpeechRecognitionAlternative transcript.
                     * @member {string} transcript
                     * @memberof google.cloud.speech.v1.SpeechRecognitionAlternative
                     * @instance
                     */
                    SpeechRecognitionAlternative.prototype.transcript = "";

                    /**
                     * SpeechRecognitionAlternative confidence.
                     * @member {number} confidence
                     * @memberof google.cloud.speech.v1.SpeechRecognitionAlternative
                     * @instance
                     */
                    SpeechRecognitionAlternative.prototype.confidence = 0;

                    /**
                     * SpeechRecognitionAlternative words.
                     * @member {Array.<google.cloud.speech.v1.IWordInfo>} words
                     * @memberof google.cloud.speech.v1.SpeechRecognitionAlternative
                     * @instance
                     */
                    SpeechRecognitionAlternative.prototype.words = $util.emptyArray;

                    /**
                     * Creates a new SpeechRecognitionAlternative instance using the specified properties.
                     * @function create
                     * @memberof google.cloud.speech.v1.SpeechRecognitionAlternative
                     * @static
                     * @param {google.cloud.speech.v1.ISpeechRecognitionAlternative=} [properties] Properties to set
                     * @returns {google.cloud.speech.v1.SpeechRecognitionAlternative} SpeechRecognitionAlternative instance
                     */
                    SpeechRecognitionAlternative.create = function create(properties) {
                        return new SpeechRecognitionAlternative(properties);
                    };

                    /**
                     * Encodes the specified SpeechRecognitionAlternative message. Does not implicitly {@link google.cloud.speech.v1.SpeechRecognitionAlternative.verify|verify} messages.
                     * @function encode
                     * @memberof google.cloud.speech.v1.SpeechRecognitionAlternative
                     * @static
                     * @param {google.cloud.speech.v1.ISpeechRecognitionAlternative} message SpeechRecognitionAlternative message or plain object to encode
                     * @param {$protobuf.Writer} [writer] Writer to encode to
                     * @returns {$protobuf.Writer} Writer
                     */
                    SpeechRecognitionAlternative.encode = function encode(message, writer) {
                        if (!writer)
                            writer = $Writer.create();
                        if (message.transcript != null && Object.hasOwnProperty.call(message, "transcript"))
                            writer.uint32(/* id 1, wireType 2 =*/10).string(message.transcript);
                        if (message.confidence != null && Object.hasOwnProperty.call(message, "confidence"))
                            writer.uint32(/* id 2, wireType 5 =*/21).float(message.confidence);
                        if (message.words != null && message.words.length)
                            for (let i = 0; i < message.words.length; ++i)
                                $root.google.cloud.speech.v1.WordInfo.encode(message.words[i], writer.uint32(/* id 3, wireType 2 =*/26).fork()).ldelim();
                        return writer;
                    };

                    /**
                     * Encodes the specified SpeechRecognitionAlternative message, length delimited. Does not implicitly {@link google.cloud.speech.v1.SpeechRecognitionAlternative.verify|verify} messages.
                     * @function encodeDelimited
                     * @memberof google.cloud.speech.v1.SpeechRecognitionAlternative
                     * @static
                     * @param {google.cloud.speech.v1.ISpeechRecognitionAlternative} message SpeechRecognitionAlternative message or plain object to encode
                     * @param {$protobuf.Writer} [writer] Writer to encode to
                     * @returns {$protobuf.Writer} Writer
                     */
                    SpeechRecognitionAlternative.encodeDelimited = function encodeDelimited(message, writer) {
                        return this.encode(message, writer).ldelim();
                    };

                    /**
                     * Decodes a SpeechRecognitionAlternative message from the specified reader or buffer.
                     * @function decode
                     * @memberof google.cloud.speech.v1.SpeechRecognitionAlternative
                     * @static
                     * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                     * @param {number} [length] Message length if known beforehand
                     * @returns {google.cloud.speech.v1.SpeechRecognitionAlternative} SpeechRecognitionAlternative
                     * @throws {Error} If the payload is not a reader or valid buffer
                     * @throws {$protobuf.util.ProtocolError} If required fields are missing
                     */
                    SpeechRecognitionAlternative.decode = function decode(reader, length) {
                        if (!(reader instanceof $Reader))
                            reader = $Reader.create(reader);
                        let end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.speech.v1.SpeechRecognitionAlternative();
                        while (reader.pos < end) {
                            let tag = reader.uint32();
                            switch (tag >>> 3) {
                            case 1: {
                                    message.transcript = reader.string();
                                    break;
                                }
                            case 2: {
                                    message.confidence = reader.float();
                                    break;
                                }
                            case 3: {
                                    if (!(message.words && message.words.length))
                                        message.words = [];
                                    message.words.push($root.google.cloud.speech.v1.WordInfo.decode(reader, reader.uint32()));
                                    break;
                                }
                            default:
                                reader.skipType(tag & 7);
                                break;
                            }
                        }
                        return message;
                    };

                    /**
                     * Decodes a SpeechRecognitionAlternative message from the specified reader or buffer, length delimited.
                     * @function decodeDelimited
                     * @memberof google.cloud.speech.v1.SpeechRecognitionAlternative
                     * @static
                     * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                     * @returns {google.cloud.speech.v1.SpeechRecognitionAlternative} SpeechRecognitionAlternative
                     * @throws {Error} If the payload is not a reader or valid buffer
                     * @throws {$protobuf.util.ProtocolError} If required fields are missing
                     */
                    SpeechRecognitionAlternative.decodeDelimited = function decodeDelimited(reader) {
                        if (!(reader instanceof $Reader))
                            reader = new $Reader(reader);
                        return this.decode(reader, reader.uint32());
                    };

                    /**
                     * Verifies a SpeechRecognitionAlternative message.
                     * @function verify
                     * @memberof google.cloud.speech.v1.SpeechRecognitionAlternative
                     * @static
                     * @param {Object.<string,*>} message Plain object to verify
                     * @returns {string|null} `null` if valid, otherwise the reason why it is not
                     */
                    SpeechRecognitionAlternative.verify = function verify(message) {
                        if (typeof message !== "object" || message === null)
                            return "object expected";
                        if (message.transcript != null && message.hasOwnProperty("transcript"))
                            if (!$util.isString(message.transcript))
                                return "transcript: string expected";
                        if (message.confidence != null && message.hasOwnProperty("confidence"))
                            if (typeof message.confidence !== "number")
                                return "confidence: number expected";
                        if (message.words != null && message.hasOwnProperty("words")) {
                            if (!Array.isArray(message.words))
                                return "words: array expected";
                            for (let i = 0; i < message.words.length; ++i) {
                                let error = $root.google.cloud.speech.v1.WordInfo.verify(message.words[i]);
                                if (error)
                                    return "words." + error;
                            }
                        }
                        return null;
                    };

                    /**
                     * Creates a SpeechRecognitionAlternative message from a plain object. Also converts values to their respective internal types.
                     * @function fromObject
                     * @memberof google.cloud.speech.v1.SpeechRecognitionAlternative
                     * @static
                     * @param {Object.<string,*>} object Plain object
                     * @returns {google.cloud.speech.v1.SpeechRecognitionAlternative} SpeechRecognitionAlternative
                     */
                    SpeechRecognitionAlternative.fromObject = function fromObject(object) {
                        if (object instanceof $root.google.cloud.speech.v1.SpeechRecognitionAlternative)
                            return object;
                        let message = new $root.google.cloud.speech.v1.SpeechRecognitionAlternative();
                        if (object.transcript != null)
                            message.transcript = String(object.transcript);
                        if (object.confidence != null)
                            message.confidence = Number(object.confidence);
                        if (object.words) {
                            if (!Array.isArray(object.words))
                                throw TypeError(".google.cloud.speech.v1.SpeechRecognitionAlternative.words: array expected");
                            message.words = [];
                            for (let i = 0; i < object.words.length; ++i) {
                                if (typeof object.words[i] !== "object")
                                    throw TypeError(".google.cloud.speech.v1.SpeechRecognitionAlternative.words: object expected");
                                message.words[i] = $root.google.cloud.speech.v1.WordInfo.fromObject(object.words[i]);
                            }
                        }
                        return message;
                    };

                    /**
                     * Creates a plain object from a SpeechRecognitionAlternative message. Also converts values to other types if specified.
                     * @function toObject
                     * @memberof google.cloud.speech.v1.SpeechRecognitionAlternative
                     * @static
                     * @param {google.cloud.speech.v1.SpeechRecognitionAlternative} message SpeechRecognitionAlternative
                     * @param {$protobuf.IConversionOptions} [options] Conversion options
                     * @returns {Object.<string,*>} Plain object
                     */
                    SpeechRecognitionAlternative.toObject = function toObject(message, options) {
                        if (!options)
                            options = {};
                        let object = {};
                        if (options.arrays || options.defaults)
                            object.words = [];
                        if (options.defaults) {
                            object.transcript = "";
                            object.confidence = 0;
                        }
                        if (message.transcript != null && message.hasOwnProperty("transcript"))
                            object.transcript = message.transcript;
                        if (message.confidence != null && message.hasOwnProperty("confidence"))
                            object.confidence = options.json && !isFinite(message.confidence) ? String(message.confidence) : message.confidence;
                        if (message.words && message.words.length) {
                            object.words = [];
                            for (let j = 0; j < message.words.length; ++j)
                                object.words[j] = $root.google.cloud.speech.v1.WordInfo.toObject(message.words[j], options);
                        }
                        return object;
                    };

                    /**
                     * Converts this SpeechRecognitionAlternative to JSON.
                     * @function toJSON
                     * @memberof google.cloud.speech.v1.SpeechRecognitionAlternative
                     * @instance
                     * @returns {Object.<string,*>} JSON object
                     */
                    SpeechRecognitionAlternative.prototype.toJSON = function toJSON() {
                        return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                    };

                    /**
                     * Gets the default type url for SpeechRecognitionAlternative
                     * @function getTypeUrl
                     * @memberof google.cloud.speech.v1.SpeechRecognitionAlternative
                     * @static
                     * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
                     * @returns {string} The default type url
                     */
                    SpeechRecognitionAlternative.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                        if (typeUrlPrefix === undefined) {
                            typeUrlPrefix = "type.googleapis.com";
                        }
                        return typeUrlPrefix + "/google.cloud.speech.v1.SpeechRecognitionAlternative";
                    };

                    return SpeechRecognitionAlternative;
                })();

                v1.WordInfo = (function() {

                    /**
                     * Properties of a WordInfo.
                     * @memberof google.cloud.speech.v1
                     * @interface IWordInfo
                     * @property {google.protobuf.IDuration|null} [startTime] WordInfo startTime
                     * @property {google.protobuf.IDuration|null} [endTime] WordInfo endTime
                     * @property {string|null} [word] WordInfo word
                     * @property {number|null} [confidence] WordInfo confidence
                     * @property {number|null} [speakerTag] WordInfo speakerTag
                     */

                    /**
                     * Constructs a new WordInfo.
                     * @memberof google.cloud.speech.v1
                     * @classdesc Represents a WordInfo.
                     * @implements IWordInfo
                     * @constructor
                     * @param {google.cloud.speech.v1.IWordInfo=} [properties] Properties to set
                     */
                    function WordInfo(properties) {
                        if (properties)
                            for (let keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                                if (properties[keys[i]] != null)
                                    this[keys[i]] = properties[keys[i]];
                    }

                    /**
                     * WordInfo startTime.
                     * @member {google.protobuf.IDuration|null|undefined} startTime
                     * @memberof google.cloud.speech.v1.WordInfo
                     * @instance
                     */
                    WordInfo.prototype.startTime = null;

                    /**
                     * WordInfo endTime.
                     * @member {google.protobuf.IDuration|null|undefined} endTime
                     * @memberof google.cloud.speech.v1.WordInfo
                     * @instance
                     */
                    WordInfo.prototype.endTime = null;

                    /**
                     * WordInfo word.
                     * @member {string} word
                     * @memberof google.cloud.speech.v1.WordInfo
                     * @instance
                     */
                    WordInfo.prototype.word = "";

                    /**
                     * WordInfo confidence.
                     * @member {number} confidence
                     * @memberof google.cloud.speech.v1.WordInfo
                     * @instance
                     */
                    WordInfo.prototype.confidence = 0;

                    /**
                     * WordInfo speakerTag.
                     * @member {number} speakerTag
                     * @memberof google.cloud.speech.v1.WordInfo
                     * @instance
                     */
                    WordInfo.prototype.speakerTag = 0;

                    /**
                     * Creates a new WordInfo instance using the specified properties.
                     * @function create
                     * @memberof google.cloud.speech.v1.WordInfo
                     * @static
                     * @param {google.cloud.speech.v1.IWordInfo=} [properties] Properties to set
                     * @returns {google.cloud.speech.v1.WordInfo} WordInfo instance
                     */
                    WordInfo.create = function create(properties) {
                        return new WordInfo(properties);
                    };

                    /**
                     * Encodes the specified WordInfo message. Does not implicitly {@link google.cloud.speech.v1.WordInfo.verify|verify} messages.
                     * @function encode
                     * @memberof google.cloud.speech.v1.WordInfo
                     * @static
                     * @param {google.cloud.speech.v1.IWordInfo} message WordInfo message or plain object to encode
                     * @param {$protobuf.Writer} [writer] Writer to encode to
                     * @returns {$protobuf.Writer} Writer
                     */
                    WordInfo.encode = function encode(message, writer) {
                        if (!writer)
                            writer = $Writer.create();
                        if (message.startTime != null && Object.hasOwnProperty.call(message, "startTime"))
                            $root.google.protobuf.Duration.encode(message.startTime, writer.uint32(/* id 1, wireType 2 =*/10).fork()).ldelim();
                        if (message.endTime != null && Object.hasOwnProperty.call(message, "endTime"))
                            $root.google.protobuf.Duration.encode(message.endTime, writer.uint32(/* id 2, wireType 2 =*/18).fork()).ldelim();
                        if (message.word != null && Object.hasOwnProperty.call(message, "word"))
                            writer.uint32(/* id 3, wireType 2 =*/26).string(message.word);
                        if (message.confidence != null && Object.hasOwnProperty.call(message, "confidence"))
                            writer.uint32(/* id 4, wireType 5 =*/37).float(message.confidence);
                        if (message.speakerTag != null && Object.hasOwnProperty.call(message, "speakerTag"))
                            writer.uint32(/* id 5, wireType 0 =*/40).int32(message.speakerTag);
                        return writer;
                    };

                    /**
                     * Encodes the specified WordInfo message, length delimited. Does not implicitly {@link google.cloud.speech.v1.WordInfo.verify|verify} messages.
                     * @function encodeDelimited
                     * @memberof google.cloud.speech.v1.WordInfo
                     * @static
                     * @param {google.cloud.speech.v1.IWordInfo} message WordInfo message or plain object to encode
                     * @param {$protobuf.Writer} [writer] Writer to encode to
                     * @returns {$protobuf.Writer} Writer
                     */
                    WordInfo.encodeDelimited = function encodeDelimited(message, writer) {
                        return this.encode(message, writer).ldelim();
                    };

                    /**
                     * Decodes a WordInfo message from the specified reader or buffer.
                     * @function decode
                     * @memberof google.cloud.speech.v1.WordInfo
                     * @static
                     * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                     * @param {number} [length] Message length if known beforehand
                     * @returns {google.cloud.speech.v1.WordInfo} WordInfo
                     * @throws {Error} If the payload is not a reader or valid buffer
                     * @throws {$protobuf.util.ProtocolError} If required fields are missing
                     */
                    WordInfo.decode = function decode(reader, length) {
                        if (!(reader instanceof $Reader))
                            reader = $Reader.create(reader);
                        let end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.speech.v1.WordInfo();
                        while (reader.pos < end) {
                            let tag = reader.uint32();
                            switch (tag >>> 3) {
                            case 1: {
                                    message.startTime = $root.google.protobuf.Duration.decode(reader, reader.uint32());
                                    break;
                                }
                            case 2: {
                                    message.endTime = $root.google.protobuf.Duration.decode(reader, reader.uint32());
                                    break;
                                }
                            case 3: {
                                    message.word = reader.string();
                                    break;
                                }
                            case 4: {
                                    message.confidence = reader.float();
                                    break;
                                }
                            case 5: {
                                    message.speakerTag = reader.int32();
                                    break;
                                }
                            default:
                                reader.skipType(tag & 7);
                                break;
                            }
                        }
                        return message;
                    };

                    /**
                     * Decodes a WordInfo message from the specified reader or buffer, length delimited.
                     * @function decodeDelimited
                     * @memberof google.cloud.speech.v1.WordInfo
                     * @static
                     * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                     * @returns {google.cloud.speech.v1.WordInfo} WordInfo
                     * @throws {Error} If the payload is not a reader or valid buffer
                     * @throws {$protobuf.util.ProtocolError} If required fields are missing
                     */
                    WordInfo.decodeDelimited = function decodeDelimited(reader) {
                        if (!(reader instanceof $Reader))
                            reader = new $Reader(reader);
                        return this.decode(reader, reader.uint32());
                    };

                    /**
                     * Verifies a WordInfo message.
                     * @function verify
                     * @memberof google.cloud.speech.v1.WordInfo
                     * @static
                     * @param {Object.<string,*>} message Plain object to verify
                     * @returns {string|null} `null` if valid, otherwise the reason why it is not
                     */
                    WordInfo.verify = function verify(message) {
                        if (typeof message !== "object" || message === null)
                            return "object expected";
                        if (message.startTime != null && message.hasOwnProperty("startTime")) {
                            let error = $root.google.protobuf.Duration.verify(message.startTime);
                            if (error)
                                return "startTime." + error;
                        }
                        if (message.endTime != null && message.hasOwnProperty("endTime")) {
                            let error = $root.google.protobuf.Duration.verify(message.endTime);
                            if (error)
                                return "endTime." + error;
                        }
                        if (message.word != null && message.hasOwnProperty("word"))
                            if (!$util.isString(message.word))
                                return "word: string expected";
                        if (message.confidence != null && message.hasOwnProperty("confidence"))
                            if (typeof message.confidence !== "number")
                                return "confidence: number expected";
                        if (message.speakerTag != null && message.hasOwnProperty("speakerTag"))
                            if (!$util.isInteger(message.speakerTag))
                                return "speakerTag: integer expected";
                        return null;
                    };

                    /**
                     * Creates a WordInfo message from a plain object. Also converts values to their respective internal types.
                     * @function fromObject
                     * @memberof google.cloud.speech.v1.WordInfo
                     * @static
                     * @param {Object.<string,*>} object Plain object
                     * @returns {google.cloud.speech.v1.WordInfo} WordInfo
                     */
                    WordInfo.fromObject = function fromObject(object) {
                        if (object instanceof $root.google.cloud.speech.v1.WordInfo)
                            return object;
                        let message = new $root.google.cloud.speech.v1.WordInfo();
                        if (object.startTime != null) {
                            if (typeof object.startTime !== "object")
                                throw TypeError(".google.cloud.speech.v1.WordInfo.startTime: object expected");
                            message.startTime = $root.google.protobuf.Duration.fromObject(object.startTime);
                        }
                        if (object.endTime != null) {
                            if (typeof object.endTime !== "object")
                                throw TypeError(".google.cloud.speech.v1.WordInfo.endTime: object expected");
                            message.endTime = $root.google.protobuf.Duration.fromObject(object.endTime);
                        }
                        if (object.word != null)
                            message.word = String(object.word);
                        if (object.confidence != null)
                            message.confidence = Number(object.confidence);
                        if (object.speakerTag != null)
                            message.speakerTag = object.speakerTag | 0;
                        return message;
                    };

                    /**
                     * Creates a plain object from a WordInfo message. Also converts values to other types if specified.
                     * @function toObject
                     * @memberof google.cloud.speech.v1.WordInfo
                     * @static
                     * @param {google.cloud.speech.v1.WordInfo} message WordInfo
                     * @param {$protobuf.IConversionOptions} [options] Conversion options
                     * @returns {Object.<string,*>} Plain object
                     */
                    WordInfo.toObject = function toObject(message, options) {
                        if (!options)
                            options = {};
                        let object = {};
                        if (options.defaults) {
                            object.startTime = null;
                            object.endTime = null;
                            object.word = "";
                            object.confidence = 0;
                            object.speakerTag = 0;
                        }
                        if (message.startTime != null && message.hasOwnProperty("startTime"))
                            object.startTime = $root.google.protobuf.Duration.toObject(message.startTime, options);
                        if (message.endTime != null && message.hasOwnProperty("endTime"))
                            object.endTime = $root.google.protobuf.Duration.toObject(message.endTime, options);
                        if (message.word != null && message.hasOwnProperty("word"))
                            object.word = message.word;
                        if (message.confidence != null && message.hasOwnProperty("confidence"))
                            object.confidence = options.json && !isFinite(message.confidence) ? String(message.confidence) : message.confidence;
                        if (message.speakerTag != null && message.hasOwnProperty("speakerTag"))
                            object.speakerTag = message.speakerTag;
                        return object;
                    };

                    /**
                     * Converts this WordInfo to JSON.
                     * @function toJSON
                     * @memberof google.cloud.speech.v1.WordInfo
                     * @instance
                     * @returns {Object.<string,*>} JSON object
                     */
                    WordInfo.prototype.toJSON = function toJSON() {
                        return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                    };

                    /**
                     * Gets the default type url for WordInfo
                     * @function getTypeUrl
                     * @memberof google.cloud.speech.v1.WordInfo
                     * @static
                     * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
                     * @returns {string} The default type url
                     */
                    WordInfo.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                        if (typeUrlPrefix === undefined) {
                            typeUrlPrefix = "type.googleapis.com";
                        }
                        return typeUrlPrefix + "/google.cloud.speech.v1.WordInfo";
                    };

                    return WordInfo;
                })();

                v1.SpeechAdaptationInfo = (function() {

                    /**
                     * Properties of a SpeechAdaptationInfo.
                     * @memberof google.cloud.speech.v1
                     * @interface ISpeechAdaptationInfo
                     * @property {boolean|null} [adaptationTimeout] SpeechAdaptationInfo adaptationTimeout
                     * @property {string|null} [timeoutMessage] SpeechAdaptationInfo timeoutMessage
                     */

                    /**
                     * Constructs a new SpeechAdaptationInfo.
                     * @memberof google.cloud.speech.v1
                     * @classdesc Represents a SpeechAdaptationInfo.
                     * @implements ISpeechAdaptationInfo
                     * @constructor
                     * @param {google.cloud.speech.v1.ISpeechAdaptationInfo=} [properties] Properties to set
                     */
                    function SpeechAdaptationInfo(properties) {
                        if (properties)
                            for (let keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                                if (properties[keys[i]] != null)
                                    this[keys[i]] = properties[keys[i]];
                    }

                    /**
                     * SpeechAdaptationInfo adaptationTimeout.
                     * @member {boolean} adaptationTimeout
                     * @memberof google.cloud.speech.v1.SpeechAdaptationInfo
                     * @instance
                     */
                    SpeechAdaptationInfo.prototype.adaptationTimeout = false;

                    /**
                     * SpeechAdaptationInfo timeoutMessage.
                     * @member {string} timeoutMessage
                     * @memberof google.cloud.speech.v1.SpeechAdaptationInfo
                     * @instance
                     */
                    SpeechAdaptationInfo.prototype.timeoutMessage = "";

                    /**
                     * Creates a new SpeechAdaptationInfo instance using the specified properties.
                     * @function create
                     * @memberof google.cloud.speech.v1.SpeechAdaptationInfo
                     * @static
                     * @param {google.cloud.speech.v1.ISpeechAdaptationInfo=} [properties] Properties to set
                     * @returns {google.cloud.speech.v1.SpeechAdaptationInfo} SpeechAdaptationInfo instance
                     */
                    SpeechAdaptationInfo.create = function create(properties) {
                        return new SpeechAdaptationInfo(properties);
                    };

                    /**
                     * Encodes the specified SpeechAdaptationInfo message. Does not implicitly {@link google.cloud.speech.v1.SpeechAdaptationInfo.verify|verify} messages.
                     * @function encode
                     * @memberof google.cloud.speech.v1.SpeechAdaptationInfo
                     * @static
                     * @param {google.cloud.speech.v1.ISpeechAdaptationInfo} message SpeechAdaptationInfo message or plain object to encode
                     * @param {$protobuf.Writer} [writer] Writer to encode to
                     * @returns {$protobuf.Writer} Writer
                     */
                    SpeechAdaptationInfo.encode = function encode(message, writer) {
                        if (!writer)
                            writer = $Writer.create();
                        if (message.adaptationTimeout != null && Object.hasOwnProperty.call(message, "adaptationTimeout"))
                            writer.uint32(/* id 1, wireType 0 =*/8).bool(message.adaptationTimeout);
                        if (message.timeoutMessage != null && Object.hasOwnProperty.call(message, "timeoutMessage"))
                            writer.uint32(/* id 4, wireType 2 =*/34).string(message.timeoutMessage);
                        return writer;
                    };

                    /**
                     * Encodes the specified SpeechAdaptationInfo message, length delimited. Does not implicitly {@link google.cloud.speech.v1.SpeechAdaptationInfo.verify|verify} messages.
                     * @function encodeDelimited
                     * @memberof google.cloud.speech.v1.SpeechAdaptationInfo
                     * @static
                     * @param {google.cloud.speech.v1.ISpeechAdaptationInfo} message SpeechAdaptationInfo message or plain object to encode
                     * @param {$protobuf.Writer} [writer] Writer to encode to
                     * @returns {$protobuf.Writer} Writer
                     */
                    SpeechAdaptationInfo.encodeDelimited = function encodeDelimited(message, writer) {
                        return this.encode(message, writer).ldelim();
                    };

                    /**
                     * Decodes a SpeechAdaptationInfo message from the specified reader or buffer.
                     * @function decode
                     * @memberof google.cloud.speech.v1.SpeechAdaptationInfo
                     * @static
                     * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                     * @param {number} [length] Message length if known beforehand
                     * @returns {google.cloud.speech.v1.SpeechAdaptationInfo} SpeechAdaptationInfo
                     * @throws {Error} If the payload is not a reader or valid buffer
                     * @throws {$protobuf.util.ProtocolError} If required fields are missing
                     */
                    SpeechAdaptationInfo.decode = function decode(reader, length) {
                        if (!(reader instanceof $Reader))
                            reader = $Reader.create(reader);
                        let end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.speech.v1.SpeechAdaptationInfo();
                        while (reader.pos < end) {
                            let tag = reader.uint32();
                            switch (tag >>> 3) {
                            case 1: {
                                    message.adaptationTimeout = reader.bool();
                                    break;
                                }
                            case 4: {
                                    message.timeoutMessage = reader.string();
                                    break;
                                }
                            default:
                                reader.skipType(tag & 7);
                                break;
                            }
                        }
                        return message;
                    };

                    /**
                     * Decodes a SpeechAdaptationInfo message from the specified reader or buffer, length delimited.
                     * @function decodeDelimited
                     * @memberof google.cloud.speech.v1.SpeechAdaptationInfo
                     * @static
                     * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                     * @returns {google.cloud.speech.v1.SpeechAdaptationInfo} SpeechAdaptationInfo
                     * @throws {Error} If the payload is not a reader or valid buffer
                     * @throws {$protobuf.util.ProtocolError} If required fields are missing
                     */
                    SpeechAdaptationInfo.decodeDelimited = function decodeDelimited(reader) {
                        if (!(reader instanceof $Reader))
                            reader = new $Reader(reader);
                        return this.decode(reader, reader.uint32());
                    };

                    /**
                     * Verifies a SpeechAdaptationInfo message.
                     * @function verify
                     * @memberof google.cloud.speech.v1.SpeechAdaptationInfo
                     * @static
                     * @param {Object.<string,*>} message Plain object to verify
                     * @returns {string|null} `null` if valid, otherwise the reason why it is not
                     */
                    SpeechAdaptationInfo.verify = function verify(message) {
                        if (typeof message !== "object" || message === null)
                            return "object expected";
                        if (message.adaptationTimeout != null && message.hasOwnProperty("adaptationTimeout"))
                            if (typeof message.adaptationTimeout !== "boolean")
                                return "adaptationTimeout: boolean expected";
                        if (message.timeoutMessage != null && message.hasOwnProperty("timeoutMessage"))
                            if (!$util.isString(message.timeoutMessage))
                                return "timeoutMessage: string expected";
                        return null;
                    };

                    /**
                     * Creates a SpeechAdaptationInfo message from a plain object. Also converts values to their respective internal types.
                     * @function fromObject
                     * @memberof google.cloud.speech.v1.SpeechAdaptationInfo
                     * @static
                     * @param {Object.<string,*>} object Plain object
                     * @returns {google.cloud.speech.v1.SpeechAdaptationInfo} SpeechAdaptationInfo
                     */
                    SpeechAdaptationInfo.fromObject = function fromObject(object) {
                        if (object instanceof $root.google.cloud.speech.v1.SpeechAdaptationInfo)
                            return object;
                        let message = new $root.google.cloud.speech.v1.SpeechAdaptationInfo();
                        if (object.adaptationTimeout != null)
                            message.adaptationTimeout = Boolean(object.adaptationTimeout);
                        if (object.timeoutMessage != null)
                            message.timeoutMessage = String(object.timeoutMessage);
                        return message;
                    };

                    /**
                     * Creates a plain object from a SpeechAdaptationInfo message. Also converts values to other types if specified.
                     * @function toObject
                     * @memberof google.cloud.speech.v1.SpeechAdaptationInfo
                     * @static
                     * @param {google.cloud.speech.v1.SpeechAdaptationInfo} message SpeechAdaptationInfo
                     * @param {$protobuf.IConversionOptions} [options] Conversion options
                     * @returns {Object.<string,*>} Plain object
                     */
                    SpeechAdaptationInfo.toObject = function toObject(message, options) {
                        if (!options)
                            options = {};
                        let object = {};
                        if (options.defaults) {
                            object.adaptationTimeout = false;
                            object.timeoutMessage = "";
                        }
                        if (message.adaptationTimeout != null && message.hasOwnProperty("adaptationTimeout"))
                            object.adaptationTimeout = message.adaptationTimeout;
                        if (message.timeoutMessage != null && message.hasOwnProperty("timeoutMessage"))
                            object.timeoutMessage = message.timeoutMessage;
                        return object;
                    };

                    /**
                     * Converts this SpeechAdaptationInfo to JSON.
                     * @function toJSON
                     * @memberof google.cloud.speech.v1.SpeechAdaptationInfo
                     * @instance
                     * @returns {Object.<string,*>} JSON object
                     */
                    SpeechAdaptationInfo.prototype.toJSON = function toJSON() {
                        return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                    };

                    /**
                     * Gets the default type url for SpeechAdaptationInfo
                     * @function getTypeUrl
                     * @memberof google.cloud.speech.v1.SpeechAdaptationInfo
                     * @static
                     * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
                     * @returns {string} The default type url
                     */
                    SpeechAdaptationInfo.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                        if (typeUrlPrefix === undefined) {
                            typeUrlPrefix = "type.googleapis.com";
                        }
                        return typeUrlPrefix + "/google.cloud.speech.v1.SpeechAdaptationInfo";
                    };

                    return SpeechAdaptationInfo;
                })();

                v1.CustomClass = (function() {

                    /**
                     * Properties of a CustomClass.
                     * @memberof google.cloud.speech.v1
                     * @interface ICustomClass
                     * @property {string|null} [name] CustomClass name
                     * @property {string|null} [customClassId] CustomClass customClassId
                     * @property {Array.<google.cloud.speech.v1.CustomClass.IClassItem>|null} [items] CustomClass items
                     */

                    /**
                     * Constructs a new CustomClass.
                     * @memberof google.cloud.speech.v1
                     * @classdesc Represents a CustomClass.
                     * @implements ICustomClass
                     * @constructor
                     * @param {google.cloud.speech.v1.ICustomClass=} [properties] Properties to set
                     */
                    function CustomClass(properties) {
                        this.items = [];
                        if (properties)
                            for (let keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                                if (properties[keys[i]] != null)
                                    this[keys[i]] = properties[keys[i]];
                    }

                    /**
                     * CustomClass name.
                     * @member {string} name
                     * @memberof google.cloud.speech.v1.CustomClass
                     * @instance
                     */
                    CustomClass.prototype.name = "";

                    /**
                     * CustomClass customClassId.
                     * @member {string} customClassId
                     * @memberof google.cloud.speech.v1.CustomClass
                     * @instance
                     */
                    CustomClass.prototype.customClassId = "";

                    /**
                     * CustomClass items.
                     * @member {Array.<google.cloud.speech.v1.CustomClass.IClassItem>} items
                     * @memberof google.cloud.speech.v1.CustomClass
                     * @instance
                     */
                    CustomClass.prototype.items = $util.emptyArray;

                    /**
                     * Creates a new CustomClass instance using the specified properties.
                     * @function create
                     * @memberof google.cloud.speech.v1.CustomClass
                     * @static
                     * @param {google.cloud.speech.v1.ICustomClass=} [properties] Properties to set
                     * @returns {google.cloud.speech.v1.CustomClass} CustomClass instance
                     */
                    CustomClass.create = function create(properties) {
                        return new CustomClass(properties);
                    };

                    /**
                     * Encodes the specified CustomClass message. Does not implicitly {@link google.cloud.speech.v1.CustomClass.verify|verify} messages.
                     * @function encode
                     * @memberof google.cloud.speech.v1.CustomClass
                     * @static
                     * @param {google.cloud.speech.v1.ICustomClass} message CustomClass message or plain object to encode
                     * @param {$protobuf.Writer} [writer] Writer to encode to
                     * @returns {$protobuf.Writer} Writer
                     */
                    CustomClass.encode = function encode(message, writer) {
                        if (!writer)
                            writer = $Writer.create();
                        if (message.name != null && Object.hasOwnProperty.call(message, "name"))
                            writer.uint32(/* id 1, wireType 2 =*/10).string(message.name);
                        if (message.customClassId != null && Object.hasOwnProperty.call(message, "customClassId"))
                            writer.uint32(/* id 2, wireType 2 =*/18).string(message.customClassId);
                        if (message.items != null && message.items.length)
                            for (let i = 0; i < message.items.length; ++i)
                                $root.google.cloud.speech.v1.CustomClass.ClassItem.encode(message.items[i], writer.uint32(/* id 3, wireType 2 =*/26).fork()).ldelim();
                        return writer;
                    };

                    /**
                     * Encodes the specified CustomClass message, length delimited. Does not implicitly {@link google.cloud.speech.v1.CustomClass.verify|verify} messages.
                     * @function encodeDelimited
                     * @memberof google.cloud.speech.v1.CustomClass
                     * @static
                     * @param {google.cloud.speech.v1.ICustomClass} message CustomClass message or plain object to encode
                     * @param {$protobuf.Writer} [writer] Writer to encode to
                     * @returns {$protobuf.Writer} Writer
                     */
                    CustomClass.encodeDelimited = function encodeDelimited(message, writer) {
                        return this.encode(message, writer).ldelim();
                    };

                    /**
                     * Decodes a CustomClass message from the specified reader or buffer.
                     * @function decode
                     * @memberof google.cloud.speech.v1.CustomClass
                     * @static
                     * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                     * @param {number} [length] Message length if known beforehand
                     * @returns {google.cloud.speech.v1.CustomClass} CustomClass
                     * @throws {Error} If the payload is not a reader or valid buffer
                     * @throws {$protobuf.util.ProtocolError} If required fields are missing
                     */
                    CustomClass.decode = function decode(reader, length) {
                        if (!(reader instanceof $Reader))
                            reader = $Reader.create(reader);
                        let end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.speech.v1.CustomClass();
                        while (reader.pos < end) {
                            let tag = reader.uint32();
                            switch (tag >>> 3) {
                            case 1: {
                                    message.name = reader.string();
                                    break;
                                }
                            case 2: {
                                    message.customClassId = reader.string();
                                    break;
                                }
                            case 3: {
                                    if (!(message.items && message.items.length))
                                        message.items = [];
                                    message.items.push($root.google.cloud.speech.v1.CustomClass.ClassItem.decode(reader, reader.uint32()));
                                    break;
                                }
                            default:
                                reader.skipType(tag & 7);
                                break;
                            }
                        }
                        return message;
                    };

                    /**
                     * Decodes a CustomClass message from the specified reader or buffer, length delimited.
                     * @function decodeDelimited
                     * @memberof google.cloud.speech.v1.CustomClass
                     * @static
                     * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                     * @returns {google.cloud.speech.v1.CustomClass} CustomClass
                     * @throws {Error} If the payload is not a reader or valid buffer
                     * @throws {$protobuf.util.ProtocolError} If required fields are missing
                     */
                    CustomClass.decodeDelimited = function decodeDelimited(reader) {
                        if (!(reader instanceof $Reader))
                            reader = new $Reader(reader);
                        return this.decode(reader, reader.uint32());
                    };

                    /**
                     * Verifies a CustomClass message.
                     * @function verify
                     * @memberof google.cloud.speech.v1.CustomClass
                     * @static
                     * @param {Object.<string,*>} message Plain object to verify
                     * @returns {string|null} `null` if valid, otherwise the reason why it is not
                     */
                    CustomClass.verify = function verify(message) {
                        if (typeof message !== "object" || message === null)
                            return "object expected";
                        if (message.name != null && message.hasOwnProperty("name"))
                            if (!$util.isString(message.name))
                                return "name: string expected";
                        if (message.customClassId != null && message.hasOwnProperty("customClassId"))
                            if (!$util.isString(message.customClassId))
                                return "customClassId: string expected";
                        if (message.items != null && message.hasOwnProperty("items")) {
                            if (!Array.isArray(message.items))
                                return "items: array expected";
                            for (let i = 0; i < message.items.length; ++i) {
                                let error = $root.google.cloud.speech.v1.CustomClass.ClassItem.verify(message.items[i]);
                                if (error)
                                    return "items." + error;
                            }
                        }
                        return null;
                    };

                    /**
                     * Creates a CustomClass message from a plain object. Also converts values to their respective internal types.
                     * @function fromObject
                     * @memberof google.cloud.speech.v1.CustomClass
                     * @static
                     * @param {Object.<string,*>} object Plain object
                     * @returns {google.cloud.speech.v1.CustomClass} CustomClass
                     */
                    CustomClass.fromObject = function fromObject(object) {
                        if (object instanceof $root.google.cloud.speech.v1.CustomClass)
                            return object;
                        let message = new $root.google.cloud.speech.v1.CustomClass();
                        if (object.name != null)
                            message.name = String(object.name);
                        if (object.customClassId != null)
                            message.customClassId = String(object.customClassId);
                        if (object.items) {
                            if (!Array.isArray(object.items))
                                throw TypeError(".google.cloud.speech.v1.CustomClass.items: array expected");
                            message.items = [];
                            for (let i = 0; i < object.items.length; ++i) {
                                if (typeof object.items[i] !== "object")
                                    throw TypeError(".google.cloud.speech.v1.CustomClass.items: object expected");
                                message.items[i] = $root.google.cloud.speech.v1.CustomClass.ClassItem.fromObject(object.items[i]);
                            }
                        }
                        return message;
                    };

                    /**
                     * Creates a plain object from a CustomClass message. Also converts values to other types if specified.
                     * @function toObject
                     * @memberof google.cloud.speech.v1.CustomClass
                     * @static
                     * @param {google.cloud.speech.v1.CustomClass} message CustomClass
                     * @param {$protobuf.IConversionOptions} [options] Conversion options
                     * @returns {Object.<string,*>} Plain object
                     */
                    CustomClass.toObject = function toObject(message, options) {
                        if (!options)
                            options = {};
                        let object = {};
                        if (options.arrays || options.defaults)
                            object.items = [];
                        if (options.defaults) {
                            object.name = "";
                            object.customClassId = "";
                        }
                        if (message.name != null && message.hasOwnProperty("name"))
                            object.name = message.name;
                        if (message.customClassId != null && message.hasOwnProperty("customClassId"))
                            object.customClassId = message.customClassId;
                        if (message.items && message.items.length) {
                            object.items = [];
                            for (let j = 0; j < message.items.length; ++j)
                                object.items[j] = $root.google.cloud.speech.v1.CustomClass.ClassItem.toObject(message.items[j], options);
                        }
                        return object;
                    };

                    /**
                     * Converts this CustomClass to JSON.
                     * @function toJSON
                     * @memberof google.cloud.speech.v1.CustomClass
                     * @instance
                     * @returns {Object.<string,*>} JSON object
                     */
                    CustomClass.prototype.toJSON = function toJSON() {
                        return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                    };

                    /**
                     * Gets the default type url for CustomClass
                     * @function getTypeUrl
                     * @memberof google.cloud.speech.v1.CustomClass
                     * @static
                     * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
                     * @returns {string} The default type url
                     */
                    CustomClass.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                        if (typeUrlPrefix === undefined) {
                            typeUrlPrefix = "type.googleapis.com";
                        }
                        return typeUrlPrefix + "/google.cloud.speech.v1.CustomClass";
                    };

                    CustomClass.ClassItem = (function() {

                        /**
                         * Properties of a ClassItem.
                         * @memberof google.cloud.speech.v1.CustomClass
                         * @interface IClassItem
                         * @property {string|null} [value] ClassItem value
                         */

                        /**
                         * Constructs a new ClassItem.
                         * @memberof google.cloud.speech.v1.CustomClass
                         * @classdesc Represents a ClassItem.
                         * @implements IClassItem
                         * @constructor
                         * @param {google.cloud.speech.v1.CustomClass.IClassItem=} [properties] Properties to set
                         */
                        function ClassItem(properties) {
                            if (properties)
                                for (let keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                                    if (properties[keys[i]] != null)
                                        this[keys[i]] = properties[keys[i]];
                        }

                        /**
                         * ClassItem value.
                         * @member {string} value
                         * @memberof google.cloud.speech.v1.CustomClass.ClassItem
                         * @instance
                         */
                        ClassItem.prototype.value = "";

                        /**
                         * Creates a new ClassItem instance using the specified properties.
                         * @function create
                         * @memberof google.cloud.speech.v1.CustomClass.ClassItem
                         * @static
                         * @param {google.cloud.speech.v1.CustomClass.IClassItem=} [properties] Properties to set
                         * @returns {google.cloud.speech.v1.CustomClass.ClassItem} ClassItem instance
                         */
                        ClassItem.create = function create(properties) {
                            return new ClassItem(properties);
                        };

                        /**
                         * Encodes the specified ClassItem message. Does not implicitly {@link google.cloud.speech.v1.CustomClass.ClassItem.verify|verify} messages.
                         * @function encode
                         * @memberof google.cloud.speech.v1.CustomClass.ClassItem
                         * @static
                         * @param {google.cloud.speech.v1.CustomClass.IClassItem} message ClassItem message or plain object to encode
                         * @param {$protobuf.Writer} [writer] Writer to encode to
                         * @returns {$protobuf.Writer} Writer
                         */
                        ClassItem.encode = function encode(message, writer) {
                            if (!writer)
                                writer = $Writer.create();
                            if (message.value != null && Object.hasOwnProperty.call(message, "value"))
                                writer.uint32(/* id 1, wireType 2 =*/10).string(message.value);
                            return writer;
                        };

                        /**
                         * Encodes the specified ClassItem message, length delimited. Does not implicitly {@link google.cloud.speech.v1.CustomClass.ClassItem.verify|verify} messages.
                         * @function encodeDelimited
                         * @memberof google.cloud.speech.v1.CustomClass.ClassItem
                         * @static
                         * @param {google.cloud.speech.v1.CustomClass.IClassItem} message ClassItem message or plain object to encode
                         * @param {$protobuf.Writer} [writer] Writer to encode to
                         * @returns {$protobuf.Writer} Writer
                         */
                        ClassItem.encodeDelimited = function encodeDelimited(message, writer) {
                            return this.encode(message, writer).ldelim();
                        };

                        /**
                         * Decodes a ClassItem message from the specified reader or buffer.
                         * @function decode
                         * @memberof google.cloud.speech.v1.CustomClass.ClassItem
                         * @static
                         * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                         * @param {number} [length] Message length if known beforehand
                         * @returns {google.cloud.speech.v1.CustomClass.ClassItem} ClassItem
                         * @throws {Error} If the payload is not a reader or valid buffer
                         * @throws {$protobuf.util.ProtocolError} If required fields are missing
                         */
                        ClassItem.decode = function decode(reader, length) {
                            if (!(reader instanceof $Reader))
                                reader = $Reader.create(reader);
                            let end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.speech.v1.CustomClass.ClassItem();
                            while (reader.pos < end) {
                                let tag = reader.uint32();
                                switch (tag >>> 3) {
                                case 1: {
                                        message.value = reader.string();
                                        break;
                                    }
                                default:
                                    reader.skipType(tag & 7);
                                    break;
                                }
                            }
                            return message;
                        };

                        /**
                         * Decodes a ClassItem message from the specified reader or buffer, length delimited.
                         * @function decodeDelimited
                         * @memberof google.cloud.speech.v1.CustomClass.ClassItem
                         * @static
                         * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                         * @returns {google.cloud.speech.v1.CustomClass.ClassItem} ClassItem
                         * @throws {Error} If the payload is not a reader or valid buffer
                         * @throws {$protobuf.util.ProtocolError} If required fields are missing
                         */
                        ClassItem.decodeDelimited = function decodeDelimited(reader) {
                            if (!(reader instanceof $Reader))
                                reader = new $Reader(reader);
                            return this.decode(reader, reader.uint32());
                        };

                        /**
                         * Verifies a ClassItem message.
                         * @function verify
                         * @memberof google.cloud.speech.v1.CustomClass.ClassItem
                         * @static
                         * @param {Object.<string,*>} message Plain object to verify
                         * @returns {string|null} `null` if valid, otherwise the reason why it is not
                         */
                        ClassItem.verify = function verify(message) {
                            if (typeof message !== "object" || message === null)
                                return "object expected";
                            if (message.value != null && message.hasOwnProperty("value"))
                                if (!$util.isString(message.value))
                                    return "value: string expected";
                            return null;
                        };

                        /**
                         * Creates a ClassItem message from a plain object. Also converts values to their respective internal types.
                         * @function fromObject
                         * @memberof google.cloud.speech.v1.CustomClass.ClassItem
                         * @static
                         * @param {Object.<string,*>} object Plain object
                         * @returns {google.cloud.speech.v1.CustomClass.ClassItem} ClassItem
                         */
                        ClassItem.fromObject = function fromObject(object) {
                            if (object instanceof $root.google.cloud.speech.v1.CustomClass.ClassItem)
                                return object;
                            let message = new $root.google.cloud.speech.v1.CustomClass.ClassItem();
                            if (object.value != null)
                                message.value = String(object.value);
                            return message;
                        };

                        /**
                         * Creates a plain object from a ClassItem message. Also converts values to other types if specified.
                         * @function toObject
                         * @memberof google.cloud.speech.v1.CustomClass.ClassItem
                         * @static
                         * @param {google.cloud.speech.v1.CustomClass.ClassItem} message ClassItem
                         * @param {$protobuf.IConversionOptions} [options] Conversion options
                         * @returns {Object.<string,*>} Plain object
                         */
                        ClassItem.toObject = function toObject(message, options) {
                            if (!options)
                                options = {};
                            let object = {};
                            if (options.defaults)
                                object.value = "";
                            if (message.value != null && message.hasOwnProperty("value"))
                                object.value = message.value;
                            return object;
                        };

                        /**
                         * Converts this ClassItem to JSON.
                         * @function toJSON
                         * @memberof google.cloud.speech.v1.CustomClass.ClassItem
                         * @instance
                         * @returns {Object.<string,*>} JSON object
                         */
                        ClassItem.prototype.toJSON = function toJSON() {
                            return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                        };

                        /**
                         * Gets the default type url for ClassItem
                         * @function getTypeUrl
                         * @memberof google.cloud.speech.v1.CustomClass.ClassItem
                         * @static
                         * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
                         * @returns {string} The default type url
                         */
                        ClassItem.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                            if (typeUrlPrefix === undefined) {
                                typeUrlPrefix = "type.googleapis.com";
                            }
                            return typeUrlPrefix + "/google.cloud.speech.v1.CustomClass.ClassItem";
                        };

                        return ClassItem;
                    })();

                    return CustomClass;
                })();

                v1.PhraseSet = (function() {

                    /**
                     * Properties of a PhraseSet.
                     * @memberof google.cloud.speech.v1
                     * @interface IPhraseSet
                     * @property {string|null} [name] PhraseSet name
                     * @property {Array.<google.cloud.speech.v1.PhraseSet.IPhrase>|null} [phrases] PhraseSet phrases
                     * @property {number|null} [boost] PhraseSet boost
                     */

                    /**
                     * Constructs a new PhraseSet.
                     * @memberof google.cloud.speech.v1
                     * @classdesc Represents a PhraseSet.
                     * @implements IPhraseSet
                     * @constructor
                     * @param {google.cloud.speech.v1.IPhraseSet=} [properties] Properties to set
                     */
                    function PhraseSet(properties) {
                        this.phrases = [];
                        if (properties)
                            for (let keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                                if (properties[keys[i]] != null)
                                    this[keys[i]] = properties[keys[i]];
                    }

                    /**
                     * PhraseSet name.
                     * @member {string} name
                     * @memberof google.cloud.speech.v1.PhraseSet
                     * @instance
                     */
                    PhraseSet.prototype.name = "";

                    /**
                     * PhraseSet phrases.
                     * @member {Array.<google.cloud.speech.v1.PhraseSet.IPhrase>} phrases
                     * @memberof google.cloud.speech.v1.PhraseSet
                     * @instance
                     */
                    PhraseSet.prototype.phrases = $util.emptyArray;

                    /**
                     * PhraseSet boost.
                     * @member {number} boost
                     * @memberof google.cloud.speech.v1.PhraseSet
                     * @instance
                     */
                    PhraseSet.prototype.boost = 0;

                    /**
                     * Creates a new PhraseSet instance using the specified properties.
                     * @function create
                     * @memberof google.cloud.speech.v1.PhraseSet
                     * @static
                     * @param {google.cloud.speech.v1.IPhraseSet=} [properties] Properties to set
                     * @returns {google.cloud.speech.v1.PhraseSet} PhraseSet instance
                     */
                    PhraseSet.create = function create(properties) {
                        return new PhraseSet(properties);
                    };

                    /**
                     * Encodes the specified PhraseSet message. Does not implicitly {@link google.cloud.speech.v1.PhraseSet.verify|verify} messages.
                     * @function encode
                     * @memberof google.cloud.speech.v1.PhraseSet
                     * @static
                     * @param {google.cloud.speech.v1.IPhraseSet} message PhraseSet message or plain object to encode
                     * @param {$protobuf.Writer} [writer] Writer to encode to
                     * @returns {$protobuf.Writer} Writer
                     */
                    PhraseSet.encode = function encode(message, writer) {
                        if (!writer)
                            writer = $Writer.create();
                        if (message.name != null && Object.hasOwnProperty.call(message, "name"))
                            writer.uint32(/* id 1, wireType 2 =*/10).string(message.name);
                        if (message.phrases != null && message.phrases.length)
                            for (let i = 0; i < message.phrases.length; ++i)
                                $root.google.cloud.speech.v1.PhraseSet.Phrase.encode(message.phrases[i], writer.uint32(/* id 2, wireType 2 =*/18).fork()).ldelim();
                        if (message.boost != null && Object.hasOwnProperty.call(message, "boost"))
                            writer.uint32(/* id 4, wireType 5 =*/37).float(message.boost);
                        return writer;
                    };

                    /**
                     * Encodes the specified PhraseSet message, length delimited. Does not implicitly {@link google.cloud.speech.v1.PhraseSet.verify|verify} messages.
                     * @function encodeDelimited
                     * @memberof google.cloud.speech.v1.PhraseSet
                     * @static
                     * @param {google.cloud.speech.v1.IPhraseSet} message PhraseSet message or plain object to encode
                     * @param {$protobuf.Writer} [writer] Writer to encode to
                     * @returns {$protobuf.Writer} Writer
                     */
                    PhraseSet.encodeDelimited = function encodeDelimited(message, writer) {
                        return this.encode(message, writer).ldelim();
                    };

                    /**
                     * Decodes a PhraseSet message from the specified reader or buffer.
                     * @function decode
                     * @memberof google.cloud.speech.v1.PhraseSet
                     * @static
                     * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                     * @param {number} [length] Message length if known beforehand
                     * @returns {google.cloud.speech.v1.PhraseSet} PhraseSet
                     * @throws {Error} If the payload is not a reader or valid buffer
                     * @throws {$protobuf.util.ProtocolError} If required fields are missing
                     */
                    PhraseSet.decode = function decode(reader, length) {
                        if (!(reader instanceof $Reader))
                            reader = $Reader.create(reader);
                        let end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.speech.v1.PhraseSet();
                        while (reader.pos < end) {
                            let tag = reader.uint32();
                            switch (tag >>> 3) {
                            case 1: {
                                    message.name = reader.string();
                                    break;
                                }
                            case 2: {
                                    if (!(message.phrases && message.phrases.length))
                                        message.phrases = [];
                                    message.phrases.push($root.google.cloud.speech.v1.PhraseSet.Phrase.decode(reader, reader.uint32()));
                                    break;
                                }
                            case 4: {
                                    message.boost = reader.float();
                                    break;
                                }
                            default:
                                reader.skipType(tag & 7);
                                break;
                            }
                        }
                        return message;
                    };

                    /**
                     * Decodes a PhraseSet message from the specified reader or buffer, length delimited.
                     * @function decodeDelimited
                     * @memberof google.cloud.speech.v1.PhraseSet
                     * @static
                     * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                     * @returns {google.cloud.speech.v1.PhraseSet} PhraseSet
                     * @throws {Error} If the payload is not a reader or valid buffer
                     * @throws {$protobuf.util.ProtocolError} If required fields are missing
                     */
                    PhraseSet.decodeDelimited = function decodeDelimited(reader) {
                        if (!(reader instanceof $Reader))
                            reader = new $Reader(reader);
                        return this.decode(reader, reader.uint32());
                    };

                    /**
                     * Verifies a PhraseSet message.
                     * @function verify
                     * @memberof google.cloud.speech.v1.PhraseSet
                     * @static
                     * @param {Object.<string,*>} message Plain object to verify
                     * @returns {string|null} `null` if valid, otherwise the reason why it is not
                     */
                    PhraseSet.verify = function verify(message) {
                        if (typeof message !== "object" || message === null)
                            return "object expected";
                        if (message.name != null && message.hasOwnProperty("name"))
                            if (!$util.isString(message.name))
                                return "name: string expected";
                        if (message.phrases != null && message.hasOwnProperty("phrases")) {
                            if (!Array.isArray(message.phrases))
                                return "phrases: array expected";
                            for (let i = 0; i < message.phrases.length; ++i) {
                                let error = $root.google.cloud.speech.v1.PhraseSet.Phrase.verify(message.phrases[i]);
                                if (error)
                                    return "phrases." + error;
                            }
                        }
                        if (message.boost != null && message.hasOwnProperty("boost"))
                            if (typeof message.boost !== "number")
                                return "boost: number expected";
                        return null;
                    };

                    /**
                     * Creates a PhraseSet message from a plain object. Also converts values to their respective internal types.
                     * @function fromObject
                     * @memberof google.cloud.speech.v1.PhraseSet
                     * @static
                     * @param {Object.<string,*>} object Plain object
                     * @returns {google.cloud.speech.v1.PhraseSet} PhraseSet
                     */
                    PhraseSet.fromObject = function fromObject(object) {
                        if (object instanceof $root.google.cloud.speech.v1.PhraseSet)
                            return object;
                        let message = new $root.google.cloud.speech.v1.PhraseSet();
                        if (object.name != null)
                            message.name = String(object.name);
                        if (object.phrases) {
                            if (!Array.isArray(object.phrases))
                                throw TypeError(".google.cloud.speech.v1.PhraseSet.phrases: array expected");
                            message.phrases = [];
                            for (let i = 0; i < object.phrases.length; ++i) {
                                if (typeof object.phrases[i] !== "object")
                                    throw TypeError(".google.cloud.speech.v1.PhraseSet.phrases: object expected");
                                message.phrases[i] = $root.google.cloud.speech.v1.PhraseSet.Phrase.fromObject(object.phrases[i]);
                            }
                        }
                        if (object.boost != null)
                            message.boost = Number(object.boost);
                        return message;
                    };

                    /**
                     * Creates a plain object from a PhraseSet message. Also converts values to other types if specified.
                     * @function toObject
                     * @memberof google.cloud.speech.v1.PhraseSet
                     * @static
                     * @param {google.cloud.speech.v1.PhraseSet} message PhraseSet
                     * @param {$protobuf.IConversionOptions} [options] Conversion options
                     * @returns {Object.<string,*>} Plain object
                     */
                    PhraseSet.toObject = function toObject(message, options) {
                        if (!options)
                            options = {};
                        let object = {};
                        if (options.arrays || options.defaults)
                            object.phrases = [];
                        if (options.defaults) {
                            object.name = "";
                            object.boost = 0;
                        }
                        if (message.name != null && message.hasOwnProperty("name"))
                            object.name = message.name;
                        if (message.phrases && message.phrases.length) {
                            object.phrases = [];
                            for (let j = 0; j < message.phrases.length; ++j)
                                object.phrases[j] = $root.google.cloud.speech.v1.PhraseSet.Phrase.toObject(message.phrases[j], options);
                        }
                        if (message.boost != null && message.hasOwnProperty("boost"))
                            object.boost = options.json && !isFinite(message.boost) ? String(message.boost) : message.boost;
                        return object;
                    };

                    /**
                     * Converts this PhraseSet to JSON.
                     * @function toJSON
                     * @memberof google.cloud.speech.v1.PhraseSet
                     * @instance
                     * @returns {Object.<string,*>} JSON object
                     */
                    PhraseSet.prototype.toJSON = function toJSON() {
                        return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                    };

                    /**
                     * Gets the default type url for PhraseSet
                     * @function getTypeUrl
                     * @memberof google.cloud.speech.v1.PhraseSet
                     * @static
                     * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
                     * @returns {string} The default type url
                     */
                    PhraseSet.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                        if (typeUrlPrefix === undefined) {
                            typeUrlPrefix = "type.googleapis.com";
                        }
                        return typeUrlPrefix + "/google.cloud.speech.v1.PhraseSet";
                    };

                    PhraseSet.Phrase = (function() {

                        /**
                         * Properties of a Phrase.
                         * @memberof google.cloud.speech.v1.PhraseSet
                         * @interface IPhrase
                         * @property {string|null} [value] Phrase value
                         * @property {number|null} [boost] Phrase boost
                         */

                        /**
                         * Constructs a new Phrase.
                         * @memberof google.cloud.speech.v1.PhraseSet
                         * @classdesc Represents a Phrase.
                         * @implements IPhrase
                         * @constructor
                         * @param {google.cloud.speech.v1.PhraseSet.IPhrase=} [properties] Properties to set
                         */
                        function Phrase(properties) {
                            if (properties)
                                for (let keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                                    if (properties[keys[i]] != null)
                                        this[keys[i]] = properties[keys[i]];
                        }

                        /**
                         * Phrase value.
                         * @member {string} value
                         * @memberof google.cloud.speech.v1.PhraseSet.Phrase
                         * @instance
                         */
                        Phrase.prototype.value = "";

                        /**
                         * Phrase boost.
                         * @member {number} boost
                         * @memberof google.cloud.speech.v1.PhraseSet.Phrase
                         * @instance
                         */
                        Phrase.prototype.boost = 0;

                        /**
                         * Creates a new Phrase instance using the specified properties.
                         * @function create
                         * @memberof google.cloud.speech.v1.PhraseSet.Phrase
                         * @static
                         * @param {google.cloud.speech.v1.PhraseSet.IPhrase=} [properties] Properties to set
                         * @returns {google.cloud.speech.v1.PhraseSet.Phrase} Phrase instance
                         */
                        Phrase.create = function create(properties) {
                            return new Phrase(properties);
                        };

                        /**
                         * Encodes the specified Phrase message. Does not implicitly {@link google.cloud.speech.v1.PhraseSet.Phrase.verify|verify} messages.
                         * @function encode
                         * @memberof google.cloud.speech.v1.PhraseSet.Phrase
                         * @static
                         * @param {google.cloud.speech.v1.PhraseSet.IPhrase} message Phrase message or plain object to encode
                         * @param {$protobuf.Writer} [writer] Writer to encode to
                         * @returns {$protobuf.Writer} Writer
                         */
                        Phrase.encode = function encode(message, writer) {
                            if (!writer)
                                writer = $Writer.create();
                            if (message.value != null && Object.hasOwnProperty.call(message, "value"))
                                writer.uint32(/* id 1, wireType 2 =*/10).string(message.value);
                            if (message.boost != null && Object.hasOwnProperty.call(message, "boost"))
                                writer.uint32(/* id 2, wireType 5 =*/21).float(message.boost);
                            return writer;
                        };

                        /**
                         * Encodes the specified Phrase message, length delimited. Does not implicitly {@link google.cloud.speech.v1.PhraseSet.Phrase.verify|verify} messages.
                         * @function encodeDelimited
                         * @memberof google.cloud.speech.v1.PhraseSet.Phrase
                         * @static
                         * @param {google.cloud.speech.v1.PhraseSet.IPhrase} message Phrase message or plain object to encode
                         * @param {$protobuf.Writer} [writer] Writer to encode to
                         * @returns {$protobuf.Writer} Writer
                         */
                        Phrase.encodeDelimited = function encodeDelimited(message, writer) {
                            return this.encode(message, writer).ldelim();
                        };

                        /**
                         * Decodes a Phrase message from the specified reader or buffer.
                         * @function decode
                         * @memberof google.cloud.speech.v1.PhraseSet.Phrase
                         * @static
                         * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                         * @param {number} [length] Message length if known beforehand
                         * @returns {google.cloud.speech.v1.PhraseSet.Phrase} Phrase
                         * @throws {Error} If the payload is not a reader or valid buffer
                         * @throws {$protobuf.util.ProtocolError} If required fields are missing
                         */
                        Phrase.decode = function decode(reader, length) {
                            if (!(reader instanceof $Reader))
                                reader = $Reader.create(reader);
                            let end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.speech.v1.PhraseSet.Phrase();
                            while (reader.pos < end) {
                                let tag = reader.uint32();
                                switch (tag >>> 3) {
                                case 1: {
                                        message.value = reader.string();
                                        break;
                                    }
                                case 2: {
                                        message.boost = reader.float();
                                        break;
                                    }
                                default:
                                    reader.skipType(tag & 7);
                                    break;
                                }
                            }
                            return message;
                        };

                        /**
                         * Decodes a Phrase message from the specified reader or buffer, length delimited.
                         * @function decodeDelimited
                         * @memberof google.cloud.speech.v1.PhraseSet.Phrase
                         * @static
                         * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                         * @returns {google.cloud.speech.v1.PhraseSet.Phrase} Phrase
                         * @throws {Error} If the payload is not a reader or valid buffer
                         * @throws {$protobuf.util.ProtocolError} If required fields are missing
                         */
                        Phrase.decodeDelimited = function decodeDelimited(reader) {
                            if (!(reader instanceof $Reader))
                                reader = new $Reader(reader);
                            return this.decode(reader, reader.uint32());
                        };

                        /**
                         * Verifies a Phrase message.
                         * @function verify
                         * @memberof google.cloud.speech.v1.PhraseSet.Phrase
                         * @static
                         * @param {Object.<string,*>} message Plain object to verify
                         * @returns {string|null} `null` if valid, otherwise the reason why it is not
                         */
                        Phrase.verify = function verify(message) {
                            if (typeof message !== "object" || message === null)
                                return "object expected";
                            if (message.value != null && message.hasOwnProperty("value"))
                                if (!$util.isString(message.value))
                                    return "value: string expected";
                            if (message.boost != null && message.hasOwnProperty("boost"))
                                if (typeof message.boost !== "number")
                                    return "boost: number expected";
                            return null;
                        };

                        /**
                         * Creates a Phrase message from a plain object. Also converts values to their respective internal types.
                         * @function fromObject
                         * @memberof google.cloud.speech.v1.PhraseSet.Phrase
                         * @static
                         * @param {Object.<string,*>} object Plain object
                         * @returns {google.cloud.speech.v1.PhraseSet.Phrase} Phrase
                         */
                        Phrase.fromObject = function fromObject(object) {
                            if (object instanceof $root.google.cloud.speech.v1.PhraseSet.Phrase)
                                return object;
                            let message = new $root.google.cloud.speech.v1.PhraseSet.Phrase();
                            if (object.value != null)
                                message.value = String(object.value);
                            if (object.boost != null)
                                message.boost = Number(object.boost);
                            return message;
                        };

                        /**
                         * Creates a plain object from a Phrase message. Also converts values to other types if specified.
                         * @function toObject
                         * @memberof google.cloud.speech.v1.PhraseSet.Phrase
                         * @static
                         * @param {google.cloud.speech.v1.PhraseSet.Phrase} message Phrase
                         * @param {$protobuf.IConversionOptions} [options] Conversion options
                         * @returns {Object.<string,*>} Plain object
                         */
                        Phrase.toObject = function toObject(message, options) {
                            if (!options)
                                options = {};
                            let object = {};
                            if (options.defaults) {
                                object.value = "";
                                object.boost = 0;
                            }
                            if (message.value != null && message.hasOwnProperty("value"))
                                object.value = message.value;
                            if (message.boost != null && message.hasOwnProperty("boost"))
                                object.boost = options.json && !isFinite(message.boost) ? String(message.boost) : message.boost;
                            return object;
                        };

                        /**
                         * Converts this Phrase to JSON.
                         * @function toJSON
                         * @memberof google.cloud.speech.v1.PhraseSet.Phrase
                         * @instance
                         * @returns {Object.<string,*>} JSON object
                         */
                        Phrase.prototype.toJSON = function toJSON() {
                            return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                        };

                        /**
                         * Gets the default type url for Phrase
                         * @function getTypeUrl
                         * @memberof google.cloud.speech.v1.PhraseSet.Phrase
                         * @static
                         * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
                         * @returns {string} The default type url
                         */
                        Phrase.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                            if (typeUrlPrefix === undefined) {
                                typeUrlPrefix = "type.googleapis.com";
                            }
                            return typeUrlPrefix + "/google.cloud.speech.v1.PhraseSet.Phrase";
                        };

                        return Phrase;
                    })();

                    return PhraseSet;
                })();

                v1.SpeechAdaptation = (function() {

                    /**
                     * Properties of a SpeechAdaptation.
                     * @memberof google.cloud.speech.v1
                     * @interface ISpeechAdaptation
                     * @property {Array.<google.cloud.speech.v1.IPhraseSet>|null} [phraseSets] SpeechAdaptation phraseSets
                     * @property {Array.<string>|null} [phraseSetReferences] SpeechAdaptation phraseSetReferences
                     * @property {Array.<google.cloud.speech.v1.ICustomClass>|null} [customClasses] SpeechAdaptation customClasses
                     * @property {google.cloud.speech.v1.SpeechAdaptation.IABNFGrammar|null} [abnfGrammar] SpeechAdaptation abnfGrammar
                     */

                    /**
                     * Constructs a new SpeechAdaptation.
                     * @memberof google.cloud.speech.v1
                     * @classdesc Represents a SpeechAdaptation.
                     * @implements ISpeechAdaptation
                     * @constructor
                     * @param {google.cloud.speech.v1.ISpeechAdaptation=} [properties] Properties to set
                     */
                    function SpeechAdaptation(properties) {
                        this.phraseSets = [];
                        this.phraseSetReferences = [];
                        this.customClasses = [];
                        if (properties)
                            for (let keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                                if (properties[keys[i]] != null)
                                    this[keys[i]] = properties[keys[i]];
                    }

                    /**
                     * SpeechAdaptation phraseSets.
                     * @member {Array.<google.cloud.speech.v1.IPhraseSet>} phraseSets
                     * @memberof google.cloud.speech.v1.SpeechAdaptation
                     * @instance
                     */
                    SpeechAdaptation.prototype.phraseSets = $util.emptyArray;

                    /**
                     * SpeechAdaptation phraseSetReferences.
                     * @member {Array.<string>} phraseSetReferences
                     * @memberof google.cloud.speech.v1.SpeechAdaptation
                     * @instance
                     */
                    SpeechAdaptation.prototype.phraseSetReferences = $util.emptyArray;

                    /**
                     * SpeechAdaptation customClasses.
                     * @member {Array.<google.cloud.speech.v1.ICustomClass>} customClasses
                     * @memberof google.cloud.speech.v1.SpeechAdaptation
                     * @instance
                     */
                    SpeechAdaptation.prototype.customClasses = $util.emptyArray;

                    /**
                     * SpeechAdaptation abnfGrammar.
                     * @member {google.cloud.speech.v1.SpeechAdaptation.IABNFGrammar|null|undefined} abnfGrammar
                     * @memberof google.cloud.speech.v1.SpeechAdaptation
                     * @instance
                     */
                    SpeechAdaptation.prototype.abnfGrammar = null;

                    /**
                     * Creates a new SpeechAdaptation instance using the specified properties.
                     * @function create
                     * @memberof google.cloud.speech.v1.SpeechAdaptation
                     * @static
                     * @param {google.cloud.speech.v1.ISpeechAdaptation=} [properties] Properties to set
                     * @returns {google.cloud.speech.v1.SpeechAdaptation} SpeechAdaptation instance
                     */
                    SpeechAdaptation.create = function create(properties) {
                        return new SpeechAdaptation(properties);
                    };

                    /**
                     * Encodes the specified SpeechAdaptation message. Does not implicitly {@link google.cloud.speech.v1.SpeechAdaptation.verify|verify} messages.
                     * @function encode
                     * @memberof google.cloud.speech.v1.SpeechAdaptation
                     * @static
                     * @param {google.cloud.speech.v1.ISpeechAdaptation} message SpeechAdaptation message or plain object to encode
                     * @param {$protobuf.Writer} [writer] Writer to encode to
                     * @returns {$protobuf.Writer} Writer
                     */
                    SpeechAdaptation.encode = function encode(message, writer) {
                        if (!writer)
                            writer = $Writer.create();
                        if (message.phraseSets != null && message.phraseSets.length)
                            for (let i = 0; i < message.phraseSets.length; ++i)
                                $root.google.cloud.speech.v1.PhraseSet.encode(message.phraseSets[i], writer.uint32(/* id 1, wireType 2 =*/10).fork()).ldelim();
                        if (message.phraseSetReferences != null && message.phraseSetReferences.length)
                            for (let i = 0; i < message.phraseSetReferences.length; ++i)
                                writer.uint32(/* id 2, wireType 2 =*/18).string(message.phraseSetReferences[i]);
                        if (message.customClasses != null && message.customClasses.length)
                            for (let i = 0; i < message.customClasses.length; ++i)
                                $root.google.cloud.speech.v1.CustomClass.encode(message.customClasses[i], writer.uint32(/* id 3, wireType 2 =*/26).fork()).ldelim();
                        if (message.abnfGrammar != null && Object.hasOwnProperty.call(message, "abnfGrammar"))
                            $root.google.cloud.speech.v1.SpeechAdaptation.ABNFGrammar.encode(message.abnfGrammar, writer.uint32(/* id 4, wireType 2 =*/34).fork()).ldelim();
                        return writer;
                    };

                    /**
                     * Encodes the specified SpeechAdaptation message, length delimited. Does not implicitly {@link google.cloud.speech.v1.SpeechAdaptation.verify|verify} messages.
                     * @function encodeDelimited
                     * @memberof google.cloud.speech.v1.SpeechAdaptation
                     * @static
                     * @param {google.cloud.speech.v1.ISpeechAdaptation} message SpeechAdaptation message or plain object to encode
                     * @param {$protobuf.Writer} [writer] Writer to encode to
                     * @returns {$protobuf.Writer} Writer
                     */
                    SpeechAdaptation.encodeDelimited = function encodeDelimited(message, writer) {
                        return this.encode(message, writer).ldelim();
                    };

                    /**
                     * Decodes a SpeechAdaptation message from the specified reader or buffer.
                     * @function decode
                     * @memberof google.cloud.speech.v1.SpeechAdaptation
                     * @static
                     * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                     * @param {number} [length] Message length if known beforehand
                     * @returns {google.cloud.speech.v1.SpeechAdaptation} SpeechAdaptation
                     * @throws {Error} If the payload is not a reader or valid buffer
                     * @throws {$protobuf.util.ProtocolError} If required fields are missing
                     */
                    SpeechAdaptation.decode = function decode(reader, length) {
                        if (!(reader instanceof $Reader))
                            reader = $Reader.create(reader);
                        let end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.speech.v1.SpeechAdaptation();
                        while (reader.pos < end) {
                            let tag = reader.uint32();
                            switch (tag >>> 3) {
                            case 1: {
                                    if (!(message.phraseSets && message.phraseSets.length))
                                        message.phraseSets = [];
                                    message.phraseSets.push($root.google.cloud.speech.v1.PhraseSet.decode(reader, reader.uint32()));
                                    break;
                                }
                            case 2: {
                                    if (!(message.phraseSetReferences && message.phraseSetReferences.length))
                                        message.phraseSetReferences = [];
                                    message.phraseSetReferences.push(reader.string());
                                    break;
                                }
                            case 3: {
                                    if (!(message.customClasses && message.customClasses.length))
                                        message.customClasses = [];
                                    message.customClasses.push($root.google.cloud.speech.v1.CustomClass.decode(reader, reader.uint32()));
                                    break;
                                }
                            case 4: {
                                    message.abnfGrammar = $root.google.cloud.speech.v1.SpeechAdaptation.ABNFGrammar.decode(reader, reader.uint32());
                                    break;
                                }
                            default:
                                reader.skipType(tag & 7);
                                break;
                            }
                        }
                        return message;
                    };

                    /**
                     * Decodes a SpeechAdaptation message from the specified reader or buffer, length delimited.
                     * @function decodeDelimited
                     * @memberof google.cloud.speech.v1.SpeechAdaptation
                     * @static
                     * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                     * @returns {google.cloud.speech.v1.SpeechAdaptation} SpeechAdaptation
                     * @throws {Error} If the payload is not a reader or valid buffer
                     * @throws {$protobuf.util.ProtocolError} If required fields are missing
                     */
                    SpeechAdaptation.decodeDelimited = function decodeDelimited(reader) {
                        if (!(reader instanceof $Reader))
                            reader = new $Reader(reader);
                        return this.decode(reader, reader.uint32());
                    };

                    /**
                     * Verifies a SpeechAdaptation message.
                     * @function verify
                     * @memberof google.cloud.speech.v1.SpeechAdaptation
                     * @static
                     * @param {Object.<string,*>} message Plain object to verify
                     * @returns {string|null} `null` if valid, otherwise the reason why it is not
                     */
                    SpeechAdaptation.verify = function verify(message) {
                        if (typeof message !== "object" || message === null)
                            return "object expected";
                        if (message.phraseSets != null && message.hasOwnProperty("phraseSets")) {
                            if (!Array.isArray(message.phraseSets))
                                return "phraseSets: array expected";
                            for (let i = 0; i < message.phraseSets.length; ++i) {
                                let error = $root.google.cloud.speech.v1.PhraseSet.verify(message.phraseSets[i]);
                                if (error)
                                    return "phraseSets." + error;
                            }
                        }
                        if (message.phraseSetReferences != null && message.hasOwnProperty("phraseSetReferences")) {
                            if (!Array.isArray(message.phraseSetReferences))
                                return "phraseSetReferences: array expected";
                            for (let i = 0; i < message.phraseSetReferences.length; ++i)
                                if (!$util.isString(message.phraseSetReferences[i]))
                                    return "phraseSetReferences: string[] expected";
                        }
                        if (message.customClasses != null && message.hasOwnProperty("customClasses")) {
                            if (!Array.isArray(message.customClasses))
                                return "customClasses: array expected";
                            for (let i = 0; i < message.customClasses.length; ++i) {
                                let error = $root.google.cloud.speech.v1.CustomClass.verify(message.customClasses[i]);
                                if (error)
                                    return "customClasses." + error;
                            }
                        }
                        if (message.abnfGrammar != null && message.hasOwnProperty("abnfGrammar")) {
                            let error = $root.google.cloud.speech.v1.SpeechAdaptation.ABNFGrammar.verify(message.abnfGrammar);
                            if (error)
                                return "abnfGrammar." + error;
                        }
                        return null;
                    };

                    /**
                     * Creates a SpeechAdaptation message from a plain object. Also converts values to their respective internal types.
                     * @function fromObject
                     * @memberof google.cloud.speech.v1.SpeechAdaptation
                     * @static
                     * @param {Object.<string,*>} object Plain object
                     * @returns {google.cloud.speech.v1.SpeechAdaptation} SpeechAdaptation
                     */
                    SpeechAdaptation.fromObject = function fromObject(object) {
                        if (object instanceof $root.google.cloud.speech.v1.SpeechAdaptation)
                            return object;
                        let message = new $root.google.cloud.speech.v1.SpeechAdaptation();
                        if (object.phraseSets) {
                            if (!Array.isArray(object.phraseSets))
                                throw TypeError(".google.cloud.speech.v1.SpeechAdaptation.phraseSets: array expected");
                            message.phraseSets = [];
                            for (let i = 0; i < object.phraseSets.length; ++i) {
                                if (typeof object.phraseSets[i] !== "object")
                                    throw TypeError(".google.cloud.speech.v1.SpeechAdaptation.phraseSets: object expected");
                                message.phraseSets[i] = $root.google.cloud.speech.v1.PhraseSet.fromObject(object.phraseSets[i]);
                            }
                        }
                        if (object.phraseSetReferences) {
                            if (!Array.isArray(object.phraseSetReferences))
                                throw TypeError(".google.cloud.speech.v1.SpeechAdaptation.phraseSetReferences: array expected");
                            message.phraseSetReferences = [];
                            for (let i = 0; i < object.phraseSetReferences.length; ++i)
                                message.phraseSetReferences[i] = String(object.phraseSetReferences[i]);
                        }
                        if (object.customClasses) {
                            if (!Array.isArray(object.customClasses))
                                throw TypeError(".google.cloud.speech.v1.SpeechAdaptation.customClasses: array expected");
                            message.customClasses = [];
                            for (let i = 0; i < object.customClasses.length; ++i) {
                                if (typeof object.customClasses[i] !== "object")
                                    throw TypeError(".google.cloud.speech.v1.SpeechAdaptation.customClasses: object expected");
                                message.customClasses[i] = $root.google.cloud.speech.v1.CustomClass.fromObject(object.customClasses[i]);
                            }
                        }
                        if (object.abnfGrammar != null) {
                            if (typeof object.abnfGrammar !== "object")
                                throw TypeError(".google.cloud.speech.v1.SpeechAdaptation.abnfGrammar: object expected");
                            message.abnfGrammar = $root.google.cloud.speech.v1.SpeechAdaptation.ABNFGrammar.fromObject(object.abnfGrammar);
                        }
                        return message;
                    };

                    /**
                     * Creates a plain object from a SpeechAdaptation message. Also converts values to other types if specified.
                     * @function toObject
                     * @memberof google.cloud.speech.v1.SpeechAdaptation
                     * @static
                     * @param {google.cloud.speech.v1.SpeechAdaptation} message SpeechAdaptation
                     * @param {$protobuf.IConversionOptions} [options] Conversion options
                     * @returns {Object.<string,*>} Plain object
                     */
                    SpeechAdaptation.toObject = function toObject(message, options) {
                        if (!options)
                            options = {};
                        let object = {};
                        if (options.arrays || options.defaults) {
                            object.phraseSets = [];
                            object.phraseSetReferences = [];
                            object.customClasses = [];
                        }
                        if (options.defaults)
                            object.abnfGrammar = null;
                        if (message.phraseSets && message.phraseSets.length) {
                            object.phraseSets = [];
                            for (let j = 0; j < message.phraseSets.length; ++j)
                                object.phraseSets[j] = $root.google.cloud.speech.v1.PhraseSet.toObject(message.phraseSets[j], options);
                        }
                        if (message.phraseSetReferences && message.phraseSetReferences.length) {
                            object.phraseSetReferences = [];
                            for (let j = 0; j < message.phraseSetReferences.length; ++j)
                                object.phraseSetReferences[j] = message.phraseSetReferences[j];
                        }
                        if (message.customClasses && message.customClasses.length) {
                            object.customClasses = [];
                            for (let j = 0; j < message.customClasses.length; ++j)
                                object.customClasses[j] = $root.google.cloud.speech.v1.CustomClass.toObject(message.customClasses[j], options);
                        }
                        if (message.abnfGrammar != null && message.hasOwnProperty("abnfGrammar"))
                            object.abnfGrammar = $root.google.cloud.speech.v1.SpeechAdaptation.ABNFGrammar.toObject(message.abnfGrammar, options);
                        return object;
                    };

                    /**
                     * Converts this SpeechAdaptation to JSON.
                     * @function toJSON
                     * @memberof google.cloud.speech.v1.SpeechAdaptation
                     * @instance
                     * @returns {Object.<string,*>} JSON object
                     */
                    SpeechAdaptation.prototype.toJSON = function toJSON() {
                        return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                    };

                    /**
                     * Gets the default type url for SpeechAdaptation
                     * @function getTypeUrl
                     * @memberof google.cloud.speech.v1.SpeechAdaptation
                     * @static
                     * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
                     * @returns {string} The default type url
                     */
                    SpeechAdaptation.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                        if (typeUrlPrefix === undefined) {
                            typeUrlPrefix = "type.googleapis.com";
                        }
                        return typeUrlPrefix + "/google.cloud.speech.v1.SpeechAdaptation";
                    };

                    SpeechAdaptation.ABNFGrammar = (function() {

                        /**
                         * Properties of a ABNFGrammar.
                         * @memberof google.cloud.speech.v1.SpeechAdaptation
                         * @interface IABNFGrammar
                         * @property {Array.<string>|null} [abnfStrings] ABNFGrammar abnfStrings
                         */

                        /**
                         * Constructs a new ABNFGrammar.
                         * @memberof google.cloud.speech.v1.SpeechAdaptation
                         * @classdesc Represents a ABNFGrammar.
                         * @implements IABNFGrammar
                         * @constructor
                         * @param {google.cloud.speech.v1.SpeechAdaptation.IABNFGrammar=} [properties] Properties to set
                         */
                        function ABNFGrammar(properties) {
                            this.abnfStrings = [];
                            if (properties)
                                for (let keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                                    if (properties[keys[i]] != null)
                                        this[keys[i]] = properties[keys[i]];
                        }

                        /**
                         * ABNFGrammar abnfStrings.
                         * @member {Array.<string>} abnfStrings
                         * @memberof google.cloud.speech.v1.SpeechAdaptation.ABNFGrammar
                         * @instance
                         */
                        ABNFGrammar.prototype.abnfStrings = $util.emptyArray;

                        /**
                         * Creates a new ABNFGrammar instance using the specified properties.
                         * @function create
                         * @memberof google.cloud.speech.v1.SpeechAdaptation.ABNFGrammar
                         * @static
                         * @param {google.cloud.speech.v1.SpeechAdaptation.IABNFGrammar=} [properties] Properties to set
                         * @returns {google.cloud.speech.v1.SpeechAdaptation.ABNFGrammar} ABNFGrammar instance
                         */
                        ABNFGrammar.create = function create(properties) {
                            return new ABNFGrammar(properties);
                        };

                        /**
                         * Encodes the specified ABNFGrammar message. Does not implicitly {@link google.cloud.speech.v1.SpeechAdaptation.ABNFGrammar.verify|verify} messages.
                         * @function encode
                         * @memberof google.cloud.speech.v1.SpeechAdaptation.ABNFGrammar
                         * @static
                         * @param {google.cloud.speech.v1.SpeechAdaptation.IABNFGrammar} message ABNFGrammar message or plain object to encode
                         * @param {$protobuf.Writer} [writer] Writer to encode to
                         * @returns {$protobuf.Writer} Writer
                         */
                        ABNFGrammar.encode = function encode(message, writer) {
                            if (!writer)
                                writer = $Writer.create();
                            if (message.abnfStrings != null && message.abnfStrings.length)
                                for (let i = 0; i < message.abnfStrings.length; ++i)
                                    writer.uint32(/* id 1, wireType 2 =*/10).string(message.abnfStrings[i]);
                            return writer;
                        };

                        /**
                         * Encodes the specified ABNFGrammar message, length delimited. Does not implicitly {@link google.cloud.speech.v1.SpeechAdaptation.ABNFGrammar.verify|verify} messages.
                         * @function encodeDelimited
                         * @memberof google.cloud.speech.v1.SpeechAdaptation.ABNFGrammar
                         * @static
                         * @param {google.cloud.speech.v1.SpeechAdaptation.IABNFGrammar} message ABNFGrammar message or plain object to encode
                         * @param {$protobuf.Writer} [writer] Writer to encode to
                         * @returns {$protobuf.Writer} Writer
                         */
                        ABNFGrammar.encodeDelimited = function encodeDelimited(message, writer) {
                            return this.encode(message, writer).ldelim();
                        };

                        /**
                         * Decodes a ABNFGrammar message from the specified reader or buffer.
                         * @function decode
                         * @memberof google.cloud.speech.v1.SpeechAdaptation.ABNFGrammar
                         * @static
                         * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                         * @param {number} [length] Message length if known beforehand
                         * @returns {google.cloud.speech.v1.SpeechAdaptation.ABNFGrammar} ABNFGrammar
                         * @throws {Error} If the payload is not a reader or valid buffer
                         * @throws {$protobuf.util.ProtocolError} If required fields are missing
                         */
                        ABNFGrammar.decode = function decode(reader, length) {
                            if (!(reader instanceof $Reader))
                                reader = $Reader.create(reader);
                            let end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.speech.v1.SpeechAdaptation.ABNFGrammar();
                            while (reader.pos < end) {
                                let tag = reader.uint32();
                                switch (tag >>> 3) {
                                case 1: {
                                        if (!(message.abnfStrings && message.abnfStrings.length))
                                            message.abnfStrings = [];
                                        message.abnfStrings.push(reader.string());
                                        break;
                                    }
                                default:
                                    reader.skipType(tag & 7);
                                    break;
                                }
                            }
                            return message;
                        };

                        /**
                         * Decodes a ABNFGrammar message from the specified reader or buffer, length delimited.
                         * @function decodeDelimited
                         * @memberof google.cloud.speech.v1.SpeechAdaptation.ABNFGrammar
                         * @static
                         * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                         * @returns {google.cloud.speech.v1.SpeechAdaptation.ABNFGrammar} ABNFGrammar
                         * @throws {Error} If the payload is not a reader or valid buffer
                         * @throws {$protobuf.util.ProtocolError} If required fields are missing
                         */
                        ABNFGrammar.decodeDelimited = function decodeDelimited(reader) {
                            if (!(reader instanceof $Reader))
                                reader = new $Reader(reader);
                            return this.decode(reader, reader.uint32());
                        };

                        /**
                         * Verifies a ABNFGrammar message.
                         * @function verify
                         * @memberof google.cloud.speech.v1.SpeechAdaptation.ABNFGrammar
                         * @static
                         * @param {Object.<string,*>} message Plain object to verify
                         * @returns {string|null} `null` if valid, otherwise the reason why it is not
                         */
                        ABNFGrammar.verify = function verify(message) {
                            if (typeof message !== "object" || message === null)
                                return "object expected";
                            if (message.abnfStrings != null && message.hasOwnProperty("abnfStrings")) {
                                if (!Array.isArray(message.abnfStrings))
                                    return "abnfStrings: array expected";
                                for (let i = 0; i < message.abnfStrings.length; ++i)
                                    if (!$util.isString(message.abnfStrings[i]))
                                        return "abnfStrings: string[] expected";
                            }
                            return null;
                        };

                        /**
                         * Creates a ABNFGrammar message from a plain object. Also converts values to their respective internal types.
                         * @function fromObject
                         * @memberof google.cloud.speech.v1.SpeechAdaptation.ABNFGrammar
                         * @static
                         * @param {Object.<string,*>} object Plain object
                         * @returns {google.cloud.speech.v1.SpeechAdaptation.ABNFGrammar} ABNFGrammar
                         */
                        ABNFGrammar.fromObject = function fromObject(object) {
                            if (object instanceof $root.google.cloud.speech.v1.SpeechAdaptation.ABNFGrammar)
                                return object;
                            let message = new $root.google.cloud.speech.v1.SpeechAdaptation.ABNFGrammar();
                            if (object.abnfStrings) {
                                if (!Array.isArray(object.abnfStrings))
                                    throw TypeError(".google.cloud.speech.v1.SpeechAdaptation.ABNFGrammar.abnfStrings: array expected");
                                message.abnfStrings = [];
                                for (let i = 0; i < object.abnfStrings.length; ++i)
                                    message.abnfStrings[i] = String(object.abnfStrings[i]);
                            }
                            return message;
                        };

                        /**
                         * Creates a plain object from a ABNFGrammar message. Also converts values to other types if specified.
                         * @function toObject
                         * @memberof google.cloud.speech.v1.SpeechAdaptation.ABNFGrammar
                         * @static
                         * @param {google.cloud.speech.v1.SpeechAdaptation.ABNFGrammar} message ABNFGrammar
                         * @param {$protobuf.IConversionOptions} [options] Conversion options
                         * @returns {Object.<string,*>} Plain object
                         */
                        ABNFGrammar.toObject = function toObject(message, options) {
                            if (!options)
                                options = {};
                            let object = {};
                            if (options.arrays || options.defaults)
                                object.abnfStrings = [];
                            if (message.abnfStrings && message.abnfStrings.length) {
                                object.abnfStrings = [];
                                for (let j = 0; j < message.abnfStrings.length; ++j)
                                    object.abnfStrings[j] = message.abnfStrings[j];
                            }
                            return object;
                        };

                        /**
                         * Converts this ABNFGrammar to JSON.
                         * @function toJSON
                         * @memberof google.cloud.speech.v1.SpeechAdaptation.ABNFGrammar
                         * @instance
                         * @returns {Object.<string,*>} JSON object
                         */
                        ABNFGrammar.prototype.toJSON = function toJSON() {
                            return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                        };

                        /**
                         * Gets the default type url for ABNFGrammar
                         * @function getTypeUrl
                         * @memberof google.cloud.speech.v1.SpeechAdaptation.ABNFGrammar
                         * @static
                         * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
                         * @returns {string} The default type url
                         */
                        ABNFGrammar.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                            if (typeUrlPrefix === undefined) {
                                typeUrlPrefix = "type.googleapis.com";
                            }
                            return typeUrlPrefix + "/google.cloud.speech.v1.SpeechAdaptation.ABNFGrammar";
                        };

                        return ABNFGrammar;
                    })();

                    return SpeechAdaptation;
                })();

                v1.Adaptation = (function() {

                    /**
                     * Constructs a new Adaptation service.
                     * @memberof google.cloud.speech.v1
                     * @classdesc Represents an Adaptation
                     * @extends $protobuf.rpc.Service
                     * @constructor
                     * @param {$protobuf.RPCImpl} rpcImpl RPC implementation
                     * @param {boolean} [requestDelimited=false] Whether requests are length-delimited
                     * @param {boolean} [responseDelimited=false] Whether responses are length-delimited
                     */
                    function Adaptation(rpcImpl, requestDelimited, responseDelimited) {
                        $protobuf.rpc.Service.call(this, rpcImpl, requestDelimited, responseDelimited);
                    }

                    (Adaptation.prototype = Object.create($protobuf.rpc.Service.prototype)).constructor = Adaptation;

                    /**
                     * Creates new Adaptation service using the specified rpc implementation.
                     * @function create
                     * @memberof google.cloud.speech.v1.Adaptation
                     * @static
                     * @param {$protobuf.RPCImpl} rpcImpl RPC implementation
                     * @param {boolean} [requestDelimited=false] Whether requests are length-delimited
                     * @param {boolean} [responseDelimited=false] Whether responses are length-delimited
                     * @returns {Adaptation} RPC service. Useful where requests and/or responses are streamed.
                     */
                    Adaptation.create = function create(rpcImpl, requestDelimited, responseDelimited) {
                        return new this(rpcImpl, requestDelimited, responseDelimited);
                    };

                    /**
                     * Callback as used by {@link google.cloud.speech.v1.Adaptation|createPhraseSet}.
                     * @memberof google.cloud.speech.v1.Adaptation
                     * @typedef CreatePhraseSetCallback
                     * @type {function}
                     * @param {Error|null} error Error, if any
                     * @param {google.cloud.speech.v1.PhraseSet} [response] PhraseSet
                     */

                    /**
                     * Calls CreatePhraseSet.
                     * @function createPhraseSet
                     * @memberof google.cloud.speech.v1.Adaptation
                     * @instance
                     * @param {google.cloud.speech.v1.ICreatePhraseSetRequest} request CreatePhraseSetRequest message or plain object
                     * @param {google.cloud.speech.v1.Adaptation.CreatePhraseSetCallback} callback Node-style callback called with the error, if any, and PhraseSet
                     * @returns {undefined}
                     * @variation 1
                     */
                    Object.defineProperty(Adaptation.prototype.createPhraseSet = function createPhraseSet(request, callback) {
                        return this.rpcCall(createPhraseSet, $root.google.cloud.speech.v1.CreatePhraseSetRequest, $root.google.cloud.speech.v1.PhraseSet, request, callback);
                    }, "name", { value: "CreatePhraseSet" });

                    /**
                     * Calls CreatePhraseSet.
                     * @function createPhraseSet
                     * @memberof google.cloud.speech.v1.Adaptation
                     * @instance
                     * @param {google.cloud.speech.v1.ICreatePhraseSetRequest} request CreatePhraseSetRequest message or plain object
                     * @returns {Promise<google.cloud.speech.v1.PhraseSet>} Promise
                     * @variation 2
                     */

                    /**
                     * Callback as used by {@link google.cloud.speech.v1.Adaptation|getPhraseSet}.
                     * @memberof google.cloud.speech.v1.Adaptation
                     * @typedef GetPhraseSetCallback
                     * @type {function}
                     * @param {Error|null} error Error, if any
                     * @param {google.cloud.speech.v1.PhraseSet} [response] PhraseSet
                     */

                    /**
                     * Calls GetPhraseSet.
                     * @function getPhraseSet
                     * @memberof google.cloud.speech.v1.Adaptation
                     * @instance
                     * @param {google.cloud.speech.v1.IGetPhraseSetRequest} request GetPhraseSetRequest message or plain object
                     * @param {google.cloud.speech.v1.Adaptation.GetPhraseSetCallback} callback Node-style callback called with the error, if any, and PhraseSet
                     * @returns {undefined}
                     * @variation 1
                     */
                    Object.defineProperty(Adaptation.prototype.getPhraseSet = function getPhraseSet(request, callback) {
                        return this.rpcCall(getPhraseSet, $root.google.cloud.speech.v1.GetPhraseSetRequest, $root.google.cloud.speech.v1.PhraseSet, request, callback);
                    }, "name", { value: "GetPhraseSet" });

                    /**
                     * Calls GetPhraseSet.
                     * @function getPhraseSet
                     * @memberof google.cloud.speech.v1.Adaptation
                     * @instance
                     * @param {google.cloud.speech.v1.IGetPhraseSetRequest} request GetPhraseSetRequest message or plain object
                     * @returns {Promise<google.cloud.speech.v1.PhraseSet>} Promise
                     * @variation 2
                     */

                    /**
                     * Callback as used by {@link google.cloud.speech.v1.Adaptation|listPhraseSet}.
                     * @memberof google.cloud.speech.v1.Adaptation
                     * @typedef ListPhraseSetCallback
                     * @type {function}
                     * @param {Error|null} error Error, if any
                     * @param {google.cloud.speech.v1.ListPhraseSetResponse} [response] ListPhraseSetResponse
                     */

                    /**
                     * Calls ListPhraseSet.
                     * @function listPhraseSet
                     * @memberof google.cloud.speech.v1.Adaptation
                     * @instance
                     * @param {google.cloud.speech.v1.IListPhraseSetRequest} request ListPhraseSetRequest message or plain object
                     * @param {google.cloud.speech.v1.Adaptation.ListPhraseSetCallback} callback Node-style callback called with the error, if any, and ListPhraseSetResponse
                     * @returns {undefined}
                     * @variation 1
                     */
                    Object.defineProperty(Adaptation.prototype.listPhraseSet = function listPhraseSet(request, callback) {
                        return this.rpcCall(listPhraseSet, $root.google.cloud.speech.v1.ListPhraseSetRequest, $root.google.cloud.speech.v1.ListPhraseSetResponse, request, callback);
                    }, "name", { value: "ListPhraseSet" });

                    /**
                     * Calls ListPhraseSet.
                     * @function listPhraseSet
                     * @memberof google.cloud.speech.v1.Adaptation
                     * @instance
                     * @param {google.cloud.speech.v1.IListPhraseSetRequest} request ListPhraseSetRequest message or plain object
                     * @returns {Promise<google.cloud.speech.v1.ListPhraseSetResponse>} Promise
                     * @variation 2
                     */

                    /**
                     * Callback as used by {@link google.cloud.speech.v1.Adaptation|updatePhraseSet}.
                     * @memberof google.cloud.speech.v1.Adaptation
                     * @typedef UpdatePhraseSetCallback
                     * @type {function}
                     * @param {Error|null} error Error, if any
                     * @param {google.cloud.speech.v1.PhraseSet} [response] PhraseSet
                     */

                    /**
                     * Calls UpdatePhraseSet.
                     * @function updatePhraseSet
                     * @memberof google.cloud.speech.v1.Adaptation
                     * @instance
                     * @param {google.cloud.speech.v1.IUpdatePhraseSetRequest} request UpdatePhraseSetRequest message or plain object
                     * @param {google.cloud.speech.v1.Adaptation.UpdatePhraseSetCallback} callback Node-style callback called with the error, if any, and PhraseSet
                     * @returns {undefined}
                     * @variation 1
                     */
                    Object.defineProperty(Adaptation.prototype.updatePhraseSet = function updatePhraseSet(request, callback) {
                        return this.rpcCall(updatePhraseSet, $root.google.cloud.speech.v1.UpdatePhraseSetRequest, $root.google.cloud.speech.v1.PhraseSet, request, callback);
                    }, "name", { value: "UpdatePhraseSet" });

                    /**
                     * Calls UpdatePhraseSet.
                     * @function updatePhraseSet
                     * @memberof google.cloud.speech.v1.Adaptation
                     * @instance
                     * @param {google.cloud.speech.v1.IUpdatePhraseSetRequest} request UpdatePhraseSetRequest message or plain object
                     * @returns {Promise<google.cloud.speech.v1.PhraseSet>} Promise
                     * @variation 2
                     */

                    /**
                     * Callback as used by {@link google.cloud.speech.v1.Adaptation|deletePhraseSet}.
                     * @memberof google.cloud.speech.v1.Adaptation
                     * @typedef DeletePhraseSetCallback
                     * @type {function}
                     * @param {Error|null} error Error, if any
                     * @param {google.protobuf.Empty} [response] Empty
                     */

                    /**
                     * Calls DeletePhraseSet.
                     * @function deletePhraseSet
                     * @memberof google.cloud.speech.v1.Adaptation
                     * @instance
                     * @param {google.cloud.speech.v1.IDeletePhraseSetRequest} request DeletePhraseSetRequest message or plain object
                     * @param {google.cloud.speech.v1.Adaptation.DeletePhraseSetCallback} callback Node-style callback called with the error, if any, and Empty
                     * @returns {undefined}
                     * @variation 1
                     */
                    Object.defineProperty(Adaptation.prototype.deletePhraseSet = function deletePhraseSet(request, callback) {
                        return this.rpcCall(deletePhraseSet, $root.google.cloud.speech.v1.DeletePhraseSetRequest, $root.google.protobuf.Empty, request, callback);
                    }, "name", { value: "DeletePhraseSet" });

                    /**
                     * Calls DeletePhraseSet.
                     * @function deletePhraseSet
                     * @memberof google.cloud.speech.v1.Adaptation
                     * @instance
                     * @param {google.cloud.speech.v1.IDeletePhraseSetRequest} request DeletePhraseSetRequest message or plain object
                     * @returns {Promise<google.protobuf.Empty>} Promise
                     * @variation 2
                     */

                    /**
                     * Callback as used by {@link google.cloud.speech.v1.Adaptation|createCustomClass}.
                     * @memberof google.cloud.speech.v1.Adaptation
                     * @typedef CreateCustomClassCallback
                     * @type {function}
                     * @param {Error|null} error Error, if any
                     * @param {google.cloud.speech.v1.CustomClass} [response] CustomClass
                     */

                    /**
                     * Calls CreateCustomClass.
                     * @function createCustomClass
                     * @memberof google.cloud.speech.v1.Adaptation
                     * @instance
                     * @param {google.cloud.speech.v1.ICreateCustomClassRequest} request CreateCustomClassRequest message or plain object
                     * @param {google.cloud.speech.v1.Adaptation.CreateCustomClassCallback} callback Node-style callback called with the error, if any, and CustomClass
                     * @returns {undefined}
                     * @variation 1
                     */
                    Object.defineProperty(Adaptation.prototype.createCustomClass = function createCustomClass(request, callback) {
                        return this.rpcCall(createCustomClass, $root.google.cloud.speech.v1.CreateCustomClassRequest, $root.google.cloud.speech.v1.CustomClass, request, callback);
                    }, "name", { value: "CreateCustomClass" });

                    /**
                     * Calls CreateCustomClass.
                     * @function createCustomClass
                     * @memberof google.cloud.speech.v1.Adaptation
                     * @instance
                     * @param {google.cloud.speech.v1.ICreateCustomClassRequest} request CreateCustomClassRequest message or plain object
                     * @returns {Promise<google.cloud.speech.v1.CustomClass>} Promise
                     * @variation 2
                     */

                    /**
                     * Callback as used by {@link google.cloud.speech.v1.Adaptation|getCustomClass}.
                     * @memberof google.cloud.speech.v1.Adaptation
                     * @typedef GetCustomClassCallback
                     * @type {function}
                     * @param {Error|null} error Error, if any
                     * @param {google.cloud.speech.v1.CustomClass} [response] CustomClass
                     */

                    /**
                     * Calls GetCustomClass.
                     * @function getCustomClass
                     * @memberof google.cloud.speech.v1.Adaptation
                     * @instance
                     * @param {google.cloud.speech.v1.IGetCustomClassRequest} request GetCustomClassRequest message or plain object
                     * @param {google.cloud.speech.v1.Adaptation.GetCustomClassCallback} callback Node-style callback called with the error, if any, and CustomClass
                     * @returns {undefined}
                     * @variation 1
                     */
                    Object.defineProperty(Adaptation.prototype.getCustomClass = function getCustomClass(request, callback) {
                        return this.rpcCall(getCustomClass, $root.google.cloud.speech.v1.GetCustomClassRequest, $root.google.cloud.speech.v1.CustomClass, request, callback);
                    }, "name", { value: "GetCustomClass" });

                    /**
                     * Calls GetCustomClass.
                     * @function getCustomClass
                     * @memberof google.cloud.speech.v1.Adaptation
                     * @instance
                     * @param {google.cloud.speech.v1.IGetCustomClassRequest} request GetCustomClassRequest message or plain object
                     * @returns {Promise<google.cloud.speech.v1.CustomClass>} Promise
                     * @variation 2
                     */

                    /**
                     * Callback as used by {@link google.cloud.speech.v1.Adaptation|listCustomClasses}.
                     * @memberof google.cloud.speech.v1.Adaptation
                     * @typedef ListCustomClassesCallback
                     * @type {function}
                     * @param {Error|null} error Error, if any
                     * @param {google.cloud.speech.v1.ListCustomClassesResponse} [response] ListCustomClassesResponse
                     */

                    /**
                     * Calls ListCustomClasses.
                     * @function listCustomClasses
                     * @memberof google.cloud.speech.v1.Adaptation
                     * @instance
                     * @param {google.cloud.speech.v1.IListCustomClassesRequest} request ListCustomClassesRequest message or plain object
                     * @param {google.cloud.speech.v1.Adaptation.ListCustomClassesCallback} callback Node-style callback called with the error, if any, and ListCustomClassesResponse
                     * @returns {undefined}
                     * @variation 1
                     */
                    Object.defineProperty(Adaptation.prototype.listCustomClasses = function listCustomClasses(request, callback) {
                        return this.rpcCall(listCustomClasses, $root.google.cloud.speech.v1.ListCustomClassesRequest, $root.google.cloud.speech.v1.ListCustomClassesResponse, request, callback);
                    }, "name", { value: "ListCustomClasses" });

                    /**
                     * Calls ListCustomClasses.
                     * @function listCustomClasses
                     * @memberof google.cloud.speech.v1.Adaptation
                     * @instance
                     * @param {google.cloud.speech.v1.IListCustomClassesRequest} request ListCustomClassesRequest message or plain object
                     * @returns {Promise<google.cloud.speech.v1.ListCustomClassesResponse>} Promise
                     * @variation 2
                     */

                    /**
                     * Callback as used by {@link google.cloud.speech.v1.Adaptation|updateCustomClass}.
                     * @memberof google.cloud.speech.v1.Adaptation
                     * @typedef UpdateCustomClassCallback
                     * @type {function}
                     * @param {Error|null} error Error, if any
                     * @param {google.cloud.speech.v1.CustomClass} [response] CustomClass
                     */

                    /**
                     * Calls UpdateCustomClass.
                     * @function updateCustomClass
                     * @memberof google.cloud.speech.v1.Adaptation
                     * @instance
                     * @param {google.cloud.speech.v1.IUpdateCustomClassRequest} request UpdateCustomClassRequest message or plain object
                     * @param {google.cloud.speech.v1.Adaptation.UpdateCustomClassCallback} callback Node-style callback called with the error, if any, and CustomClass
                     * @returns {undefined}
                     * @variation 1
                     */
                    Object.defineProperty(Adaptation.prototype.updateCustomClass = function updateCustomClass(request, callback) {
                        return this.rpcCall(updateCustomClass, $root.google.cloud.speech.v1.UpdateCustomClassRequest, $root.google.cloud.speech.v1.CustomClass, request, callback);
                    }, "name", { value: "UpdateCustomClass" });

                    /**
                     * Calls UpdateCustomClass.
                     * @function updateCustomClass
                     * @memberof google.cloud.speech.v1.Adaptation
                     * @instance
                     * @param {google.cloud.speech.v1.IUpdateCustomClassRequest} request UpdateCustomClassRequest message or plain object
                     * @returns {Promise<google.cloud.speech.v1.CustomClass>} Promise
                     * @variation 2
                     */

                    /**
                     * Callback as used by {@link google.cloud.speech.v1.Adaptation|deleteCustomClass}.
                     * @memberof google.cloud.speech.v1.Adaptation
                     * @typedef DeleteCustomClassCallback
                     * @type {function}
                     * @param {Error|null} error Error, if any
                     * @param {google.protobuf.Empty} [response] Empty
                     */

                    /**
                     * Calls DeleteCustomClass.
                     * @function deleteCustomClass
                     * @memberof google.cloud.speech.v1.Adaptation
                     * @instance
                     * @param {google.cloud.speech.v1.IDeleteCustomClassRequest} request DeleteCustomClassRequest message or plain object
                     * @param {google.cloud.speech.v1.Adaptation.DeleteCustomClassCallback} callback Node-style callback called with the error, if any, and Empty
                     * @returns {undefined}
                     * @variation 1
                     */
                    Object.defineProperty(Adaptation.prototype.deleteCustomClass = function deleteCustomClass(request, callback) {
                        return this.rpcCall(deleteCustomClass, $root.google.cloud.speech.v1.DeleteCustomClassRequest, $root.google.protobuf.Empty, request, callback);
                    }, "name", { value: "DeleteCustomClass" });

                    /**
                     * Calls DeleteCustomClass.
                     * @function deleteCustomClass
                     * @memberof google.cloud.speech.v1.Adaptation
                     * @instance
                     * @param {google.cloud.speech.v1.IDeleteCustomClassRequest} request DeleteCustomClassRequest message or plain object
                     * @returns {Promise<google.protobuf.Empty>} Promise
                     * @variation 2
                     */

                    return Adaptation;
                })();

                v1.CreatePhraseSetRequest = (function() {

                    /**
                     * Properties of a CreatePhraseSetRequest.
                     * @memberof google.cloud.speech.v1
                     * @interface ICreatePhraseSetRequest
                     * @property {string|null} [parent] CreatePhraseSetRequest parent
                     * @property {string|null} [phraseSetId] CreatePhraseSetRequest phraseSetId
                     * @property {google.cloud.speech.v1.IPhraseSet|null} [phraseSet] CreatePhraseSetRequest phraseSet
                     */

                    /**
                     * Constructs a new CreatePhraseSetRequest.
                     * @memberof google.cloud.speech.v1
                     * @classdesc Represents a CreatePhraseSetRequest.
                     * @implements ICreatePhraseSetRequest
                     * @constructor
                     * @param {google.cloud.speech.v1.ICreatePhraseSetRequest=} [properties] Properties to set
                     */
                    function CreatePhraseSetRequest(properties) {
                        if (properties)
                            for (let keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                                if (properties[keys[i]] != null)
                                    this[keys[i]] = properties[keys[i]];
                    }

                    /**
                     * CreatePhraseSetRequest parent.
                     * @member {string} parent
                     * @memberof google.cloud.speech.v1.CreatePhraseSetRequest
                     * @instance
                     */
                    CreatePhraseSetRequest.prototype.parent = "";

                    /**
                     * CreatePhraseSetRequest phraseSetId.
                     * @member {string} phraseSetId
                     * @memberof google.cloud.speech.v1.CreatePhraseSetRequest
                     * @instance
                     */
                    CreatePhraseSetRequest.prototype.phraseSetId = "";

                    /**
                     * CreatePhraseSetRequest phraseSet.
                     * @member {google.cloud.speech.v1.IPhraseSet|null|undefined} phraseSet
                     * @memberof google.cloud.speech.v1.CreatePhraseSetRequest
                     * @instance
                     */
                    CreatePhraseSetRequest.prototype.phraseSet = null;

                    /**
                     * Creates a new CreatePhraseSetRequest instance using the specified properties.
                     * @function create
                     * @memberof google.cloud.speech.v1.CreatePhraseSetRequest
                     * @static
                     * @param {google.cloud.speech.v1.ICreatePhraseSetRequest=} [properties] Properties to set
                     * @returns {google.cloud.speech.v1.CreatePhraseSetRequest} CreatePhraseSetRequest instance
                     */
                    CreatePhraseSetRequest.create = function create(properties) {
                        return new CreatePhraseSetRequest(properties);
                    };

                    /**
                     * Encodes the specified CreatePhraseSetRequest message. Does not implicitly {@link google.cloud.speech.v1.CreatePhraseSetRequest.verify|verify} messages.
                     * @function encode
                     * @memberof google.cloud.speech.v1.CreatePhraseSetRequest
                     * @static
                     * @param {google.cloud.speech.v1.ICreatePhraseSetRequest} message CreatePhraseSetRequest message or plain object to encode
                     * @param {$protobuf.Writer} [writer] Writer to encode to
                     * @returns {$protobuf.Writer} Writer
                     */
                    CreatePhraseSetRequest.encode = function encode(message, writer) {
                        if (!writer)
                            writer = $Writer.create();
                        if (message.parent != null && Object.hasOwnProperty.call(message, "parent"))
                            writer.uint32(/* id 1, wireType 2 =*/10).string(message.parent);
                        if (message.phraseSetId != null && Object.hasOwnProperty.call(message, "phraseSetId"))
                            writer.uint32(/* id 2, wireType 2 =*/18).string(message.phraseSetId);
                        if (message.phraseSet != null && Object.hasOwnProperty.call(message, "phraseSet"))
                            $root.google.cloud.speech.v1.PhraseSet.encode(message.phraseSet, writer.uint32(/* id 3, wireType 2 =*/26).fork()).ldelim();
                        return writer;
                    };

                    /**
                     * Encodes the specified CreatePhraseSetRequest message, length delimited. Does not implicitly {@link google.cloud.speech.v1.CreatePhraseSetRequest.verify|verify} messages.
                     * @function encodeDelimited
                     * @memberof google.cloud.speech.v1.CreatePhraseSetRequest
                     * @static
                     * @param {google.cloud.speech.v1.ICreatePhraseSetRequest} message CreatePhraseSetRequest message or plain object to encode
                     * @param {$protobuf.Writer} [writer] Writer to encode to
                     * @returns {$protobuf.Writer} Writer
                     */
                    CreatePhraseSetRequest.encodeDelimited = function encodeDelimited(message, writer) {
                        return this.encode(message, writer).ldelim();
                    };

                    /**
                     * Decodes a CreatePhraseSetRequest message from the specified reader or buffer.
                     * @function decode
                     * @memberof google.cloud.speech.v1.CreatePhraseSetRequest
                     * @static
                     * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                     * @param {number} [length] Message length if known beforehand
                     * @returns {google.cloud.speech.v1.CreatePhraseSetRequest} CreatePhraseSetRequest
                     * @throws {Error} If the payload is not a reader or valid buffer
                     * @throws {$protobuf.util.ProtocolError} If required fields are missing
                     */
                    CreatePhraseSetRequest.decode = function decode(reader, length) {
                        if (!(reader instanceof $Reader))
                            reader = $Reader.create(reader);
                        let end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.speech.v1.CreatePhraseSetRequest();
                        while (reader.pos < end) {
                            let tag = reader.uint32();
                            switch (tag >>> 3) {
                            case 1: {
                                    message.parent = reader.string();
                                    break;
                                }
                            case 2: {
                                    message.phraseSetId = reader.string();
                                    break;
                                }
                            case 3: {
                                    message.phraseSet = $root.google.cloud.speech.v1.PhraseSet.decode(reader, reader.uint32());
                                    break;
                                }
                            default:
                                reader.skipType(tag & 7);
                                break;
                            }
                        }
                        return message;
                    };

                    /**
                     * Decodes a CreatePhraseSetRequest message from the specified reader or buffer, length delimited.
                     * @function decodeDelimited
                     * @memberof google.cloud.speech.v1.CreatePhraseSetRequest
                     * @static
                     * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                     * @returns {google.cloud.speech.v1.CreatePhraseSetRequest} CreatePhraseSetRequest
                     * @throws {Error} If the payload is not a reader or valid buffer
                     * @throws {$protobuf.util.ProtocolError} If required fields are missing
                     */
                    CreatePhraseSetRequest.decodeDelimited = function decodeDelimited(reader) {
                        if (!(reader instanceof $Reader))
                            reader = new $Reader(reader);
                        return this.decode(reader, reader.uint32());
                    };

                    /**
                     * Verifies a CreatePhraseSetRequest message.
                     * @function verify
                     * @memberof google.cloud.speech.v1.CreatePhraseSetRequest
                     * @static
                     * @param {Object.<string,*>} message Plain object to verify
                     * @returns {string|null} `null` if valid, otherwise the reason why it is not
                     */
                    CreatePhraseSetRequest.verify = function verify(message) {
                        if (typeof message !== "object" || message === null)
                            return "object expected";
                        if (message.parent != null && message.hasOwnProperty("parent"))
                            if (!$util.isString(message.parent))
                                return "parent: string expected";
                        if (message.phraseSetId != null && message.hasOwnProperty("phraseSetId"))
                            if (!$util.isString(message.phraseSetId))
                                return "phraseSetId: string expected";
                        if (message.phraseSet != null && message.hasOwnProperty("phraseSet")) {
                            let error = $root.google.cloud.speech.v1.PhraseSet.verify(message.phraseSet);
                            if (error)
                                return "phraseSet." + error;
                        }
                        return null;
                    };

                    /**
                     * Creates a CreatePhraseSetRequest message from a plain object. Also converts values to their respective internal types.
                     * @function fromObject
                     * @memberof google.cloud.speech.v1.CreatePhraseSetRequest
                     * @static
                     * @param {Object.<string,*>} object Plain object
                     * @returns {google.cloud.speech.v1.CreatePhraseSetRequest} CreatePhraseSetRequest
                     */
                    CreatePhraseSetRequest.fromObject = function fromObject(object) {
                        if (object instanceof $root.google.cloud.speech.v1.CreatePhraseSetRequest)
                            return object;
                        let message = new $root.google.cloud.speech.v1.CreatePhraseSetRequest();
                        if (object.parent != null)
                            message.parent = String(object.parent);
                        if (object.phraseSetId != null)
                            message.phraseSetId = String(object.phraseSetId);
                        if (object.phraseSet != null) {
                            if (typeof object.phraseSet !== "object")
                                throw TypeError(".google.cloud.speech.v1.CreatePhraseSetRequest.phraseSet: object expected");
                            message.phraseSet = $root.google.cloud.speech.v1.PhraseSet.fromObject(object.phraseSet);
                        }
                        return message;
                    };

                    /**
                     * Creates a plain object from a CreatePhraseSetRequest message. Also converts values to other types if specified.
                     * @function toObject
                     * @memberof google.cloud.speech.v1.CreatePhraseSetRequest
                     * @static
                     * @param {google.cloud.speech.v1.CreatePhraseSetRequest} message CreatePhraseSetRequest
                     * @param {$protobuf.IConversionOptions} [options] Conversion options
                     * @returns {Object.<string,*>} Plain object
                     */
                    CreatePhraseSetRequest.toObject = function toObject(message, options) {
                        if (!options)
                            options = {};
                        let object = {};
                        if (options.defaults) {
                            object.parent = "";
                            object.phraseSetId = "";
                            object.phraseSet = null;
                        }
                        if (message.parent != null && message.hasOwnProperty("parent"))
                            object.parent = message.parent;
                        if (message.phraseSetId != null && message.hasOwnProperty("phraseSetId"))
                            object.phraseSetId = message.phraseSetId;
                        if (message.phraseSet != null && message.hasOwnProperty("phraseSet"))
                            object.phraseSet = $root.google.cloud.speech.v1.PhraseSet.toObject(message.phraseSet, options);
                        return object;
                    };

                    /**
                     * Converts this CreatePhraseSetRequest to JSON.
                     * @function toJSON
                     * @memberof google.cloud.speech.v1.CreatePhraseSetRequest
                     * @instance
                     * @returns {Object.<string,*>} JSON object
                     */
                    CreatePhraseSetRequest.prototype.toJSON = function toJSON() {
                        return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                    };

                    /**
                     * Gets the default type url for CreatePhraseSetRequest
                     * @function getTypeUrl
                     * @memberof google.cloud.speech.v1.CreatePhraseSetRequest
                     * @static
                     * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
                     * @returns {string} The default type url
                     */
                    CreatePhraseSetRequest.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                        if (typeUrlPrefix === undefined) {
                            typeUrlPrefix = "type.googleapis.com";
                        }
                        return typeUrlPrefix + "/google.cloud.speech.v1.CreatePhraseSetRequest";
                    };

                    return CreatePhraseSetRequest;
                })();

                v1.UpdatePhraseSetRequest = (function() {

                    /**
                     * Properties of an UpdatePhraseSetRequest.
                     * @memberof google.cloud.speech.v1
                     * @interface IUpdatePhraseSetRequest
                     * @property {google.cloud.speech.v1.IPhraseSet|null} [phraseSet] UpdatePhraseSetRequest phraseSet
                     * @property {google.protobuf.IFieldMask|null} [updateMask] UpdatePhraseSetRequest updateMask
                     */

                    /**
                     * Constructs a new UpdatePhraseSetRequest.
                     * @memberof google.cloud.speech.v1
                     * @classdesc Represents an UpdatePhraseSetRequest.
                     * @implements IUpdatePhraseSetRequest
                     * @constructor
                     * @param {google.cloud.speech.v1.IUpdatePhraseSetRequest=} [properties] Properties to set
                     */
                    function UpdatePhraseSetRequest(properties) {
                        if (properties)
                            for (let keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                                if (properties[keys[i]] != null)
                                    this[keys[i]] = properties[keys[i]];
                    }

                    /**
                     * UpdatePhraseSetRequest phraseSet.
                     * @member {google.cloud.speech.v1.IPhraseSet|null|undefined} phraseSet
                     * @memberof google.cloud.speech.v1.UpdatePhraseSetRequest
                     * @instance
                     */
                    UpdatePhraseSetRequest.prototype.phraseSet = null;

                    /**
                     * UpdatePhraseSetRequest updateMask.
                     * @member {google.protobuf.IFieldMask|null|undefined} updateMask
                     * @memberof google.cloud.speech.v1.UpdatePhraseSetRequest
                     * @instance
                     */
                    UpdatePhraseSetRequest.prototype.updateMask = null;

                    /**
                     * Creates a new UpdatePhraseSetRequest instance using the specified properties.
                     * @function create
                     * @memberof google.cloud.speech.v1.UpdatePhraseSetRequest
                     * @static
                     * @param {google.cloud.speech.v1.IUpdatePhraseSetRequest=} [properties] Properties to set
                     * @returns {google.cloud.speech.v1.UpdatePhraseSetRequest} UpdatePhraseSetRequest instance
                     */
                    UpdatePhraseSetRequest.create = function create(properties) {
                        return new UpdatePhraseSetRequest(properties);
                    };

                    /**
                     * Encodes the specified UpdatePhraseSetRequest message. Does not implicitly {@link google.cloud.speech.v1.UpdatePhraseSetRequest.verify|verify} messages.
                     * @function encode
                     * @memberof google.cloud.speech.v1.UpdatePhraseSetRequest
                     * @static
                     * @param {google.cloud.speech.v1.IUpdatePhraseSetRequest} message UpdatePhraseSetRequest message or plain object to encode
                     * @param {$protobuf.Writer} [writer] Writer to encode to
                     * @returns {$protobuf.Writer} Writer
                     */
                    UpdatePhraseSetRequest.encode = function encode(message, writer) {
                        if (!writer)
                            writer = $Writer.create();
                        if (message.phraseSet != null && Object.hasOwnProperty.call(message, "phraseSet"))
                            $root.google.cloud.speech.v1.PhraseSet.encode(message.phraseSet, writer.uint32(/* id 1, wireType 2 =*/10).fork()).ldelim();
                        if (message.updateMask != null && Object.hasOwnProperty.call(message, "updateMask"))
                            $root.google.protobuf.FieldMask.encode(message.updateMask, writer.uint32(/* id 2, wireType 2 =*/18).fork()).ldelim();
                        return writer;
                    };

                    /**
                     * Encodes the specified UpdatePhraseSetRequest message, length delimited. Does not implicitly {@link google.cloud.speech.v1.UpdatePhraseSetRequest.verify|verify} messages.
                     * @function encodeDelimited
                     * @memberof google.cloud.speech.v1.UpdatePhraseSetRequest
                     * @static
                     * @param {google.cloud.speech.v1.IUpdatePhraseSetRequest} message UpdatePhraseSetRequest message or plain object to encode
                     * @param {$protobuf.Writer} [writer] Writer to encode to
                     * @returns {$protobuf.Writer} Writer
                     */
                    UpdatePhraseSetRequest.encodeDelimited = function encodeDelimited(message, writer) {
                        return this.encode(message, writer).ldelim();
                    };

                    /**
                     * Decodes an UpdatePhraseSetRequest message from the specified reader or buffer.
                     * @function decode
                     * @memberof google.cloud.speech.v1.UpdatePhraseSetRequest
                     * @static
                     * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                     * @param {number} [length] Message length if known beforehand
                     * @returns {google.cloud.speech.v1.UpdatePhraseSetRequest} UpdatePhraseSetRequest
                     * @throws {Error} If the payload is not a reader or valid buffer
                     * @throws {$protobuf.util.ProtocolError} If required fields are missing
                     */
                    UpdatePhraseSetRequest.decode = function decode(reader, length) {
                        if (!(reader instanceof $Reader))
                            reader = $Reader.create(reader);
                        let end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.speech.v1.UpdatePhraseSetRequest();
                        while (reader.pos < end) {
                            let tag = reader.uint32();
                            switch (tag >>> 3) {
                            case 1: {
                                    message.phraseSet = $root.google.cloud.speech.v1.PhraseSet.decode(reader, reader.uint32());
                                    break;
                                }
                            case 2: {
                                    message.updateMask = $root.google.protobuf.FieldMask.decode(reader, reader.uint32());
                                    break;
                                }
                            default:
                                reader.skipType(tag & 7);
                                break;
                            }
                        }
                        return message;
                    };

                    /**
                     * Decodes an UpdatePhraseSetRequest message from the specified reader or buffer, length delimited.
                     * @function decodeDelimited
                     * @memberof google.cloud.speech.v1.UpdatePhraseSetRequest
                     * @static
                     * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                     * @returns {google.cloud.speech.v1.UpdatePhraseSetRequest} UpdatePhraseSetRequest
                     * @throws {Error} If the payload is not a reader or valid buffer
                     * @throws {$protobuf.util.ProtocolError} If required fields are missing
                     */
                    UpdatePhraseSetRequest.decodeDelimited = function decodeDelimited(reader) {
                        if (!(reader instanceof $Reader))
                            reader = new $Reader(reader);
                        return this.decode(reader, reader.uint32());
                    };

                    /**
                     * Verifies an UpdatePhraseSetRequest message.
                     * @function verify
                     * @memberof google.cloud.speech.v1.UpdatePhraseSetRequest
                     * @static
                     * @param {Object.<string,*>} message Plain object to verify
                     * @returns {string|null} `null` if valid, otherwise the reason why it is not
                     */
                    UpdatePhraseSetRequest.verify = function verify(message) {
                        if (typeof message !== "object" || message === null)
                            return "object expected";
                        if (message.phraseSet != null && message.hasOwnProperty("phraseSet")) {
                            let error = $root.google.cloud.speech.v1.PhraseSet.verify(message.phraseSet);
                            if (error)
                                return "phraseSet." + error;
                        }
                        if (message.updateMask != null && message.hasOwnProperty("updateMask")) {
                            let error = $root.google.protobuf.FieldMask.verify(message.updateMask);
                            if (error)
                                return "updateMask." + error;
                        }
                        return null;
                    };

                    /**
                     * Creates an UpdatePhraseSetRequest message from a plain object. Also converts values to their respective internal types.
                     * @function fromObject
                     * @memberof google.cloud.speech.v1.UpdatePhraseSetRequest
                     * @static
                     * @param {Object.<string,*>} object Plain object
                     * @returns {google.cloud.speech.v1.UpdatePhraseSetRequest} UpdatePhraseSetRequest
                     */
                    UpdatePhraseSetRequest.fromObject = function fromObject(object) {
                        if (object instanceof $root.google.cloud.speech.v1.UpdatePhraseSetRequest)
                            return object;
                        let message = new $root.google.cloud.speech.v1.UpdatePhraseSetRequest();
                        if (object.phraseSet != null) {
                            if (typeof object.phraseSet !== "object")
                                throw TypeError(".google.cloud.speech.v1.UpdatePhraseSetRequest.phraseSet: object expected");
                            message.phraseSet = $root.google.cloud.speech.v1.PhraseSet.fromObject(object.phraseSet);
                        }
                        if (object.updateMask != null) {
                            if (typeof object.updateMask !== "object")
                                throw TypeError(".google.cloud.speech.v1.UpdatePhraseSetRequest.updateMask: object expected");
                            message.updateMask = $root.google.protobuf.FieldMask.fromObject(object.updateMask);
                        }
                        return message;
                    };

                    /**
                     * Creates a plain object from an UpdatePhraseSetRequest message. Also converts values to other types if specified.
                     * @function toObject
                     * @memberof google.cloud.speech.v1.UpdatePhraseSetRequest
                     * @static
                     * @param {google.cloud.speech.v1.UpdatePhraseSetRequest} message UpdatePhraseSetRequest
                     * @param {$protobuf.IConversionOptions} [options] Conversion options
                     * @returns {Object.<string,*>} Plain object
                     */
                    UpdatePhraseSetRequest.toObject = function toObject(message, options) {
                        if (!options)
                            options = {};
                        let object = {};
                        if (options.defaults) {
                            object.phraseSet = null;
                            object.updateMask = null;
                        }
                        if (message.phraseSet != null && message.hasOwnProperty("phraseSet"))
                            object.phraseSet = $root.google.cloud.speech.v1.PhraseSet.toObject(message.phraseSet, options);
                        if (message.updateMask != null && message.hasOwnProperty("updateMask"))
                            object.updateMask = $root.google.protobuf.FieldMask.toObject(message.updateMask, options);
                        return object;
                    };

                    /**
                     * Converts this UpdatePhraseSetRequest to JSON.
                     * @function toJSON
                     * @memberof google.cloud.speech.v1.UpdatePhraseSetRequest
                     * @instance
                     * @returns {Object.<string,*>} JSON object
                     */
                    UpdatePhraseSetRequest.prototype.toJSON = function toJSON() {
                        return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                    };

                    /**
                     * Gets the default type url for UpdatePhraseSetRequest
                     * @function getTypeUrl
                     * @memberof google.cloud.speech.v1.UpdatePhraseSetRequest
                     * @static
                     * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
                     * @returns {string} The default type url
                     */
                    UpdatePhraseSetRequest.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                        if (typeUrlPrefix === undefined) {
                            typeUrlPrefix = "type.googleapis.com";
                        }
                        return typeUrlPrefix + "/google.cloud.speech.v1.UpdatePhraseSetRequest";
                    };

                    return UpdatePhraseSetRequest;
                })();

                v1.GetPhraseSetRequest = (function() {

                    /**
                     * Properties of a GetPhraseSetRequest.
                     * @memberof google.cloud.speech.v1
                     * @interface IGetPhraseSetRequest
                     * @property {string|null} [name] GetPhraseSetRequest name
                     */

                    /**
                     * Constructs a new GetPhraseSetRequest.
                     * @memberof google.cloud.speech.v1
                     * @classdesc Represents a GetPhraseSetRequest.
                     * @implements IGetPhraseSetRequest
                     * @constructor
                     * @param {google.cloud.speech.v1.IGetPhraseSetRequest=} [properties] Properties to set
                     */
                    function GetPhraseSetRequest(properties) {
                        if (properties)
                            for (let keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                                if (properties[keys[i]] != null)
                                    this[keys[i]] = properties[keys[i]];
                    }

                    /**
                     * GetPhraseSetRequest name.
                     * @member {string} name
                     * @memberof google.cloud.speech.v1.GetPhraseSetRequest
                     * @instance
                     */
                    GetPhraseSetRequest.prototype.name = "";

                    /**
                     * Creates a new GetPhraseSetRequest instance using the specified properties.
                     * @function create
                     * @memberof google.cloud.speech.v1.GetPhraseSetRequest
                     * @static
                     * @param {google.cloud.speech.v1.IGetPhraseSetRequest=} [properties] Properties to set
                     * @returns {google.cloud.speech.v1.GetPhraseSetRequest} GetPhraseSetRequest instance
                     */
                    GetPhraseSetRequest.create = function create(properties) {
                        return new GetPhraseSetRequest(properties);
                    };

                    /**
                     * Encodes the specified GetPhraseSetRequest message. Does not implicitly {@link google.cloud.speech.v1.GetPhraseSetRequest.verify|verify} messages.
                     * @function encode
                     * @memberof google.cloud.speech.v1.GetPhraseSetRequest
                     * @static
                     * @param {google.cloud.speech.v1.IGetPhraseSetRequest} message GetPhraseSetRequest message or plain object to encode
                     * @param {$protobuf.Writer} [writer] Writer to encode to
                     * @returns {$protobuf.Writer} Writer
                     */
                    GetPhraseSetRequest.encode = function encode(message, writer) {
                        if (!writer)
                            writer = $Writer.create();
                        if (message.name != null && Object.hasOwnProperty.call(message, "name"))
                            writer.uint32(/* id 1, wireType 2 =*/10).string(message.name);
                        return writer;
                    };

                    /**
                     * Encodes the specified GetPhraseSetRequest message, length delimited. Does not implicitly {@link google.cloud.speech.v1.GetPhraseSetRequest.verify|verify} messages.
                     * @function encodeDelimited
                     * @memberof google.cloud.speech.v1.GetPhraseSetRequest
                     * @static
                     * @param {google.cloud.speech.v1.IGetPhraseSetRequest} message GetPhraseSetRequest message or plain object to encode
                     * @param {$protobuf.Writer} [writer] Writer to encode to
                     * @returns {$protobuf.Writer} Writer
                     */
                    GetPhraseSetRequest.encodeDelimited = function encodeDelimited(message, writer) {
                        return this.encode(message, writer).ldelim();
                    };

                    /**
                     * Decodes a GetPhraseSetRequest message from the specified reader or buffer.
                     * @function decode
                     * @memberof google.cloud.speech.v1.GetPhraseSetRequest
                     * @static
                     * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                     * @param {number} [length] Message length if known beforehand
                     * @returns {google.cloud.speech.v1.GetPhraseSetRequest} GetPhraseSetRequest
                     * @throws {Error} If the payload is not a reader or valid buffer
                     * @throws {$protobuf.util.ProtocolError} If required fields are missing
                     */
                    GetPhraseSetRequest.decode = function decode(reader, length) {
                        if (!(reader instanceof $Reader))
                            reader = $Reader.create(reader);
                        let end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.speech.v1.GetPhraseSetRequest();
                        while (reader.pos < end) {
                            let tag = reader.uint32();
                            switch (tag >>> 3) {
                            case 1: {
                                    message.name = reader.string();
                                    break;
                                }
                            default:
                                reader.skipType(tag & 7);
                                break;
                            }
                        }
                        return message;
                    };

                    /**
                     * Decodes a GetPhraseSetRequest message from the specified reader or buffer, length delimited.
                     * @function decodeDelimited
                     * @memberof google.cloud.speech.v1.GetPhraseSetRequest
                     * @static
                     * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                     * @returns {google.cloud.speech.v1.GetPhraseSetRequest} GetPhraseSetRequest
                     * @throws {Error} If the payload is not a reader or valid buffer
                     * @throws {$protobuf.util.ProtocolError} If required fields are missing
                     */
                    GetPhraseSetRequest.decodeDelimited = function decodeDelimited(reader) {
                        if (!(reader instanceof $Reader))
                            reader = new $Reader(reader);
                        return this.decode(reader, reader.uint32());
                    };

                    /**
                     * Verifies a GetPhraseSetRequest message.
                     * @function verify
                     * @memberof google.cloud.speech.v1.GetPhraseSetRequest
                     * @static
                     * @param {Object.<string,*>} message Plain object to verify
                     * @returns {string|null} `null` if valid, otherwise the reason why it is not
                     */
                    GetPhraseSetRequest.verify = function verify(message) {
                        if (typeof message !== "object" || message === null)
                            return "object expected";
                        if (message.name != null && message.hasOwnProperty("name"))
                            if (!$util.isString(message.name))
                                return "name: string expected";
                        return null;
                    };

                    /**
                     * Creates a GetPhraseSetRequest message from a plain object. Also converts values to their respective internal types.
                     * @function fromObject
                     * @memberof google.cloud.speech.v1.GetPhraseSetRequest
                     * @static
                     * @param {Object.<string,*>} object Plain object
                     * @returns {google.cloud.speech.v1.GetPhraseSetRequest} GetPhraseSetRequest
                     */
                    GetPhraseSetRequest.fromObject = function fromObject(object) {
                        if (object instanceof $root.google.cloud.speech.v1.GetPhraseSetRequest)
                            return object;
                        let message = new $root.google.cloud.speech.v1.GetPhraseSetRequest();
                        if (object.name != null)
                            message.name = String(object.name);
                        return message;
                    };

                    /**
                     * Creates a plain object from a GetPhraseSetRequest message. Also converts values to other types if specified.
                     * @function toObject
                     * @memberof google.cloud.speech.v1.GetPhraseSetRequest
                     * @static
                     * @param {google.cloud.speech.v1.GetPhraseSetRequest} message GetPhraseSetRequest
                     * @param {$protobuf.IConversionOptions} [options] Conversion options
                     * @returns {Object.<string,*>} Plain object
                     */
                    GetPhraseSetRequest.toObject = function toObject(message, options) {
                        if (!options)
                            options = {};
                        let object = {};
                        if (options.defaults)
                            object.name = "";
                        if (message.name != null && message.hasOwnProperty("name"))
                            object.name = message.name;
                        return object;
                    };

                    /**
                     * Converts this GetPhraseSetRequest to JSON.
                     * @function toJSON
                     * @memberof google.cloud.speech.v1.GetPhraseSetRequest
                     * @instance
                     * @returns {Object.<string,*>} JSON object
                     */
                    GetPhraseSetRequest.prototype.toJSON = function toJSON() {
                        return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                    };

                    /**
                     * Gets the default type url for GetPhraseSetRequest
                     * @function getTypeUrl
                     * @memberof google.cloud.speech.v1.GetPhraseSetRequest
                     * @static
                     * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
                     * @returns {string} The default type url
                     */
                    GetPhraseSetRequest.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                        if (typeUrlPrefix === undefined) {
                            typeUrlPrefix = "type.googleapis.com";
                        }
                        return typeUrlPrefix + "/google.cloud.speech.v1.GetPhraseSetRequest";
                    };

                    return GetPhraseSetRequest;
                })();

                v1.ListPhraseSetRequest = (function() {

                    /**
                     * Properties of a ListPhraseSetRequest.
                     * @memberof google.cloud.speech.v1
                     * @interface IListPhraseSetRequest
                     * @property {string|null} [parent] ListPhraseSetRequest parent
                     * @property {number|null} [pageSize] ListPhraseSetRequest pageSize
                     * @property {string|null} [pageToken] ListPhraseSetRequest pageToken
                     */

                    /**
                     * Constructs a new ListPhraseSetRequest.
                     * @memberof google.cloud.speech.v1
                     * @classdesc Represents a ListPhraseSetRequest.
                     * @implements IListPhraseSetRequest
                     * @constructor
                     * @param {google.cloud.speech.v1.IListPhraseSetRequest=} [properties] Properties to set
                     */
                    function ListPhraseSetRequest(properties) {
                        if (properties)
                            for (let keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                                if (properties[keys[i]] != null)
                                    this[keys[i]] = properties[keys[i]];
                    }

                    /**
                     * ListPhraseSetRequest parent.
                     * @member {string} parent
                     * @memberof google.cloud.speech.v1.ListPhraseSetRequest
                     * @instance
                     */
                    ListPhraseSetRequest.prototype.parent = "";

                    /**
                     * ListPhraseSetRequest pageSize.
                     * @member {number} pageSize
                     * @memberof google.cloud.speech.v1.ListPhraseSetRequest
                     * @instance
                     */
                    ListPhraseSetRequest.prototype.pageSize = 0;

                    /**
                     * ListPhraseSetRequest pageToken.
                     * @member {string} pageToken
                     * @memberof google.cloud.speech.v1.ListPhraseSetRequest
                     * @instance
                     */
                    ListPhraseSetRequest.prototype.pageToken = "";

                    /**
                     * Creates a new ListPhraseSetRequest instance using the specified properties.
                     * @function create
                     * @memberof google.cloud.speech.v1.ListPhraseSetRequest
                     * @static
                     * @param {google.cloud.speech.v1.IListPhraseSetRequest=} [properties] Properties to set
                     * @returns {google.cloud.speech.v1.ListPhraseSetRequest} ListPhraseSetRequest instance
                     */
                    ListPhraseSetRequest.create = function create(properties) {
                        return new ListPhraseSetRequest(properties);
                    };

                    /**
                     * Encodes the specified ListPhraseSetRequest message. Does not implicitly {@link google.cloud.speech.v1.ListPhraseSetRequest.verify|verify} messages.
                     * @function encode
                     * @memberof google.cloud.speech.v1.ListPhraseSetRequest
                     * @static
                     * @param {google.cloud.speech.v1.IListPhraseSetRequest} message ListPhraseSetRequest message or plain object to encode
                     * @param {$protobuf.Writer} [writer] Writer to encode to
                     * @returns {$protobuf.Writer} Writer
                     */
                    ListPhraseSetRequest.encode = function encode(message, writer) {
                        if (!writer)
                            writer = $Writer.create();
                        if (message.parent != null && Object.hasOwnProperty.call(message, "parent"))
                            writer.uint32(/* id 1, wireType 2 =*/10).string(message.parent);
                        if (message.pageSize != null && Object.hasOwnProperty.call(message, "pageSize"))
                            writer.uint32(/* id 2, wireType 0 =*/16).int32(message.pageSize);
                        if (message.pageToken != null && Object.hasOwnProperty.call(message, "pageToken"))
                            writer.uint32(/* id 3, wireType 2 =*/26).string(message.pageToken);
                        return writer;
                    };

                    /**
                     * Encodes the specified ListPhraseSetRequest message, length delimited. Does not implicitly {@link google.cloud.speech.v1.ListPhraseSetRequest.verify|verify} messages.
                     * @function encodeDelimited
                     * @memberof google.cloud.speech.v1.ListPhraseSetRequest
                     * @static
                     * @param {google.cloud.speech.v1.IListPhraseSetRequest} message ListPhraseSetRequest message or plain object to encode
                     * @param {$protobuf.Writer} [writer] Writer to encode to
                     * @returns {$protobuf.Writer} Writer
                     */
                    ListPhraseSetRequest.encodeDelimited = function encodeDelimited(message, writer) {
                        return this.encode(message, writer).ldelim();
                    };

                    /**
                     * Decodes a ListPhraseSetRequest message from the specified reader or buffer.
                     * @function decode
                     * @memberof google.cloud.speech.v1.ListPhraseSetRequest
                     * @static
                     * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                     * @param {number} [length] Message length if known beforehand
                     * @returns {google.cloud.speech.v1.ListPhraseSetRequest} ListPhraseSetRequest
                     * @throws {Error} If the payload is not a reader or valid buffer
                     * @throws {$protobuf.util.ProtocolError} If required fields are missing
                     */
                    ListPhraseSetRequest.decode = function decode(reader, length) {
                        if (!(reader instanceof $Reader))
                            reader = $Reader.create(reader);
                        let end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.speech.v1.ListPhraseSetRequest();
                        while (reader.pos < end) {
                            let tag = reader.uint32();
                            switch (tag >>> 3) {
                            case 1: {
                                    message.parent = reader.string();
                                    break;
                                }
                            case 2: {
                                    message.pageSize = reader.int32();
                                    break;
                                }
                            case 3: {
                                    message.pageToken = reader.string();
                                    break;
                                }
                            default:
                                reader.skipType(tag & 7);
                                break;
                            }
                        }
                        return message;
                    };

                    /**
                     * Decodes a ListPhraseSetRequest message from the specified reader or buffer, length delimited.
                     * @function decodeDelimited
                     * @memberof google.cloud.speech.v1.ListPhraseSetRequest
                     * @static
                     * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                     * @returns {google.cloud.speech.v1.ListPhraseSetRequest} ListPhraseSetRequest
                     * @throws {Error} If the payload is not a reader or valid buffer
                     * @throws {$protobuf.util.ProtocolError} If required fields are missing
                     */
                    ListPhraseSetRequest.decodeDelimited = function decodeDelimited(reader) {
                        if (!(reader instanceof $Reader))
                            reader = new $Reader(reader);
                        return this.decode(reader, reader.uint32());
                    };

                    /**
                     * Verifies a ListPhraseSetRequest message.
                     * @function verify
                     * @memberof google.cloud.speech.v1.ListPhraseSetRequest
                     * @static
                     * @param {Object.<string,*>} message Plain object to verify
                     * @returns {string|null} `null` if valid, otherwise the reason why it is not
                     */
                    ListPhraseSetRequest.verify = function verify(message) {
                        if (typeof message !== "object" || message === null)
                            return "object expected";
                        if (message.parent != null && message.hasOwnProperty("parent"))
                            if (!$util.isString(message.parent))
                                return "parent: string expected";
                        if (message.pageSize != null && message.hasOwnProperty("pageSize"))
                            if (!$util.isInteger(message.pageSize))
                                return "pageSize: integer expected";
                        if (message.pageToken != null && message.hasOwnProperty("pageToken"))
                            if (!$util.isString(message.pageToken))
                                return "pageToken: string expected";
                        return null;
                    };

                    /**
                     * Creates a ListPhraseSetRequest message from a plain object. Also converts values to their respective internal types.
                     * @function fromObject
                     * @memberof google.cloud.speech.v1.ListPhraseSetRequest
                     * @static
                     * @param {Object.<string,*>} object Plain object
                     * @returns {google.cloud.speech.v1.ListPhraseSetRequest} ListPhraseSetRequest
                     */
                    ListPhraseSetRequest.fromObject = function fromObject(object) {
                        if (object instanceof $root.google.cloud.speech.v1.ListPhraseSetRequest)
                            return object;
                        let message = new $root.google.cloud.speech.v1.ListPhraseSetRequest();
                        if (object.parent != null)
                            message.parent = String(object.parent);
                        if (object.pageSize != null)
                            message.pageSize = object.pageSize | 0;
                        if (object.pageToken != null)
                            message.pageToken = String(object.pageToken);
                        return message;
                    };

                    /**
                     * Creates a plain object from a ListPhraseSetRequest message. Also converts values to other types if specified.
                     * @function toObject
                     * @memberof google.cloud.speech.v1.ListPhraseSetRequest
                     * @static
                     * @param {google.cloud.speech.v1.ListPhraseSetRequest} message ListPhraseSetRequest
                     * @param {$protobuf.IConversionOptions} [options] Conversion options
                     * @returns {Object.<string,*>} Plain object
                     */
                    ListPhraseSetRequest.toObject = function toObject(message, options) {
                        if (!options)
                            options = {};
                        let object = {};
                        if (options.defaults) {
                            object.parent = "";
                            object.pageSize = 0;
                            object.pageToken = "";
                        }
                        if (message.parent != null && message.hasOwnProperty("parent"))
                            object.parent = message.parent;
                        if (message.pageSize != null && message.hasOwnProperty("pageSize"))
                            object.pageSize = message.pageSize;
                        if (message.pageToken != null && message.hasOwnProperty("pageToken"))
                            object.pageToken = message.pageToken;
                        return object;
                    };

                    /**
                     * Converts this ListPhraseSetRequest to JSON.
                     * @function toJSON
                     * @memberof google.cloud.speech.v1.ListPhraseSetRequest
                     * @instance
                     * @returns {Object.<string,*>} JSON object
                     */
                    ListPhraseSetRequest.prototype.toJSON = function toJSON() {
                        return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                    };

                    /**
                     * Gets the default type url for ListPhraseSetRequest
                     * @function getTypeUrl
                     * @memberof google.cloud.speech.v1.ListPhraseSetRequest
                     * @static
                     * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
                     * @returns {string} The default type url
                     */
                    ListPhraseSetRequest.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                        if (typeUrlPrefix === undefined) {
                            typeUrlPrefix = "type.googleapis.com";
                        }
                        return typeUrlPrefix + "/google.cloud.speech.v1.ListPhraseSetRequest";
                    };

                    return ListPhraseSetRequest;
                })();

                v1.ListPhraseSetResponse = (function() {

                    /**
                     * Properties of a ListPhraseSetResponse.
                     * @memberof google.cloud.speech.v1
                     * @interface IListPhraseSetResponse
                     * @property {Array.<google.cloud.speech.v1.IPhraseSet>|null} [phraseSets] ListPhraseSetResponse phraseSets
                     * @property {string|null} [nextPageToken] ListPhraseSetResponse nextPageToken
                     */

                    /**
                     * Constructs a new ListPhraseSetResponse.
                     * @memberof google.cloud.speech.v1
                     * @classdesc Represents a ListPhraseSetResponse.
                     * @implements IListPhraseSetResponse
                     * @constructor
                     * @param {google.cloud.speech.v1.IListPhraseSetResponse=} [properties] Properties to set
                     */
                    function ListPhraseSetResponse(properties) {
                        this.phraseSets = [];
                        if (properties)
                            for (let keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                                if (properties[keys[i]] != null)
                                    this[keys[i]] = properties[keys[i]];
                    }

                    /**
                     * ListPhraseSetResponse phraseSets.
                     * @member {Array.<google.cloud.speech.v1.IPhraseSet>} phraseSets
                     * @memberof google.cloud.speech.v1.ListPhraseSetResponse
                     * @instance
                     */
                    ListPhraseSetResponse.prototype.phraseSets = $util.emptyArray;

                    /**
                     * ListPhraseSetResponse nextPageToken.
                     * @member {string} nextPageToken
                     * @memberof google.cloud.speech.v1.ListPhraseSetResponse
                     * @instance
                     */
                    ListPhraseSetResponse.prototype.nextPageToken = "";

                    /**
                     * Creates a new ListPhraseSetResponse instance using the specified properties.
                     * @function create
                     * @memberof google.cloud.speech.v1.ListPhraseSetResponse
                     * @static
                     * @param {google.cloud.speech.v1.IListPhraseSetResponse=} [properties] Properties to set
                     * @returns {google.cloud.speech.v1.ListPhraseSetResponse} ListPhraseSetResponse instance
                     */
                    ListPhraseSetResponse.create = function create(properties) {
                        return new ListPhraseSetResponse(properties);
                    };

                    /**
                     * Encodes the specified ListPhraseSetResponse message. Does not implicitly {@link google.cloud.speech.v1.ListPhraseSetResponse.verify|verify} messages.
                     * @function encode
                     * @memberof google.cloud.speech.v1.ListPhraseSetResponse
                     * @static
                     * @param {google.cloud.speech.v1.IListPhraseSetResponse} message ListPhraseSetResponse message or plain object to encode
                     * @param {$protobuf.Writer} [writer] Writer to encode to
                     * @returns {$protobuf.Writer} Writer
                     */
                    ListPhraseSetResponse.encode = function encode(message, writer) {
                        if (!writer)
                            writer = $Writer.create();
                        if (message.phraseSets != null && message.phraseSets.length)
                            for (let i = 0; i < message.phraseSets.length; ++i)
                                $root.google.cloud.speech.v1.PhraseSet.encode(message.phraseSets[i], writer.uint32(/* id 1, wireType 2 =*/10).fork()).ldelim();
                        if (message.nextPageToken != null && Object.hasOwnProperty.call(message, "nextPageToken"))
                            writer.uint32(/* id 2, wireType 2 =*/18).string(message.nextPageToken);
                        return writer;
                    };

                    /**
                     * Encodes the specified ListPhraseSetResponse message, length delimited. Does not implicitly {@link google.cloud.speech.v1.ListPhraseSetResponse.verify|verify} messages.
                     * @function encodeDelimited
                     * @memberof google.cloud.speech.v1.ListPhraseSetResponse
                     * @static
                     * @param {google.cloud.speech.v1.IListPhraseSetResponse} message ListPhraseSetResponse message or plain object to encode
                     * @param {$protobuf.Writer} [writer] Writer to encode to
                     * @returns {$protobuf.Writer} Writer
                     */
                    ListPhraseSetResponse.encodeDelimited = function encodeDelimited(message, writer) {
                        return this.encode(message, writer).ldelim();
                    };

                    /**
                     * Decodes a ListPhraseSetResponse message from the specified reader or buffer.
                     * @function decode
                     * @memberof google.cloud.speech.v1.ListPhraseSetResponse
                     * @static
                     * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                     * @param {number} [length] Message length if known beforehand
                     * @returns {google.cloud.speech.v1.ListPhraseSetResponse} ListPhraseSetResponse
                     * @throws {Error} If the payload is not a reader or valid buffer
                     * @throws {$protobuf.util.ProtocolError} If required fields are missing
                     */
                    ListPhraseSetResponse.decode = function decode(reader, length) {
                        if (!(reader instanceof $Reader))
                            reader = $Reader.create(reader);
                        let end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.speech.v1.ListPhraseSetResponse();
                        while (reader.pos < end) {
                            let tag = reader.uint32();
                            switch (tag >>> 3) {
                            case 1: {
                                    if (!(message.phraseSets && message.phraseSets.length))
                                        message.phraseSets = [];
                                    message.phraseSets.push($root.google.cloud.speech.v1.PhraseSet.decode(reader, reader.uint32()));
                                    break;
                                }
                            case 2: {
                                    message.nextPageToken = reader.string();
                                    break;
                                }
                            default:
                                reader.skipType(tag & 7);
                                break;
                            }
                        }
                        return message;
                    };

                    /**
                     * Decodes a ListPhraseSetResponse message from the specified reader or buffer, length delimited.
                     * @function decodeDelimited
                     * @memberof google.cloud.speech.v1.ListPhraseSetResponse
                     * @static
                     * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                     * @returns {google.cloud.speech.v1.ListPhraseSetResponse} ListPhraseSetResponse
                     * @throws {Error} If the payload is not a reader or valid buffer
                     * @throws {$protobuf.util.ProtocolError} If required fields are missing
                     */
                    ListPhraseSetResponse.decodeDelimited = function decodeDelimited(reader) {
                        if (!(reader instanceof $Reader))
                            reader = new $Reader(reader);
                        return this.decode(reader, reader.uint32());
                    };

                    /**
                     * Verifies a ListPhraseSetResponse message.
                     * @function verify
                     * @memberof google.cloud.speech.v1.ListPhraseSetResponse
                     * @static
                     * @param {Object.<string,*>} message Plain object to verify
                     * @returns {string|null} `null` if valid, otherwise the reason why it is not
                     */
                    ListPhraseSetResponse.verify = function verify(message) {
                        if (typeof message !== "object" || message === null)
                            return "object expected";
                        if (message.phraseSets != null && message.hasOwnProperty("phraseSets")) {
                            if (!Array.isArray(message.phraseSets))
                                return "phraseSets: array expected";
                            for (let i = 0; i < message.phraseSets.length; ++i) {
                                let error = $root.google.cloud.speech.v1.PhraseSet.verify(message.phraseSets[i]);
                                if (error)
                                    return "phraseSets." + error;
                            }
                        }
                        if (message.nextPageToken != null && message.hasOwnProperty("nextPageToken"))
                            if (!$util.isString(message.nextPageToken))
                                return "nextPageToken: string expected";
                        return null;
                    };

                    /**
                     * Creates a ListPhraseSetResponse message from a plain object. Also converts values to their respective internal types.
                     * @function fromObject
                     * @memberof google.cloud.speech.v1.ListPhraseSetResponse
                     * @static
                     * @param {Object.<string,*>} object Plain object
                     * @returns {google.cloud.speech.v1.ListPhraseSetResponse} ListPhraseSetResponse
                     */
                    ListPhraseSetResponse.fromObject = function fromObject(object) {
                        if (object instanceof $root.google.cloud.speech.v1.ListPhraseSetResponse)
                            return object;
                        let message = new $root.google.cloud.speech.v1.ListPhraseSetResponse();
                        if (object.phraseSets) {
                            if (!Array.isArray(object.phraseSets))
                                throw TypeError(".google.cloud.speech.v1.ListPhraseSetResponse.phraseSets: array expected");
                            message.phraseSets = [];
                            for (let i = 0; i < object.phraseSets.length; ++i) {
                                if (typeof object.phraseSets[i] !== "object")
                                    throw TypeError(".google.cloud.speech.v1.ListPhraseSetResponse.phraseSets: object expected");
                                message.phraseSets[i] = $root.google.cloud.speech.v1.PhraseSet.fromObject(object.phraseSets[i]);
                            }
                        }
                        if (object.nextPageToken != null)
                            message.nextPageToken = String(object.nextPageToken);
                        return message;
                    };

                    /**
                     * Creates a plain object from a ListPhraseSetResponse message. Also converts values to other types if specified.
                     * @function toObject
                     * @memberof google.cloud.speech.v1.ListPhraseSetResponse
                     * @static
                     * @param {google.cloud.speech.v1.ListPhraseSetResponse} message ListPhraseSetResponse
                     * @param {$protobuf.IConversionOptions} [options] Conversion options
                     * @returns {Object.<string,*>} Plain object
                     */
                    ListPhraseSetResponse.toObject = function toObject(message, options) {
                        if (!options)
                            options = {};
                        let object = {};
                        if (options.arrays || options.defaults)
                            object.phraseSets = [];
                        if (options.defaults)
                            object.nextPageToken = "";
                        if (message.phraseSets && message.phraseSets.length) {
                            object.phraseSets = [];
                            for (let j = 0; j < message.phraseSets.length; ++j)
                                object.phraseSets[j] = $root.google.cloud.speech.v1.PhraseSet.toObject(message.phraseSets[j], options);
                        }
                        if (message.nextPageToken != null && message.hasOwnProperty("nextPageToken"))
                            object.nextPageToken = message.nextPageToken;
                        return object;
                    };

                    /**
                     * Converts this ListPhraseSetResponse to JSON.
                     * @function toJSON
                     * @memberof google.cloud.speech.v1.ListPhraseSetResponse
                     * @instance
                     * @returns {Object.<string,*>} JSON object
                     */
                    ListPhraseSetResponse.prototype.toJSON = function toJSON() {
                        return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                    };

                    /**
                     * Gets the default type url for ListPhraseSetResponse
                     * @function getTypeUrl
                     * @memberof google.cloud.speech.v1.ListPhraseSetResponse
                     * @static
                     * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
                     * @returns {string} The default type url
                     */
                    ListPhraseSetResponse.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                        if (typeUrlPrefix === undefined) {
                            typeUrlPrefix = "type.googleapis.com";
                        }
                        return typeUrlPrefix + "/google.cloud.speech.v1.ListPhraseSetResponse";
                    };

                    return ListPhraseSetResponse;
                })();

                v1.DeletePhraseSetRequest = (function() {

                    /**
                     * Properties of a DeletePhraseSetRequest.
                     * @memberof google.cloud.speech.v1
                     * @interface IDeletePhraseSetRequest
                     * @property {string|null} [name] DeletePhraseSetRequest name
                     */

                    /**
                     * Constructs a new DeletePhraseSetRequest.
                     * @memberof google.cloud.speech.v1
                     * @classdesc Represents a DeletePhraseSetRequest.
                     * @implements IDeletePhraseSetRequest
                     * @constructor
                     * @param {google.cloud.speech.v1.IDeletePhraseSetRequest=} [properties] Properties to set
                     */
                    function DeletePhraseSetRequest(properties) {
                        if (properties)
                            for (let keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                                if (properties[keys[i]] != null)
                                    this[keys[i]] = properties[keys[i]];
                    }

                    /**
                     * DeletePhraseSetRequest name.
                     * @member {string} name
                     * @memberof google.cloud.speech.v1.DeletePhraseSetRequest
                     * @instance
                     */
                    DeletePhraseSetRequest.prototype.name = "";

                    /**
                     * Creates a new DeletePhraseSetRequest instance using the specified properties.
                     * @function create
                     * @memberof google.cloud.speech.v1.DeletePhraseSetRequest
                     * @static
                     * @param {google.cloud.speech.v1.IDeletePhraseSetRequest=} [properties] Properties to set
                     * @returns {google.cloud.speech.v1.DeletePhraseSetRequest} DeletePhraseSetRequest instance
                     */
                    DeletePhraseSetRequest.create = function create(properties) {
                        return new DeletePhraseSetRequest(properties);
                    };

                    /**
                     * Encodes the specified DeletePhraseSetRequest message. Does not implicitly {@link google.cloud.speech.v1.DeletePhraseSetRequest.verify|verify} messages.
                     * @function encode
                     * @memberof google.cloud.speech.v1.DeletePhraseSetRequest
                     * @static
                     * @param {google.cloud.speech.v1.IDeletePhraseSetRequest} message DeletePhraseSetRequest message or plain object to encode
                     * @param {$protobuf.Writer} [writer] Writer to encode to
                     * @returns {$protobuf.Writer} Writer
                     */
                    DeletePhraseSetRequest.encode = function encode(message, writer) {
                        if (!writer)
                            writer = $Writer.create();
                        if (message.name != null && Object.hasOwnProperty.call(message, "name"))
                            writer.uint32(/* id 1, wireType 2 =*/10).string(message.name);
                        return writer;
                    };

                    /**
                     * Encodes the specified DeletePhraseSetRequest message, length delimited. Does not implicitly {@link google.cloud.speech.v1.DeletePhraseSetRequest.verify|verify} messages.
                     * @function encodeDelimited
                     * @memberof google.cloud.speech.v1.DeletePhraseSetRequest
                     * @static
                     * @param {google.cloud.speech.v1.IDeletePhraseSetRequest} message DeletePhraseSetRequest message or plain object to encode
                     * @param {$protobuf.Writer} [writer] Writer to encode to
                     * @returns {$protobuf.Writer} Writer
                     */
                    DeletePhraseSetRequest.encodeDelimited = function encodeDelimited(message, writer) {
                        return this.encode(message, writer).ldelim();
                    };

                    /**
                     * Decodes a DeletePhraseSetRequest message from the specified reader or buffer.
                     * @function decode
                     * @memberof google.cloud.speech.v1.DeletePhraseSetRequest
                     * @static
                     * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                     * @param {number} [length] Message length if known beforehand
                     * @returns {google.cloud.speech.v1.DeletePhraseSetRequest} DeletePhraseSetRequest
                     * @throws {Error} If the payload is not a reader or valid buffer
                     * @throws {$protobuf.util.ProtocolError} If required fields are missing
                     */
                    DeletePhraseSetRequest.decode = function decode(reader, length) {
                        if (!(reader instanceof $Reader))
                            reader = $Reader.create(reader);
                        let end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.speech.v1.DeletePhraseSetRequest();
                        while (reader.pos < end) {
                            let tag = reader.uint32();
                            switch (tag >>> 3) {
                            case 1: {
                                    message.name = reader.string();
                                    break;
                                }
                            default:
                                reader.skipType(tag & 7);
                                break;
                            }
                        }
                        return message;
                    };

                    /**
                     * Decodes a DeletePhraseSetRequest message from the specified reader or buffer, length delimited.
                     * @function decodeDelimited
                     * @memberof google.cloud.speech.v1.DeletePhraseSetRequest
                     * @static
                     * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                     * @returns {google.cloud.speech.v1.DeletePhraseSetRequest} DeletePhraseSetRequest
                     * @throws {Error} If the payload is not a reader or valid buffer
                     * @throws {$protobuf.util.ProtocolError} If required fields are missing
                     */
                    DeletePhraseSetRequest.decodeDelimited = function decodeDelimited(reader) {
                        if (!(reader instanceof $Reader))
                            reader = new $Reader(reader);
                        return this.decode(reader, reader.uint32());
                    };

                    /**
                     * Verifies a DeletePhraseSetRequest message.
                     * @function verify
                     * @memberof google.cloud.speech.v1.DeletePhraseSetRequest
                     * @static
                     * @param {Object.<string,*>} message Plain object to verify
                     * @returns {string|null} `null` if valid, otherwise the reason why it is not
                     */
                    DeletePhraseSetRequest.verify = function verify(message) {
                        if (typeof message !== "object" || message === null)
                            return "object expected";
                        if (message.name != null && message.hasOwnProperty("name"))
                            if (!$util.isString(message.name))
                                return "name: string expected";
                        return null;
                    };

                    /**
                     * Creates a DeletePhraseSetRequest message from a plain object. Also converts values to their respective internal types.
                     * @function fromObject
                     * @memberof google.cloud.speech.v1.DeletePhraseSetRequest
                     * @static
                     * @param {Object.<string,*>} object Plain object
                     * @returns {google.cloud.speech.v1.DeletePhraseSetRequest} DeletePhraseSetRequest
                     */
                    DeletePhraseSetRequest.fromObject = function fromObject(object) {
                        if (object instanceof $root.google.cloud.speech.v1.DeletePhraseSetRequest)
                            return object;
                        let message = new $root.google.cloud.speech.v1.DeletePhraseSetRequest();
                        if (object.name != null)
                            message.name = String(object.name);
                        return message;
                    };

                    /**
                     * Creates a plain object from a DeletePhraseSetRequest message. Also converts values to other types if specified.
                     * @function toObject
                     * @memberof google.cloud.speech.v1.DeletePhraseSetRequest
                     * @static
                     * @param {google.cloud.speech.v1.DeletePhraseSetRequest} message DeletePhraseSetRequest
                     * @param {$protobuf.IConversionOptions} [options] Conversion options
                     * @returns {Object.<string,*>} Plain object
                     */
                    DeletePhraseSetRequest.toObject = function toObject(message, options) {
                        if (!options)
                            options = {};
                        let object = {};
                        if (options.defaults)
                            object.name = "";
                        if (message.name != null && message.hasOwnProperty("name"))
                            object.name = message.name;
                        return object;
                    };

                    /**
                     * Converts this DeletePhraseSetRequest to JSON.
                     * @function toJSON
                     * @memberof google.cloud.speech.v1.DeletePhraseSetRequest
                     * @instance
                     * @returns {Object.<string,*>} JSON object
                     */
                    DeletePhraseSetRequest.prototype.toJSON = function toJSON() {
                        return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                    };

                    /**
                     * Gets the default type url for DeletePhraseSetRequest
                     * @function getTypeUrl
                     * @memberof google.cloud.speech.v1.DeletePhraseSetRequest
                     * @static
                     * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
                     * @returns {string} The default type url
                     */
                    DeletePhraseSetRequest.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                        if (typeUrlPrefix === undefined) {
                            typeUrlPrefix = "type.googleapis.com";
                        }
                        return typeUrlPrefix + "/google.cloud.speech.v1.DeletePhraseSetRequest";
                    };

                    return DeletePhraseSetRequest;
                })();

                v1.CreateCustomClassRequest = (function() {

                    /**
                     * Properties of a CreateCustomClassRequest.
                     * @memberof google.cloud.speech.v1
                     * @interface ICreateCustomClassRequest
                     * @property {string|null} [parent] CreateCustomClassRequest parent
                     * @property {string|null} [customClassId] CreateCustomClassRequest customClassId
                     * @property {google.cloud.speech.v1.ICustomClass|null} [customClass] CreateCustomClassRequest customClass
                     */

                    /**
                     * Constructs a new CreateCustomClassRequest.
                     * @memberof google.cloud.speech.v1
                     * @classdesc Represents a CreateCustomClassRequest.
                     * @implements ICreateCustomClassRequest
                     * @constructor
                     * @param {google.cloud.speech.v1.ICreateCustomClassRequest=} [properties] Properties to set
                     */
                    function CreateCustomClassRequest(properties) {
                        if (properties)
                            for (let keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                                if (properties[keys[i]] != null)
                                    this[keys[i]] = properties[keys[i]];
                    }

                    /**
                     * CreateCustomClassRequest parent.
                     * @member {string} parent
                     * @memberof google.cloud.speech.v1.CreateCustomClassRequest
                     * @instance
                     */
                    CreateCustomClassRequest.prototype.parent = "";

                    /**
                     * CreateCustomClassRequest customClassId.
                     * @member {string} customClassId
                     * @memberof google.cloud.speech.v1.CreateCustomClassRequest
                     * @instance
                     */
                    CreateCustomClassRequest.prototype.customClassId = "";

                    /**
                     * CreateCustomClassRequest customClass.
                     * @member {google.cloud.speech.v1.ICustomClass|null|undefined} customClass
                     * @memberof google.cloud.speech.v1.CreateCustomClassRequest
                     * @instance
                     */
                    CreateCustomClassRequest.prototype.customClass = null;

                    /**
                     * Creates a new CreateCustomClassRequest instance using the specified properties.
                     * @function create
                     * @memberof google.cloud.speech.v1.CreateCustomClassRequest
                     * @static
                     * @param {google.cloud.speech.v1.ICreateCustomClassRequest=} [properties] Properties to set
                     * @returns {google.cloud.speech.v1.CreateCustomClassRequest} CreateCustomClassRequest instance
                     */
                    CreateCustomClassRequest.create = function create(properties) {
                        return new CreateCustomClassRequest(properties);
                    };

                    /**
                     * Encodes the specified CreateCustomClassRequest message. Does not implicitly {@link google.cloud.speech.v1.CreateCustomClassRequest.verify|verify} messages.
                     * @function encode
                     * @memberof google.cloud.speech.v1.CreateCustomClassRequest
                     * @static
                     * @param {google.cloud.speech.v1.ICreateCustomClassRequest} message CreateCustomClassRequest message or plain object to encode
                     * @param {$protobuf.Writer} [writer] Writer to encode to
                     * @returns {$protobuf.Writer} Writer
                     */
                    CreateCustomClassRequest.encode = function encode(message, writer) {
                        if (!writer)
                            writer = $Writer.create();
                        if (message.parent != null && Object.hasOwnProperty.call(message, "parent"))
                            writer.uint32(/* id 1, wireType 2 =*/10).string(message.parent);
                        if (message.customClassId != null && Object.hasOwnProperty.call(message, "customClassId"))
                            writer.uint32(/* id 2, wireType 2 =*/18).string(message.customClassId);
                        if (message.customClass != null && Object.hasOwnProperty.call(message, "customClass"))
                            $root.google.cloud.speech.v1.CustomClass.encode(message.customClass, writer.uint32(/* id 3, wireType 2 =*/26).fork()).ldelim();
                        return writer;
                    };

                    /**
                     * Encodes the specified CreateCustomClassRequest message, length delimited. Does not implicitly {@link google.cloud.speech.v1.CreateCustomClassRequest.verify|verify} messages.
                     * @function encodeDelimited
                     * @memberof google.cloud.speech.v1.CreateCustomClassRequest
                     * @static
                     * @param {google.cloud.speech.v1.ICreateCustomClassRequest} message CreateCustomClassRequest message or plain object to encode
                     * @param {$protobuf.Writer} [writer] Writer to encode to
                     * @returns {$protobuf.Writer} Writer
                     */
                    CreateCustomClassRequest.encodeDelimited = function encodeDelimited(message, writer) {
                        return this.encode(message, writer).ldelim();
                    };

                    /**
                     * Decodes a CreateCustomClassRequest message from the specified reader or buffer.
                     * @function decode
                     * @memberof google.cloud.speech.v1.CreateCustomClassRequest
                     * @static
                     * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                     * @param {number} [length] Message length if known beforehand
                     * @returns {google.cloud.speech.v1.CreateCustomClassRequest} CreateCustomClassRequest
                     * @throws {Error} If the payload is not a reader or valid buffer
                     * @throws {$protobuf.util.ProtocolError} If required fields are missing
                     */
                    CreateCustomClassRequest.decode = function decode(reader, length) {
                        if (!(reader instanceof $Reader))
                            reader = $Reader.create(reader);
                        let end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.speech.v1.CreateCustomClassRequest();
                        while (reader.pos < end) {
                            let tag = reader.uint32();
                            switch (tag >>> 3) {
                            case 1: {
                                    message.parent = reader.string();
                                    break;
                                }
                            case 2: {
                                    message.customClassId = reader.string();
                                    break;
                                }
                            case 3: {
                                    message.customClass = $root.google.cloud.speech.v1.CustomClass.decode(reader, reader.uint32());
                                    break;
                                }
                            default:
                                reader.skipType(tag & 7);
                                break;
                            }
                        }
                        return message;
                    };

                    /**
                     * Decodes a CreateCustomClassRequest message from the specified reader or buffer, length delimited.
                     * @function decodeDelimited
                     * @memberof google.cloud.speech.v1.CreateCustomClassRequest
                     * @static
                     * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                     * @returns {google.cloud.speech.v1.CreateCustomClassRequest} CreateCustomClassRequest
                     * @throws {Error} If the payload is not a reader or valid buffer
                     * @throws {$protobuf.util.ProtocolError} If required fields are missing
                     */
                    CreateCustomClassRequest.decodeDelimited = function decodeDelimited(reader) {
                        if (!(reader instanceof $Reader))
                            reader = new $Reader(reader);
                        return this.decode(reader, reader.uint32());
                    };

                    /**
                     * Verifies a CreateCustomClassRequest message.
                     * @function verify
                     * @memberof google.cloud.speech.v1.CreateCustomClassRequest
                     * @static
                     * @param {Object.<string,*>} message Plain object to verify
                     * @returns {string|null} `null` if valid, otherwise the reason why it is not
                     */
                    CreateCustomClassRequest.verify = function verify(message) {
                        if (typeof message !== "object" || message === null)
                            return "object expected";
                        if (message.parent != null && message.hasOwnProperty("parent"))
                            if (!$util.isString(message.parent))
                                return "parent: string expected";
                        if (message.customClassId != null && message.hasOwnProperty("customClassId"))
                            if (!$util.isString(message.customClassId))
                                return "customClassId: string expected";
                        if (message.customClass != null && message.hasOwnProperty("customClass")) {
                            let error = $root.google.cloud.speech.v1.CustomClass.verify(message.customClass);
                            if (error)
                                return "customClass." + error;
                        }
                        return null;
                    };

                    /**
                     * Creates a CreateCustomClassRequest message from a plain object. Also converts values to their respective internal types.
                     * @function fromObject
                     * @memberof google.cloud.speech.v1.CreateCustomClassRequest
                     * @static
                     * @param {Object.<string,*>} object Plain object
                     * @returns {google.cloud.speech.v1.CreateCustomClassRequest} CreateCustomClassRequest
                     */
                    CreateCustomClassRequest.fromObject = function fromObject(object) {
                        if (object instanceof $root.google.cloud.speech.v1.CreateCustomClassRequest)
                            return object;
                        let message = new $root.google.cloud.speech.v1.CreateCustomClassRequest();
                        if (object.parent != null)
                            message.parent = String(object.parent);
                        if (object.customClassId != null)
                            message.customClassId = String(object.customClassId);
                        if (object.customClass != null) {
                            if (typeof object.customClass !== "object")
                                throw TypeError(".google.cloud.speech.v1.CreateCustomClassRequest.customClass: object expected");
                            message.customClass = $root.google.cloud.speech.v1.CustomClass.fromObject(object.customClass);
                        }
                        return message;
                    };

                    /**
                     * Creates a plain object from a CreateCustomClassRequest message. Also converts values to other types if specified.
                     * @function toObject
                     * @memberof google.cloud.speech.v1.CreateCustomClassRequest
                     * @static
                     * @param {google.cloud.speech.v1.CreateCustomClassRequest} message CreateCustomClassRequest
                     * @param {$protobuf.IConversionOptions} [options] Conversion options
                     * @returns {Object.<string,*>} Plain object
                     */
                    CreateCustomClassRequest.toObject = function toObject(message, options) {
                        if (!options)
                            options = {};
                        let object = {};
                        if (options.defaults) {
                            object.parent = "";
                            object.customClassId = "";
                            object.customClass = null;
                        }
                        if (message.parent != null && message.hasOwnProperty("parent"))
                            object.parent = message.parent;
                        if (message.customClassId != null && message.hasOwnProperty("customClassId"))
                            object.customClassId = message.customClassId;
                        if (message.customClass != null && message.hasOwnProperty("customClass"))
                            object.customClass = $root.google.cloud.speech.v1.CustomClass.toObject(message.customClass, options);
                        return object;
                    };

                    /**
                     * Converts this CreateCustomClassRequest to JSON.
                     * @function toJSON
                     * @memberof google.cloud.speech.v1.CreateCustomClassRequest
                     * @instance
                     * @returns {Object.<string,*>} JSON object
                     */
                    CreateCustomClassRequest.prototype.toJSON = function toJSON() {
                        return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                    };

                    /**
                     * Gets the default type url for CreateCustomClassRequest
                     * @function getTypeUrl
                     * @memberof google.cloud.speech.v1.CreateCustomClassRequest
                     * @static
                     * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
                     * @returns {string} The default type url
                     */
                    CreateCustomClassRequest.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                        if (typeUrlPrefix === undefined) {
                            typeUrlPrefix = "type.googleapis.com";
                        }
                        return typeUrlPrefix + "/google.cloud.speech.v1.CreateCustomClassRequest";
                    };

                    return CreateCustomClassRequest;
                })();

                v1.UpdateCustomClassRequest = (function() {

                    /**
                     * Properties of an UpdateCustomClassRequest.
                     * @memberof google.cloud.speech.v1
                     * @interface IUpdateCustomClassRequest
                     * @property {google.cloud.speech.v1.ICustomClass|null} [customClass] UpdateCustomClassRequest customClass
                     * @property {google.protobuf.IFieldMask|null} [updateMask] UpdateCustomClassRequest updateMask
                     */

                    /**
                     * Constructs a new UpdateCustomClassRequest.
                     * @memberof google.cloud.speech.v1
                     * @classdesc Represents an UpdateCustomClassRequest.
                     * @implements IUpdateCustomClassRequest
                     * @constructor
                     * @param {google.cloud.speech.v1.IUpdateCustomClassRequest=} [properties] Properties to set
                     */
                    function UpdateCustomClassRequest(properties) {
                        if (properties)
                            for (let keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                                if (properties[keys[i]] != null)
                                    this[keys[i]] = properties[keys[i]];
                    }

                    /**
                     * UpdateCustomClassRequest customClass.
                     * @member {google.cloud.speech.v1.ICustomClass|null|undefined} customClass
                     * @memberof google.cloud.speech.v1.UpdateCustomClassRequest
                     * @instance
                     */
                    UpdateCustomClassRequest.prototype.customClass = null;

                    /**
                     * UpdateCustomClassRequest updateMask.
                     * @member {google.protobuf.IFieldMask|null|undefined} updateMask
                     * @memberof google.cloud.speech.v1.UpdateCustomClassRequest
                     * @instance
                     */
                    UpdateCustomClassRequest.prototype.updateMask = null;

                    /**
                     * Creates a new UpdateCustomClassRequest instance using the specified properties.
                     * @function create
                     * @memberof google.cloud.speech.v1.UpdateCustomClassRequest
                     * @static
                     * @param {google.cloud.speech.v1.IUpdateCustomClassRequest=} [properties] Properties to set
                     * @returns {google.cloud.speech.v1.UpdateCustomClassRequest} UpdateCustomClassRequest instance
                     */
                    UpdateCustomClassRequest.create = function create(properties) {
                        return new UpdateCustomClassRequest(properties);
                    };

                    /**
                     * Encodes the specified UpdateCustomClassRequest message. Does not implicitly {@link google.cloud.speech.v1.UpdateCustomClassRequest.verify|verify} messages.
                     * @function encode
                     * @memberof google.cloud.speech.v1.UpdateCustomClassRequest
                     * @static
                     * @param {google.cloud.speech.v1.IUpdateCustomClassRequest} message UpdateCustomClassRequest message or plain object to encode
                     * @param {$protobuf.Writer} [writer] Writer to encode to
                     * @returns {$protobuf.Writer} Writer
                     */
                    UpdateCustomClassRequest.encode = function encode(message, writer) {
                        if (!writer)
                            writer = $Writer.create();
                        if (message.customClass != null && Object.hasOwnProperty.call(message, "customClass"))
                            $root.google.cloud.speech.v1.CustomClass.encode(message.customClass, writer.uint32(/* id 1, wireType 2 =*/10).fork()).ldelim();
                        if (message.updateMask != null && Object.hasOwnProperty.call(message, "updateMask"))
                            $root.google.protobuf.FieldMask.encode(message.updateMask, writer.uint32(/* id 2, wireType 2 =*/18).fork()).ldelim();
                        return writer;
                    };

                    /**
                     * Encodes the specified UpdateCustomClassRequest message, length delimited. Does not implicitly {@link google.cloud.speech.v1.UpdateCustomClassRequest.verify|verify} messages.
                     * @function encodeDelimited
                     * @memberof google.cloud.speech.v1.UpdateCustomClassRequest
                     * @static
                     * @param {google.cloud.speech.v1.IUpdateCustomClassRequest} message UpdateCustomClassRequest message or plain object to encode
                     * @param {$protobuf.Writer} [writer] Writer to encode to
                     * @returns {$protobuf.Writer} Writer
                     */
                    UpdateCustomClassRequest.encodeDelimited = function encodeDelimited(message, writer) {
                        return this.encode(message, writer).ldelim();
                    };

                    /**
                     * Decodes an UpdateCustomClassRequest message from the specified reader or buffer.
                     * @function decode
                     * @memberof google.cloud.speech.v1.UpdateCustomClassRequest
                     * @static
                     * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                     * @param {number} [length] Message length if known beforehand
                     * @returns {google.cloud.speech.v1.UpdateCustomClassRequest} UpdateCustomClassRequest
                     * @throws {Error} If the payload is not a reader or valid buffer
                     * @throws {$protobuf.util.ProtocolError} If required fields are missing
                     */
                    UpdateCustomClassRequest.decode = function decode(reader, length) {
                        if (!(reader instanceof $Reader))
                            reader = $Reader.create(reader);
                        let end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.speech.v1.UpdateCustomClassRequest();
                        while (reader.pos < end) {
                            let tag = reader.uint32();
                            switch (tag >>> 3) {
                            case 1: {
                                    message.customClass = $root.google.cloud.speech.v1.CustomClass.decode(reader, reader.uint32());
                                    break;
                                }
                            case 2: {
                                    message.updateMask = $root.google.protobuf.FieldMask.decode(reader, reader.uint32());
                                    break;
                                }
                            default:
                                reader.skipType(tag & 7);
                                break;
                            }
                        }
                        return message;
                    };

                    /**
                     * Decodes an UpdateCustomClassRequest message from the specified reader or buffer, length delimited.
                     * @function decodeDelimited
                     * @memberof google.cloud.speech.v1.UpdateCustomClassRequest
                     * @static
                     * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                     * @returns {google.cloud.speech.v1.UpdateCustomClassRequest} UpdateCustomClassRequest
                     * @throws {Error} If the payload is not a reader or valid buffer
                     * @throws {$protobuf.util.ProtocolError} If required fields are missing
                     */
                    UpdateCustomClassRequest.decodeDelimited = function decodeDelimited(reader) {
                        if (!(reader instanceof $Reader))
                            reader = new $Reader(reader);
                        return this.decode(reader, reader.uint32());
                    };

                    /**
                     * Verifies an UpdateCustomClassRequest message.
                     * @function verify
                     * @memberof google.cloud.speech.v1.UpdateCustomClassRequest
                     * @static
                     * @param {Object.<string,*>} message Plain object to verify
                     * @returns {string|null} `null` if valid, otherwise the reason why it is not
                     */
                    UpdateCustomClassRequest.verify = function verify(message) {
                        if (typeof message !== "object" || message === null)
                            return "object expected";
                        if (message.customClass != null && message.hasOwnProperty("customClass")) {
                            let error = $root.google.cloud.speech.v1.CustomClass.verify(message.customClass);
                            if (error)
                                return "customClass." + error;
                        }
                        if (message.updateMask != null && message.hasOwnProperty("updateMask")) {
                            let error = $root.google.protobuf.FieldMask.verify(message.updateMask);
                            if (error)
                                return "updateMask." + error;
                        }
                        return null;
                    };

                    /**
                     * Creates an UpdateCustomClassRequest message from a plain object. Also converts values to their respective internal types.
                     * @function fromObject
                     * @memberof google.cloud.speech.v1.UpdateCustomClassRequest
                     * @static
                     * @param {Object.<string,*>} object Plain object
                     * @returns {google.cloud.speech.v1.UpdateCustomClassRequest} UpdateCustomClassRequest
                     */
                    UpdateCustomClassRequest.fromObject = function fromObject(object) {
                        if (object instanceof $root.google.cloud.speech.v1.UpdateCustomClassRequest)
                            return object;
                        let message = new $root.google.cloud.speech.v1.UpdateCustomClassRequest();
                        if (object.customClass != null) {
                            if (typeof object.customClass !== "object")
                                throw TypeError(".google.cloud.speech.v1.UpdateCustomClassRequest.customClass: object expected");
                            message.customClass = $root.google.cloud.speech.v1.CustomClass.fromObject(object.customClass);
                        }
                        if (object.updateMask != null) {
                            if (typeof object.updateMask !== "object")
                                throw TypeError(".google.cloud.speech.v1.UpdateCustomClassRequest.updateMask: object expected");
                            message.updateMask = $root.google.protobuf.FieldMask.fromObject(object.updateMask);
                        }
                        return message;
                    };

                    /**
                     * Creates a plain object from an UpdateCustomClassRequest message. Also converts values to other types if specified.
                     * @function toObject
                     * @memberof google.cloud.speech.v1.UpdateCustomClassRequest
                     * @static
                     * @param {google.cloud.speech.v1.UpdateCustomClassRequest} message UpdateCustomClassRequest
                     * @param {$protobuf.IConversionOptions} [options] Conversion options
                     * @returns {Object.<string,*>} Plain object
                     */
                    UpdateCustomClassRequest.toObject = function toObject(message, options) {
                        if (!options)
                            options = {};
                        let object = {};
                        if (options.defaults) {
                            object.customClass = null;
                            object.updateMask = null;
                        }
                        if (message.customClass != null && message.hasOwnProperty("customClass"))
                            object.customClass = $root.google.cloud.speech.v1.CustomClass.toObject(message.customClass, options);
                        if (message.updateMask != null && message.hasOwnProperty("updateMask"))
                            object.updateMask = $root.google.protobuf.FieldMask.toObject(message.updateMask, options);
                        return object;
                    };

                    /**
                     * Converts this UpdateCustomClassRequest to JSON.
                     * @function toJSON
                     * @memberof google.cloud.speech.v1.UpdateCustomClassRequest
                     * @instance
                     * @returns {Object.<string,*>} JSON object
                     */
                    UpdateCustomClassRequest.prototype.toJSON = function toJSON() {
                        return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                    };

                    /**
                     * Gets the default type url for UpdateCustomClassRequest
                     * @function getTypeUrl
                     * @memberof google.cloud.speech.v1.UpdateCustomClassRequest
                     * @static
                     * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
                     * @returns {string} The default type url
                     */
                    UpdateCustomClassRequest.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                        if (typeUrlPrefix === undefined) {
                            typeUrlPrefix = "type.googleapis.com";
                        }
                        return typeUrlPrefix + "/google.cloud.speech.v1.UpdateCustomClassRequest";
                    };

                    return UpdateCustomClassRequest;
                })();

                v1.GetCustomClassRequest = (function() {

                    /**
                     * Properties of a GetCustomClassRequest.
                     * @memberof google.cloud.speech.v1
                     * @interface IGetCustomClassRequest
                     * @property {string|null} [name] GetCustomClassRequest name
                     */

                    /**
                     * Constructs a new GetCustomClassRequest.
                     * @memberof google.cloud.speech.v1
                     * @classdesc Represents a GetCustomClassRequest.
                     * @implements IGetCustomClassRequest
                     * @constructor
                     * @param {google.cloud.speech.v1.IGetCustomClassRequest=} [properties] Properties to set
                     */
                    function GetCustomClassRequest(properties) {
                        if (properties)
                            for (let keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                                if (properties[keys[i]] != null)
                                    this[keys[i]] = properties[keys[i]];
                    }

                    /**
                     * GetCustomClassRequest name.
                     * @member {string} name
                     * @memberof google.cloud.speech.v1.GetCustomClassRequest
                     * @instance
                     */
                    GetCustomClassRequest.prototype.name = "";

                    /**
                     * Creates a new GetCustomClassRequest instance using the specified properties.
                     * @function create
                     * @memberof google.cloud.speech.v1.GetCustomClassRequest
                     * @static
                     * @param {google.cloud.speech.v1.IGetCustomClassRequest=} [properties] Properties to set
                     * @returns {google.cloud.speech.v1.GetCustomClassRequest} GetCustomClassRequest instance
                     */
                    GetCustomClassRequest.create = function create(properties) {
                        return new GetCustomClassRequest(properties);
                    };

                    /**
                     * Encodes the specified GetCustomClassRequest message. Does not implicitly {@link google.cloud.speech.v1.GetCustomClassRequest.verify|verify} messages.
                     * @function encode
                     * @memberof google.cloud.speech.v1.GetCustomClassRequest
                     * @static
                     * @param {google.cloud.speech.v1.IGetCustomClassRequest} message GetCustomClassRequest message or plain object to encode
                     * @param {$protobuf.Writer} [writer] Writer to encode to
                     * @returns {$protobuf.Writer} Writer
                     */
                    GetCustomClassRequest.encode = function encode(message, writer) {
                        if (!writer)
                            writer = $Writer.create();
                        if (message.name != null && Object.hasOwnProperty.call(message, "name"))
                            writer.uint32(/* id 1, wireType 2 =*/10).string(message.name);
                        return writer;
                    };

                    /**
                     * Encodes the specified GetCustomClassRequest message, length delimited. Does not implicitly {@link google.cloud.speech.v1.GetCustomClassRequest.verify|verify} messages.
                     * @function encodeDelimited
                     * @memberof google.cloud.speech.v1.GetCustomClassRequest
                     * @static
                     * @param {google.cloud.speech.v1.IGetCustomClassRequest} message GetCustomClassRequest message or plain object to encode
                     * @param {$protobuf.Writer} [writer] Writer to encode to
                     * @returns {$protobuf.Writer} Writer
                     */
                    GetCustomClassRequest.encodeDelimited = function encodeDelimited(message, writer) {
                        return this.encode(message, writer).ldelim();
                    };

                    /**
                     * Decodes a GetCustomClassRequest message from the specified reader or buffer.
                     * @function decode
                     * @memberof google.cloud.speech.v1.GetCustomClassRequest
                     * @static
                     * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                     * @param {number} [length] Message length if known beforehand
                     * @returns {google.cloud.speech.v1.GetCustomClassRequest} GetCustomClassRequest
                     * @throws {Error} If the payload is not a reader or valid buffer
                     * @throws {$protobuf.util.ProtocolError} If required fields are missing
                     */
                    GetCustomClassRequest.decode = function decode(reader, length) {
                        if (!(reader instanceof $Reader))
                            reader = $Reader.create(reader);
                        let end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.speech.v1.GetCustomClassRequest();
                        while (reader.pos < end) {
                            let tag = reader.uint32();
                            switch (tag >>> 3) {
                            case 1: {
                                    message.name = reader.string();
                                    break;
                                }
                            default:
                                reader.skipType(tag & 7);
                                break;
                            }
                        }
                        return message;
                    };

                    /**
                     * Decodes a GetCustomClassRequest message from the specified reader or buffer, length delimited.
                     * @function decodeDelimited
                     * @memberof google.cloud.speech.v1.GetCustomClassRequest
                     * @static
                     * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                     * @returns {google.cloud.speech.v1.GetCustomClassRequest} GetCustomClassRequest
                     * @throws {Error} If the payload is not a reader or valid buffer
                     * @throws {$protobuf.util.ProtocolError} If required fields are missing
                     */
                    GetCustomClassRequest.decodeDelimited = function decodeDelimited(reader) {
                        if (!(reader instanceof $Reader))
                            reader = new $Reader(reader);
                        return this.decode(reader, reader.uint32());
                    };

                    /**
                     * Verifies a GetCustomClassRequest message.
                     * @function verify
                     * @memberof google.cloud.speech.v1.GetCustomClassRequest
                     * @static
                     * @param {Object.<string,*>} message Plain object to verify
                     * @returns {string|null} `null` if valid, otherwise the reason why it is not
                     */
                    GetCustomClassRequest.verify = function verify(message) {
                        if (typeof message !== "object" || message === null)
                            return "object expected";
                        if (message.name != null && message.hasOwnProperty("name"))
                            if (!$util.isString(message.name))
                                return "name: string expected";
                        return null;
                    };

                    /**
                     * Creates a GetCustomClassRequest message from a plain object. Also converts values to their respective internal types.
                     * @function fromObject
                     * @memberof google.cloud.speech.v1.GetCustomClassRequest
                     * @static
                     * @param {Object.<string,*>} object Plain object
                     * @returns {google.cloud.speech.v1.GetCustomClassRequest} GetCustomClassRequest
                     */
                    GetCustomClassRequest.fromObject = function fromObject(object) {
                        if (object instanceof $root.google.cloud.speech.v1.GetCustomClassRequest)
                            return object;
                        let message = new $root.google.cloud.speech.v1.GetCustomClassRequest();
                        if (object.name != null)
                            message.name = String(object.name);
                        return message;
                    };

                    /**
                     * Creates a plain object from a GetCustomClassRequest message. Also converts values to other types if specified.
                     * @function toObject
                     * @memberof google.cloud.speech.v1.GetCustomClassRequest
                     * @static
                     * @param {google.cloud.speech.v1.GetCustomClassRequest} message GetCustomClassRequest
                     * @param {$protobuf.IConversionOptions} [options] Conversion options
                     * @returns {Object.<string,*>} Plain object
                     */
                    GetCustomClassRequest.toObject = function toObject(message, options) {
                        if (!options)
                            options = {};
                        let object = {};
                        if (options.defaults)
                            object.name = "";
                        if (message.name != null && message.hasOwnProperty("name"))
                            object.name = message.name;
                        return object;
                    };

                    /**
                     * Converts this GetCustomClassRequest to JSON.
                     * @function toJSON
                     * @memberof google.cloud.speech.v1.GetCustomClassRequest
                     * @instance
                     * @returns {Object.<string,*>} JSON object
                     */
                    GetCustomClassRequest.prototype.toJSON = function toJSON() {
                        return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                    };

                    /**
                     * Gets the default type url for GetCustomClassRequest
                     * @function getTypeUrl
                     * @memberof google.cloud.speech.v1.GetCustomClassRequest
                     * @static
                     * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
                     * @returns {string} The default type url
                     */
                    GetCustomClassRequest.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                        if (typeUrlPrefix === undefined) {
                            typeUrlPrefix = "type.googleapis.com";
                        }
                        return typeUrlPrefix + "/google.cloud.speech.v1.GetCustomClassRequest";
                    };

                    return GetCustomClassRequest;
                })();

                v1.ListCustomClassesRequest = (function() {

                    /**
                     * Properties of a ListCustomClassesRequest.
                     * @memberof google.cloud.speech.v1
                     * @interface IListCustomClassesRequest
                     * @property {string|null} [parent] ListCustomClassesRequest parent
                     * @property {number|null} [pageSize] ListCustomClassesRequest pageSize
                     * @property {string|null} [pageToken] ListCustomClassesRequest pageToken
                     */

                    /**
                     * Constructs a new ListCustomClassesRequest.
                     * @memberof google.cloud.speech.v1
                     * @classdesc Represents a ListCustomClassesRequest.
                     * @implements IListCustomClassesRequest
                     * @constructor
                     * @param {google.cloud.speech.v1.IListCustomClassesRequest=} [properties] Properties to set
                     */
                    function ListCustomClassesRequest(properties) {
                        if (properties)
                            for (let keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                                if (properties[keys[i]] != null)
                                    this[keys[i]] = properties[keys[i]];
                    }

                    /**
                     * ListCustomClassesRequest parent.
                     * @member {string} parent
                     * @memberof google.cloud.speech.v1.ListCustomClassesRequest
                     * @instance
                     */
                    ListCustomClassesRequest.prototype.parent = "";

                    /**
                     * ListCustomClassesRequest pageSize.
                     * @member {number} pageSize
                     * @memberof google.cloud.speech.v1.ListCustomClassesRequest
                     * @instance
                     */
                    ListCustomClassesRequest.prototype.pageSize = 0;

                    /**
                     * ListCustomClassesRequest pageToken.
                     * @member {string} pageToken
                     * @memberof google.cloud.speech.v1.ListCustomClassesRequest
                     * @instance
                     */
                    ListCustomClassesRequest.prototype.pageToken = "";

                    /**
                     * Creates a new ListCustomClassesRequest instance using the specified properties.
                     * @function create
                     * @memberof google.cloud.speech.v1.ListCustomClassesRequest
                     * @static
                     * @param {google.cloud.speech.v1.IListCustomClassesRequest=} [properties] Properties to set
                     * @returns {google.cloud.speech.v1.ListCustomClassesRequest} ListCustomClassesRequest instance
                     */
                    ListCustomClassesRequest.create = function create(properties) {
                        return new ListCustomClassesRequest(properties);
                    };

                    /**
                     * Encodes the specified ListCustomClassesRequest message. Does not implicitly {@link google.cloud.speech.v1.ListCustomClassesRequest.verify|verify} messages.
                     * @function encode
                     * @memberof google.cloud.speech.v1.ListCustomClassesRequest
                     * @static
                     * @param {google.cloud.speech.v1.IListCustomClassesRequest} message ListCustomClassesRequest message or plain object to encode
                     * @param {$protobuf.Writer} [writer] Writer to encode to
                     * @returns {$protobuf.Writer} Writer
                     */
                    ListCustomClassesRequest.encode = function encode(message, writer) {
                        if (!writer)
                            writer = $Writer.create();
                        if (message.parent != null && Object.hasOwnProperty.call(message, "parent"))
                            writer.uint32(/* id 1, wireType 2 =*/10).string(message.parent);
                        if (message.pageSize != null && Object.hasOwnProperty.call(message, "pageSize"))
                            writer.uint32(/* id 2, wireType 0 =*/16).int32(message.pageSize);
                        if (message.pageToken != null && Object.hasOwnProperty.call(message, "pageToken"))
                            writer.uint32(/* id 3, wireType 2 =*/26).string(message.pageToken);
                        return writer;
                    };

                    /**
                     * Encodes the specified ListCustomClassesRequest message, length delimited. Does not implicitly {@link google.cloud.speech.v1.ListCustomClassesRequest.verify|verify} messages.
                     * @function encodeDelimited
                     * @memberof google.cloud.speech.v1.ListCustomClassesRequest
                     * @static
                     * @param {google.cloud.speech.v1.IListCustomClassesRequest} message ListCustomClassesRequest message or plain object to encode
                     * @param {$protobuf.Writer} [writer] Writer to encode to
                     * @returns {$protobuf.Writer} Writer
                     */
                    ListCustomClassesRequest.encodeDelimited = function encodeDelimited(message, writer) {
                        return this.encode(message, writer).ldelim();
                    };

                    /**
                     * Decodes a ListCustomClassesRequest message from the specified reader or buffer.
                     * @function decode
                     * @memberof google.cloud.speech.v1.ListCustomClassesRequest
                     * @static
                     * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                     * @param {number} [length] Message length if known beforehand
                     * @returns {google.cloud.speech.v1.ListCustomClassesRequest} ListCustomClassesRequest
                     * @throws {Error} If the payload is not a reader or valid buffer
                     * @throws {$protobuf.util.ProtocolError} If required fields are missing
                     */
                    ListCustomClassesRequest.decode = function decode(reader, length) {
                        if (!(reader instanceof $Reader))
                            reader = $Reader.create(reader);
                        let end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.speech.v1.ListCustomClassesRequest();
                        while (reader.pos < end) {
                            let tag = reader.uint32();
                            switch (tag >>> 3) {
                            case 1: {
                                    message.parent = reader.string();
                                    break;
                                }
                            case 2: {
                                    message.pageSize = reader.int32();
                                    break;
                                }
                            case 3: {
                                    message.pageToken = reader.string();
                                    break;
                                }
                            default:
                                reader.skipType(tag & 7);
                                break;
                            }
                        }
                        return message;
                    };

                    /**
                     * Decodes a ListCustomClassesRequest message from the specified reader or buffer, length delimited.
                     * @function decodeDelimited
                     * @memberof google.cloud.speech.v1.ListCustomClassesRequest
                     * @static
                     * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                     * @returns {google.cloud.speech.v1.ListCustomClassesRequest} ListCustomClassesRequest
                     * @throws {Error} If the payload is not a reader or valid buffer
                     * @throws {$protobuf.util.ProtocolError} If required fields are missing
                     */
                    ListCustomClassesRequest.decodeDelimited = function decodeDelimited(reader) {
                        if (!(reader instanceof $Reader))
                            reader = new $Reader(reader);
                        return this.decode(reader, reader.uint32());
                    };

                    /**
                     * Verifies a ListCustomClassesRequest message.
                     * @function verify
                     * @memberof google.cloud.speech.v1.ListCustomClassesRequest
                     * @static
                     * @param {Object.<string,*>} message Plain object to verify
                     * @returns {string|null} `null` if valid, otherwise the reason why it is not
                     */
                    ListCustomClassesRequest.verify = function verify(message) {
                        if (typeof message !== "object" || message === null)
                            return "object expected";
                        if (message.parent != null && message.hasOwnProperty("parent"))
                            if (!$util.isString(message.parent))
                                return "parent: string expected";
                        if (message.pageSize != null && message.hasOwnProperty("pageSize"))
                            if (!$util.isInteger(message.pageSize))
                                return "pageSize: integer expected";
                        if (message.pageToken != null && message.hasOwnProperty("pageToken"))
                            if (!$util.isString(message.pageToken))
                                return "pageToken: string expected";
                        return null;
                    };

                    /**
                     * Creates a ListCustomClassesRequest message from a plain object. Also converts values to their respective internal types.
                     * @function fromObject
                     * @memberof google.cloud.speech.v1.ListCustomClassesRequest
                     * @static
                     * @param {Object.<string,*>} object Plain object
                     * @returns {google.cloud.speech.v1.ListCustomClassesRequest} ListCustomClassesRequest
                     */
                    ListCustomClassesRequest.fromObject = function fromObject(object) {
                        if (object instanceof $root.google.cloud.speech.v1.ListCustomClassesRequest)
                            return object;
                        let message = new $root.google.cloud.speech.v1.ListCustomClassesRequest();
                        if (object.parent != null)
                            message.parent = String(object.parent);
                        if (object.pageSize != null)
                            message.pageSize = object.pageSize | 0;
                        if (object.pageToken != null)
                            message.pageToken = String(object.pageToken);
                        return message;
                    };

                    /**
                     * Creates a plain object from a ListCustomClassesRequest message. Also converts values to other types if specified.
                     * @function toObject
                     * @memberof google.cloud.speech.v1.ListCustomClassesRequest
                     * @static
                     * @param {google.cloud.speech.v1.ListCustomClassesRequest} message ListCustomClassesRequest
                     * @param {$protobuf.IConversionOptions} [options] Conversion options
                     * @returns {Object.<string,*>} Plain object
                     */
                    ListCustomClassesRequest.toObject = function toObject(message, options) {
                        if (!options)
                            options = {};
                        let object = {};
                        if (options.defaults) {
                            object.parent = "";
                            object.pageSize = 0;
                            object.pageToken = "";
                        }
                        if (message.parent != null && message.hasOwnProperty("parent"))
                            object.parent = message.parent;
                        if (message.pageSize != null && message.hasOwnProperty("pageSize"))
                            object.pageSize = message.pageSize;
                        if (message.pageToken != null && message.hasOwnProperty("pageToken"))
                            object.pageToken = message.pageToken;
                        return object;
                    };

                    /**
                     * Converts this ListCustomClassesRequest to JSON.
                     * @function toJSON
                     * @memberof google.cloud.speech.v1.ListCustomClassesRequest
                     * @instance
                     * @returns {Object.<string,*>} JSON object
                     */
                    ListCustomClassesRequest.prototype.toJSON = function toJSON() {
                        return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                    };

                    /**
                     * Gets the default type url for ListCustomClassesRequest
                     * @function getTypeUrl
                     * @memberof google.cloud.speech.v1.ListCustomClassesRequest
                     * @static
                     * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
                     * @returns {string} The default type url
                     */
                    ListCustomClassesRequest.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                        if (typeUrlPrefix === undefined) {
                            typeUrlPrefix = "type.googleapis.com";
                        }
                        return typeUrlPrefix + "/google.cloud.speech.v1.ListCustomClassesRequest";
                    };

                    return ListCustomClassesRequest;
                })();

                v1.ListCustomClassesResponse = (function() {

                    /**
                     * Properties of a ListCustomClassesResponse.
                     * @memberof google.cloud.speech.v1
                     * @interface IListCustomClassesResponse
                     * @property {Array.<google.cloud.speech.v1.ICustomClass>|null} [customClasses] ListCustomClassesResponse customClasses
                     * @property {string|null} [nextPageToken] ListCustomClassesResponse nextPageToken
                     */

                    /**
                     * Constructs a new ListCustomClassesResponse.
                     * @memberof google.cloud.speech.v1
                     * @classdesc Represents a ListCustomClassesResponse.
                     * @implements IListCustomClassesResponse
                     * @constructor
                     * @param {google.cloud.speech.v1.IListCustomClassesResponse=} [properties] Properties to set
                     */
                    function ListCustomClassesResponse(properties) {
                        this.customClasses = [];
                        if (properties)
                            for (let keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                                if (properties[keys[i]] != null)
                                    this[keys[i]] = properties[keys[i]];
                    }

                    /**
                     * ListCustomClassesResponse customClasses.
                     * @member {Array.<google.cloud.speech.v1.ICustomClass>} customClasses
                     * @memberof google.cloud.speech.v1.ListCustomClassesResponse
                     * @instance
                     */
                    ListCustomClassesResponse.prototype.customClasses = $util.emptyArray;

                    /**
                     * ListCustomClassesResponse nextPageToken.
                     * @member {string} nextPageToken
                     * @memberof google.cloud.speech.v1.ListCustomClassesResponse
                     * @instance
                     */
                    ListCustomClassesResponse.prototype.nextPageToken = "";

                    /**
                     * Creates a new ListCustomClassesResponse instance using the specified properties.
                     * @function create
                     * @memberof google.cloud.speech.v1.ListCustomClassesResponse
                     * @static
                     * @param {google.cloud.speech.v1.IListCustomClassesResponse=} [properties] Properties to set
                     * @returns {google.cloud.speech.v1.ListCustomClassesResponse} ListCustomClassesResponse instance
                     */
                    ListCustomClassesResponse.create = function create(properties) {
                        return new ListCustomClassesResponse(properties);
                    };

                    /**
                     * Encodes the specified ListCustomClassesResponse message. Does not implicitly {@link google.cloud.speech.v1.ListCustomClassesResponse.verify|verify} messages.
                     * @function encode
                     * @memberof google.cloud.speech.v1.ListCustomClassesResponse
                     * @static
                     * @param {google.cloud.speech.v1.IListCustomClassesResponse} message ListCustomClassesResponse message or plain object to encode
                     * @param {$protobuf.Writer} [writer] Writer to encode to
                     * @returns {$protobuf.Writer} Writer
                     */
                    ListCustomClassesResponse.encode = function encode(message, writer) {
                        if (!writer)
                            writer = $Writer.create();
                        if (message.customClasses != null && message.customClasses.length)
                            for (let i = 0; i < message.customClasses.length; ++i)
                                $root.google.cloud.speech.v1.CustomClass.encode(message.customClasses[i], writer.uint32(/* id 1, wireType 2 =*/10).fork()).ldelim();
                        if (message.nextPageToken != null && Object.hasOwnProperty.call(message, "nextPageToken"))
                            writer.uint32(/* id 2, wireType 2 =*/18).string(message.nextPageToken);
                        return writer;
                    };

                    /**
                     * Encodes the specified ListCustomClassesResponse message, length delimited. Does not implicitly {@link google.cloud.speech.v1.ListCustomClassesResponse.verify|verify} messages.
                     * @function encodeDelimited
                     * @memberof google.cloud.speech.v1.ListCustomClassesResponse
                     * @static
                     * @param {google.cloud.speech.v1.IListCustomClassesResponse} message ListCustomClassesResponse message or plain object to encode
                     * @param {$protobuf.Writer} [writer] Writer to encode to
                     * @returns {$protobuf.Writer} Writer
                     */
                    ListCustomClassesResponse.encodeDelimited = function encodeDelimited(message, writer) {
                        return this.encode(message, writer).ldelim();
                    };

                    /**
                     * Decodes a ListCustomClassesResponse message from the specified reader or buffer.
                     * @function decode
                     * @memberof google.cloud.speech.v1.ListCustomClassesResponse
                     * @static
                     * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                     * @param {number} [length] Message length if known beforehand
                     * @returns {google.cloud.speech.v1.ListCustomClassesResponse} ListCustomClassesResponse
                     * @throws {Error} If the payload is not a reader or valid buffer
                     * @throws {$protobuf.util.ProtocolError} If required fields are missing
                     */
                    ListCustomClassesResponse.decode = function decode(reader, length) {
                        if (!(reader instanceof $Reader))
                            reader = $Reader.create(reader);
                        let end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.speech.v1.ListCustomClassesResponse();
                        while (reader.pos < end) {
                            let tag = reader.uint32();
                            switch (tag >>> 3) {
                            case 1: {
                                    if (!(message.customClasses && message.customClasses.length))
                                        message.customClasses = [];
                                    message.customClasses.push($root.google.cloud.speech.v1.CustomClass.decode(reader, reader.uint32()));
                                    break;
                                }
                            case 2: {
                                    message.nextPageToken = reader.string();
                                    break;
                                }
                            default:
                                reader.skipType(tag & 7);
                                break;
                            }
                        }
                        return message;
                    };

                    /**
                     * Decodes a ListCustomClassesResponse message from the specified reader or buffer, length delimited.
                     * @function decodeDelimited
                     * @memberof google.cloud.speech.v1.ListCustomClassesResponse
                     * @static
                     * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                     * @returns {google.cloud.speech.v1.ListCustomClassesResponse} ListCustomClassesResponse
                     * @throws {Error} If the payload is not a reader or valid buffer
                     * @throws {$protobuf.util.ProtocolError} If required fields are missing
                     */
                    ListCustomClassesResponse.decodeDelimited = function decodeDelimited(reader) {
                        if (!(reader instanceof $Reader))
                            reader = new $Reader(reader);
                        return this.decode(reader, reader.uint32());
                    };

                    /**
                     * Verifies a ListCustomClassesResponse message.
                     * @function verify
                     * @memberof google.cloud.speech.v1.ListCustomClassesResponse
                     * @static
                     * @param {Object.<string,*>} message Plain object to verify
                     * @returns {string|null} `null` if valid, otherwise the reason why it is not
                     */
                    ListCustomClassesResponse.verify = function verify(message) {
                        if (typeof message !== "object" || message === null)
                            return "object expected";
                        if (message.customClasses != null && message.hasOwnProperty("customClasses")) {
                            if (!Array.isArray(message.customClasses))
                                return "customClasses: array expected";
                            for (let i = 0; i < message.customClasses.length; ++i) {
                                let error = $root.google.cloud.speech.v1.CustomClass.verify(message.customClasses[i]);
                                if (error)
                                    return "customClasses." + error;
                            }
                        }
                        if (message.nextPageToken != null && message.hasOwnProperty("nextPageToken"))
                            if (!$util.isString(message.nextPageToken))
                                return "nextPageToken: string expected";
                        return null;
                    };

                    /**
                     * Creates a ListCustomClassesResponse message from a plain object. Also converts values to their respective internal types.
                     * @function fromObject
                     * @memberof google.cloud.speech.v1.ListCustomClassesResponse
                     * @static
                     * @param {Object.<string,*>} object Plain object
                     * @returns {google.cloud.speech.v1.ListCustomClassesResponse} ListCustomClassesResponse
                     */
                    ListCustomClassesResponse.fromObject = function fromObject(object) {
                        if (object instanceof $root.google.cloud.speech.v1.ListCustomClassesResponse)
                            return object;
                        let message = new $root.google.cloud.speech.v1.ListCustomClassesResponse();
                        if (object.customClasses) {
                            if (!Array.isArray(object.customClasses))
                                throw TypeError(".google.cloud.speech.v1.ListCustomClassesResponse.customClasses: array expected");
                            message.customClasses = [];
                            for (let i = 0; i < object.customClasses.length; ++i) {
                                if (typeof object.customClasses[i] !== "object")
                                    throw TypeError(".google.cloud.speech.v1.ListCustomClassesResponse.customClasses: object expected");
                                message.customClasses[i] = $root.google.cloud.speech.v1.CustomClass.fromObject(object.customClasses[i]);
                            }
                        }
                        if (object.nextPageToken != null)
                            message.nextPageToken = String(object.nextPageToken);
                        return message;
                    };

                    /**
                     * Creates a plain object from a ListCustomClassesResponse message. Also converts values to other types if specified.
                     * @function toObject
                     * @memberof google.cloud.speech.v1.ListCustomClassesResponse
                     * @static
                     * @param {google.cloud.speech.v1.ListCustomClassesResponse} message ListCustomClassesResponse
                     * @param {$protobuf.IConversionOptions} [options] Conversion options
                     * @returns {Object.<string,*>} Plain object
                     */
                    ListCustomClassesResponse.toObject = function toObject(message, options) {
                        if (!options)
                            options = {};
                        let object = {};
                        if (options.arrays || options.defaults)
                            object.customClasses = [];
                        if (options.defaults)
                            object.nextPageToken = "";
                        if (message.customClasses && message.customClasses.length) {
                            object.customClasses = [];
                            for (let j = 0; j < message.customClasses.length; ++j)
                                object.customClasses[j] = $root.google.cloud.speech.v1.CustomClass.toObject(message.customClasses[j], options);
                        }
                        if (message.nextPageToken != null && message.hasOwnProperty("nextPageToken"))
                            object.nextPageToken = message.nextPageToken;
                        return object;
                    };

                    /**
                     * Converts this ListCustomClassesResponse to JSON.
                     * @function toJSON
                     * @memberof google.cloud.speech.v1.ListCustomClassesResponse
                     * @instance
                     * @returns {Object.<string,*>} JSON object
                     */
                    ListCustomClassesResponse.prototype.toJSON = function toJSON() {
                        return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                    };

                    /**
                     * Gets the default type url for ListCustomClassesResponse
                     * @function getTypeUrl
                     * @memberof google.cloud.speech.v1.ListCustomClassesResponse
                     * @static
                     * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
                     * @returns {string} The default type url
                     */
                    ListCustomClassesResponse.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                        if (typeUrlPrefix === undefined) {
                            typeUrlPrefix = "type.googleapis.com";
                        }
                        return typeUrlPrefix + "/google.cloud.speech.v1.ListCustomClassesResponse";
                    };

                    return ListCustomClassesResponse;
                })();

                v1.DeleteCustomClassRequest = (function() {

                    /**
                     * Properties of a DeleteCustomClassRequest.
                     * @memberof google.cloud.speech.v1
                     * @interface IDeleteCustomClassRequest
                     * @property {string|null} [name] DeleteCustomClassRequest name
                     */

                    /**
                     * Constructs a new DeleteCustomClassRequest.
                     * @memberof google.cloud.speech.v1
                     * @classdesc Represents a DeleteCustomClassRequest.
                     * @implements IDeleteCustomClassRequest
                     * @constructor
                     * @param {google.cloud.speech.v1.IDeleteCustomClassRequest=} [properties] Properties to set
                     */
                    function DeleteCustomClassRequest(properties) {
                        if (properties)
                            for (let keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                                if (properties[keys[i]] != null)
                                    this[keys[i]] = properties[keys[i]];
                    }

                    /**
                     * DeleteCustomClassRequest name.
                     * @member {string} name
                     * @memberof google.cloud.speech.v1.DeleteCustomClassRequest
                     * @instance
                     */
                    DeleteCustomClassRequest.prototype.name = "";

                    /**
                     * Creates a new DeleteCustomClassRequest instance using the specified properties.
                     * @function create
                     * @memberof google.cloud.speech.v1.DeleteCustomClassRequest
                     * @static
                     * @param {google.cloud.speech.v1.IDeleteCustomClassRequest=} [properties] Properties to set
                     * @returns {google.cloud.speech.v1.DeleteCustomClassRequest} DeleteCustomClassRequest instance
                     */
                    DeleteCustomClassRequest.create = function create(properties) {
                        return new DeleteCustomClassRequest(properties);
                    };

                    /**
                     * Encodes the specified DeleteCustomClassRequest message. Does not implicitly {@link google.cloud.speech.v1.DeleteCustomClassRequest.verify|verify} messages.
                     * @function encode
                     * @memberof google.cloud.speech.v1.DeleteCustomClassRequest
                     * @static
                     * @param {google.cloud.speech.v1.IDeleteCustomClassRequest} message DeleteCustomClassRequest message or plain object to encode
                     * @param {$protobuf.Writer} [writer] Writer to encode to
                     * @returns {$protobuf.Writer} Writer
                     */
                    DeleteCustomClassRequest.encode = function encode(message, writer) {
                        if (!writer)
                            writer = $Writer.create();
                        if (message.name != null && Object.hasOwnProperty.call(message, "name"))
                            writer.uint32(/* id 1, wireType 2 =*/10).string(message.name);
                        return writer;
                    };

                    /**
                     * Encodes the specified DeleteCustomClassRequest message, length delimited. Does not implicitly {@link google.cloud.speech.v1.DeleteCustomClassRequest.verify|verify} messages.
                     * @function encodeDelimited
                     * @memberof google.cloud.speech.v1.DeleteCustomClassRequest
                     * @static
                     * @param {google.cloud.speech.v1.IDeleteCustomClassRequest} message DeleteCustomClassRequest message or plain object to encode
                     * @param {$protobuf.Writer} [writer] Writer to encode to
                     * @returns {$protobuf.Writer} Writer
                     */
                    DeleteCustomClassRequest.encodeDelimited = function encodeDelimited(message, writer) {
                        return this.encode(message, writer).ldelim();
                    };

                    /**
                     * Decodes a DeleteCustomClassRequest message from the specified reader or buffer.
                     * @function decode
                     * @memberof google.cloud.speech.v1.DeleteCustomClassRequest
                     * @static
                     * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                     * @param {number} [length] Message length if known beforehand
                     * @returns {google.cloud.speech.v1.DeleteCustomClassRequest} DeleteCustomClassRequest
                     * @throws {Error} If the payload is not a reader or valid buffer
                     * @throws {$protobuf.util.ProtocolError} If required fields are missing
                     */
                    DeleteCustomClassRequest.decode = function decode(reader, length) {
                        if (!(reader instanceof $Reader))
                            reader = $Reader.create(reader);
                        let end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.speech.v1.DeleteCustomClassRequest();
                        while (reader.pos < end) {
                            let tag = reader.uint32();
                            switch (tag >>> 3) {
                            case 1: {
                                    message.name = reader.string();
                                    break;
                                }
                            default:
                                reader.skipType(tag & 7);
                                break;
                            }
                        }
                        return message;
                    };

                    /**
                     * Decodes a DeleteCustomClassRequest message from the specified reader or buffer, length delimited.
                     * @function decodeDelimited
                     * @memberof google.cloud.speech.v1.DeleteCustomClassRequest
                     * @static
                     * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                     * @returns {google.cloud.speech.v1.DeleteCustomClassRequest} DeleteCustomClassRequest
                     * @throws {Error} If the payload is not a reader or valid buffer
                     * @throws {$protobuf.util.ProtocolError} If required fields are missing
                     */
                    DeleteCustomClassRequest.decodeDelimited = function decodeDelimited(reader) {
                        if (!(reader instanceof $Reader))
                            reader = new $Reader(reader);
                        return this.decode(reader, reader.uint32());
                    };

                    /**
                     * Verifies a DeleteCustomClassRequest message.
                     * @function verify
                     * @memberof google.cloud.speech.v1.DeleteCustomClassRequest
                     * @static
                     * @param {Object.<string,*>} message Plain object to verify
                     * @returns {string|null} `null` if valid, otherwise the reason why it is not
                     */
                    DeleteCustomClassRequest.verify = function verify(message) {
                        if (typeof message !== "object" || message === null)
                            return "object expected";
                        if (message.name != null && message.hasOwnProperty("name"))
                            if (!$util.isString(message.name))
                                return "name: string expected";
                        return null;
                    };

                    /**
                     * Creates a DeleteCustomClassRequest message from a plain object. Also converts values to their respective internal types.
                     * @function fromObject
                     * @memberof google.cloud.speech.v1.DeleteCustomClassRequest
                     * @static
                     * @param {Object.<string,*>} object Plain object
                     * @returns {google.cloud.speech.v1.DeleteCustomClassRequest} DeleteCustomClassRequest
                     */
                    DeleteCustomClassRequest.fromObject = function fromObject(object) {
                        if (object instanceof $root.google.cloud.speech.v1.DeleteCustomClassRequest)
                            return object;
                        let message = new $root.google.cloud.speech.v1.DeleteCustomClassRequest();
                        if (object.name != null)
                            message.name = String(object.name);
                        return message;
                    };

                    /**
                     * Creates a plain object from a DeleteCustomClassRequest message. Also converts values to other types if specified.
                     * @function toObject
                     * @memberof google.cloud.speech.v1.DeleteCustomClassRequest
                     * @static
                     * @param {google.cloud.speech.v1.DeleteCustomClassRequest} message DeleteCustomClassRequest
                     * @param {$protobuf.IConversionOptions} [options] Conversion options
                     * @returns {Object.<string,*>} Plain object
                     */
                    DeleteCustomClassRequest.toObject = function toObject(message, options) {
                        if (!options)
                            options = {};
                        let object = {};
                        if (options.defaults)
                            object.name = "";
                        if (message.name != null && message.hasOwnProperty("name"))
                            object.name = message.name;
                        return object;
                    };

                    /**
                     * Converts this DeleteCustomClassRequest to JSON.
                     * @function toJSON
                     * @memberof google.cloud.speech.v1.DeleteCustomClassRequest
                     * @instance
                     * @returns {Object.<string,*>} JSON object
                     */
                    DeleteCustomClassRequest.prototype.toJSON = function toJSON() {
                        return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                    };

                    /**
                     * Gets the default type url for DeleteCustomClassRequest
                     * @function getTypeUrl
                     * @memberof google.cloud.speech.v1.DeleteCustomClassRequest
                     * @static
                     * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
                     * @returns {string} The default type url
                     */
                    DeleteCustomClassRequest.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                        if (typeUrlPrefix === undefined) {
                            typeUrlPrefix = "type.googleapis.com";
                        }
                        return typeUrlPrefix + "/google.cloud.speech.v1.DeleteCustomClassRequest";
                    };

                    return DeleteCustomClassRequest;
                })();

                return v1;
            })();

            return speech;
        })();

        return cloud;
    })();

    google.api = (function() {

        /**
         * Namespace api.
         * @memberof google
         * @namespace
         */
        const api = {};

        api.Http = (function() {

            /**
             * Properties of a Http.
             * @memberof google.api
             * @interface IHttp
             * @property {Array.<google.api.IHttpRule>|null} [rules] Http rules
             * @property {boolean|null} [fullyDecodeReservedExpansion] Http fullyDecodeReservedExpansion
             */

            /**
             * Constructs a new Http.
             * @memberof google.api
             * @classdesc Represents a Http.
             * @implements IHttp
             * @constructor
             * @param {google.api.IHttp=} [properties] Properties to set
             */
            function Http(properties) {
                this.rules = [];
                if (properties)
                    for (let keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                        if (properties[keys[i]] != null)
                            this[keys[i]] = properties[keys[i]];
            }

            /**
             * Http rules.
             * @member {Array.<google.api.IHttpRule>} rules
             * @memberof google.api.Http
             * @instance
             */
            Http.prototype.rules = $util.emptyArray;

            /**
             * Http fullyDecodeReservedExpansion.
             * @member {boolean} fullyDecodeReservedExpansion
             * @memberof google.api.Http
             * @instance
             */
            Http.prototype.fullyDecodeReservedExpansion = false;

            /**
             * Creates a new Http instance using the specified properties.
             * @function create
             * @memberof google.api.Http
             * @static
             * @param {google.api.IHttp=} [properties] Properties to set
             * @returns {google.api.Http} Http instance
             */
            Http.create = function create(properties) {
                return new Http(properties);
            };

            /**
             * Encodes the specified Http message. Does not implicitly {@link google.api.Http.verify|verify} messages.
             * @function encode
             * @memberof google.api.Http
             * @static
             * @param {google.api.IHttp} message Http message or plain object to encode
             * @param {$protobuf.Writer} [writer] Writer to encode to
             * @returns {$protobuf.Writer} Writer
             */
            Http.encode = function encode(message, writer) {
                if (!writer)
                    writer = $Writer.create();
                if (message.rules != null && message.rules.length)
                    for (let i = 0; i < message.rules.length; ++i)
                        $root.google.api.HttpRule.encode(message.rules[i], writer.uint32(/* id 1, wireType 2 =*/10).fork()).ldelim();
                if (message.fullyDecodeReservedExpansion != null && Object.hasOwnProperty.call(message, "fullyDecodeReservedExpansion"))
                    writer.uint32(/* id 2, wireType 0 =*/16).bool(message.fullyDecodeReservedExpansion);
                return writer;
            };

            /**
             * Encodes the specified Http message, length delimited. Does not implicitly {@link google.api.Http.verify|verify} messages.
             * @function encodeDelimited
             * @memberof google.api.Http
             * @static
             * @param {google.api.IHttp} message Http message or plain object to encode
             * @param {$protobuf.Writer} [writer] Writer to encode to
             * @returns {$protobuf.Writer} Writer
             */
            Http.encodeDelimited = function encodeDelimited(message, writer) {
                return this.encode(message, writer).ldelim();
            };

            /**
             * Decodes a Http message from the specified reader or buffer.
             * @function decode
             * @memberof google.api.Http
             * @static
             * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
             * @param {number} [length] Message length if known beforehand
             * @returns {google.api.Http} Http
             * @throws {Error} If the payload is not a reader or valid buffer
             * @throws {$protobuf.util.ProtocolError} If required fields are missing
             */
            Http.decode = function decode(reader, length) {
                if (!(reader instanceof $Reader))
                    reader = $Reader.create(reader);
                let end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.api.Http();
                while (reader.pos < end) {
                    let tag = reader.uint32();
                    switch (tag >>> 3) {
                    case 1: {
                            if (!(message.rules && message.rules.length))
                                message.rules = [];
                            message.rules.push($root.google.api.HttpRule.decode(reader, reader.uint32()));
                            break;
                        }
                    case 2: {
                            message.fullyDecodeReservedExpansion = reader.bool();
                            break;
                        }
                    default:
                        reader.skipType(tag & 7);
                        break;
                    }
                }
                return message;
            };

            /**
             * Decodes a Http message from the specified reader or buffer, length delimited.
             * @function decodeDelimited
             * @memberof google.api.Http
             * @static
             * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
             * @returns {google.api.Http} Http
             * @throws {Error} If the payload is not a reader or valid buffer
             * @throws {$protobuf.util.ProtocolError} If required fields are missing
             */
            Http.decodeDelimited = function decodeDelimited(reader) {
                if (!(reader instanceof $Reader))
                    reader = new $Reader(reader);
                return this.decode(reader, reader.uint32());
            };

            /**
             * Verifies a Http message.
             * @function verify
             * @memberof google.api.Http
             * @static
             * @param {Object.<string,*>} message Plain object to verify
             * @returns {string|null} `null` if valid, otherwise the reason why it is not
             */
            Http.verify = function verify(message) {
                if (typeof message !== "object" || message === null)
                    return "object expected";
                if (message.rules != null && message.hasOwnProperty("rules")) {
                    if (!Array.isArray(message.rules))
                        return "rules: array expected";
                    for (let i = 0; i < message.rules.length; ++i) {
                        let error = $root.google.api.HttpRule.verify(message.rules[i]);
                        if (error)
                            return "rules." + error;
                    }
                }
                if (message.fullyDecodeReservedExpansion != null && message.hasOwnProperty("fullyDecodeReservedExpansion"))
                    if (typeof message.fullyDecodeReservedExpansion !== "boolean")
                        return "fullyDecodeReservedExpansion: boolean expected";
                return null;
            };

            /**
             * Creates a Http message from a plain object. Also converts values to their respective internal types.
             * @function fromObject
             * @memberof google.api.Http
             * @static
             * @param {Object.<string,*>} object Plain object
             * @returns {google.api.Http} Http
             */
            Http.fromObject = function fromObject(object) {
                if (object instanceof $root.google.api.Http)
                    return object;
                let message = new $root.google.api.Http();
                if (object.rules) {
                    if (!Array.isArray(object.rules))
                        throw TypeError(".google.api.Http.rules: array expected");
                    message.rules = [];
                    for (let i = 0; i < object.rules.length; ++i) {
                        if (typeof object.rules[i] !== "object")
                            throw TypeError(".google.api.Http.rules: object expected");
                        message.rules[i] = $root.google.api.HttpRule.fromObject(object.rules[i]);
                    }
                }
                if (object.fullyDecodeReservedExpansion != null)
                    message.fullyDecodeReservedExpansion = Boolean(object.fullyDecodeReservedExpansion);
                return message;
            };

            /**
             * Creates a plain object from a Http message. Also converts values to other types if specified.
             * @function toObject
             * @memberof google.api.Http
             * @static
             * @param {google.api.Http} message Http
             * @param {$protobuf.IConversionOptions} [options] Conversion options
             * @returns {Object.<string,*>} Plain object
             */
            Http.toObject = function toObject(message, options) {
                if (!options)
                    options = {};
                let object = {};
                if (options.arrays || options.defaults)
                    object.rules = [];
                if (options.defaults)
                    object.fullyDecodeReservedExpansion = false;
                if (message.rules && message.rules.length) {
                    object.rules = [];
                    for (let j = 0; j < message.rules.length; ++j)
                        object.rules[j] = $root.google.api.HttpRule.toObject(message.rules[j], options);
                }
                if (message.fullyDecodeReservedExpansion != null && message.hasOwnProperty("fullyDecodeReservedExpansion"))
                    object.fullyDecodeReservedExpansion = message.fullyDecodeReservedExpansion;
                return object;
            };

            /**
             * Converts this Http to JSON.
             * @function toJSON
             * @memberof google.api.Http
             * @instance
             * @returns {Object.<string,*>} JSON object
             */
            Http.prototype.toJSON = function toJSON() {
                return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
            };

            /**
             * Gets the default type url for Http
             * @function getTypeUrl
             * @memberof google.api.Http
             * @static
             * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
             * @returns {string} The default type url
             */
            Http.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                if (typeUrlPrefix === undefined) {
                    typeUrlPrefix = "type.googleapis.com";
                }
                return typeUrlPrefix + "/google.api.Http";
            };

            return Http;
        })();

        api.HttpRule = (function() {

            /**
             * Properties of a HttpRule.
             * @memberof google.api
             * @interface IHttpRule
             * @property {string|null} [selector] HttpRule selector
             * @property {string|null} [get] HttpRule get
             * @property {string|null} [put] HttpRule put
             * @property {string|null} [post] HttpRule post
             * @property {string|null} ["delete"] HttpRule delete
             * @property {string|null} [patch] HttpRule patch
             * @property {google.api.ICustomHttpPattern|null} [custom] HttpRule custom
             * @property {string|null} [body] HttpRule body
             * @property {string|null} [responseBody] HttpRule responseBody
             * @property {Array.<google.api.IHttpRule>|null} [additionalBindings] HttpRule additionalBindings
             */

            /**
             * Constructs a new HttpRule.
             * @memberof google.api
             * @classdesc Represents a HttpRule.
             * @implements IHttpRule
             * @constructor
             * @param {google.api.IHttpRule=} [properties] Properties to set
             */
            function HttpRule(properties) {
                this.additionalBindings = [];
                if (properties)
                    for (let keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                        if (properties[keys[i]] != null)
                            this[keys[i]] = properties[keys[i]];
            }

            /**
             * HttpRule selector.
             * @member {string} selector
             * @memberof google.api.HttpRule
             * @instance
             */
            HttpRule.prototype.selector = "";

            /**
             * HttpRule get.
             * @member {string|null|undefined} get
             * @memberof google.api.HttpRule
             * @instance
             */
            HttpRule.prototype.get = null;

            /**
             * HttpRule put.
             * @member {string|null|undefined} put
             * @memberof google.api.HttpRule
             * @instance
             */
            HttpRule.prototype.put = null;

            /**
             * HttpRule post.
             * @member {string|null|undefined} post
             * @memberof google.api.HttpRule
             * @instance
             */
            HttpRule.prototype.post = null;

            /**
             * HttpRule delete.
             * @member {string|null|undefined} delete
             * @memberof google.api.HttpRule
             * @instance
             */
            HttpRule.prototype["delete"] = null;

            /**
             * HttpRule patch.
             * @member {string|null|undefined} patch
             * @memberof google.api.HttpRule
             * @instance
             */
            HttpRule.prototype.patch = null;

            /**
             * HttpRule custom.
             * @member {google.api.ICustomHttpPattern|null|undefined} custom
             * @memberof google.api.HttpRule
             * @instance
             */
            HttpRule.prototype.custom = null;

            /**
             * HttpRule body.
             * @member {string} body
             * @memberof google.api.HttpRule
             * @instance
             */
            HttpRule.prototype.body = "";

            /**
             * HttpRule responseBody.
             * @member {string} responseBody
             * @memberof google.api.HttpRule
             * @instance
             */
            HttpRule.prototype.responseBody = "";

            /**
             * HttpRule additionalBindings.
             * @member {Array.<google.api.IHttpRule>} additionalBindings
             * @memberof google.api.HttpRule
             * @instance
             */
            HttpRule.prototype.additionalBindings = $util.emptyArray;

            // OneOf field names bound to virtual getters and setters
            let $oneOfFields;

            /**
             * HttpRule pattern.
             * @member {"get"|"put"|"post"|"delete"|"patch"|"custom"|undefined} pattern
             * @memberof google.api.HttpRule
             * @instance
             */
            Object.defineProperty(HttpRule.prototype, "pattern", {
                get: $util.oneOfGetter($oneOfFields = ["get", "put", "post", "delete", "patch", "custom"]),
                set: $util.oneOfSetter($oneOfFields)
            });

            /**
             * Creates a new HttpRule instance using the specified properties.
             * @function create
             * @memberof google.api.HttpRule
             * @static
             * @param {google.api.IHttpRule=} [properties] Properties to set
             * @returns {google.api.HttpRule} HttpRule instance
             */
            HttpRule.create = function create(properties) {
                return new HttpRule(properties);
            };

            /**
             * Encodes the specified HttpRule message. Does not implicitly {@link google.api.HttpRule.verify|verify} messages.
             * @function encode
             * @memberof google.api.HttpRule
             * @static
             * @param {google.api.IHttpRule} message HttpRule message or plain object to encode
             * @param {$protobuf.Writer} [writer] Writer to encode to
             * @returns {$protobuf.Writer} Writer
             */
            HttpRule.encode = function encode(message, writer) {
                if (!writer)
                    writer = $Writer.create();
                if (message.selector != null && Object.hasOwnProperty.call(message, "selector"))
                    writer.uint32(/* id 1, wireType 2 =*/10).string(message.selector);
                if (message.get != null && Object.hasOwnProperty.call(message, "get"))
                    writer.uint32(/* id 2, wireType 2 =*/18).string(message.get);
                if (message.put != null && Object.hasOwnProperty.call(message, "put"))
                    writer.uint32(/* id 3, wireType 2 =*/26).string(message.put);
                if (message.post != null && Object.hasOwnProperty.call(message, "post"))
                    writer.uint32(/* id 4, wireType 2 =*/34).string(message.post);
                if (message["delete"] != null && Object.hasOwnProperty.call(message, "delete"))
                    writer.uint32(/* id 5, wireType 2 =*/42).string(message["delete"]);
                if (message.patch != null && Object.hasOwnProperty.call(message, "patch"))
                    writer.uint32(/* id 6, wireType 2 =*/50).string(message.patch);
                if (message.body != null && Object.hasOwnProperty.call(message, "body"))
                    writer.uint32(/* id 7, wireType 2 =*/58).string(message.body);
                if (message.custom != null && Object.hasOwnProperty.call(message, "custom"))
                    $root.google.api.CustomHttpPattern.encode(message.custom, writer.uint32(/* id 8, wireType 2 =*/66).fork()).ldelim();
                if (message.additionalBindings != null && message.additionalBindings.length)
                    for (let i = 0; i < message.additionalBindings.length; ++i)
                        $root.google.api.HttpRule.encode(message.additionalBindings[i], writer.uint32(/* id 11, wireType 2 =*/90).fork()).ldelim();
                if (message.responseBody != null && Object.hasOwnProperty.call(message, "responseBody"))
                    writer.uint32(/* id 12, wireType 2 =*/98).string(message.responseBody);
                return writer;
            };

            /**
             * Encodes the specified HttpRule message, length delimited. Does not implicitly {@link google.api.HttpRule.verify|verify} messages.
             * @function encodeDelimited
             * @memberof google.api.HttpRule
             * @static
             * @param {google.api.IHttpRule} message HttpRule message or plain object to encode
             * @param {$protobuf.Writer} [writer] Writer to encode to
             * @returns {$protobuf.Writer} Writer
             */
            HttpRule.encodeDelimited = function encodeDelimited(message, writer) {
                return this.encode(message, writer).ldelim();
            };

            /**
             * Decodes a HttpRule message from the specified reader or buffer.
             * @function decode
             * @memberof google.api.HttpRule
             * @static
             * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
             * @param {number} [length] Message length if known beforehand
             * @returns {google.api.HttpRule} HttpRule
             * @throws {Error} If the payload is not a reader or valid buffer
             * @throws {$protobuf.util.ProtocolError} If required fields are missing
             */
            HttpRule.decode = function decode(reader, length) {
                if (!(reader instanceof $Reader))
                    reader = $Reader.create(reader);
                let end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.api.HttpRule();
                while (reader.pos < end) {
                    let tag = reader.uint32();
                    switch (tag >>> 3) {
                    case 1: {
                            message.selector = reader.string();
                            break;
                        }
                    case 2: {
                            message.get = reader.string();
                            break;
                        }
                    case 3: {
                            message.put = reader.string();
                            break;
                        }
                    case 4: {
                            message.post = reader.string();
                            break;
                        }
                    case 5: {
                            message["delete"] = reader.string();
                            break;
                        }
                    case 6: {
                            message.patch = reader.string();
                            break;
                        }
                    case 8: {
                            message.custom = $root.google.api.CustomHttpPattern.decode(reader, reader.uint32());
                            break;
                        }
                    case 7: {
                            message.body = reader.string();
                            break;
                        }
                    case 12: {
                            message.responseBody = reader.string();
                            break;
                        }
                    case 11: {
                            if (!(message.additionalBindings && message.additionalBindings.length))
                                message.additionalBindings = [];
                            message.additionalBindings.push($root.google.api.HttpRule.decode(reader, reader.uint32()));
                            break;
                        }
                    default:
                        reader.skipType(tag & 7);
                        break;
                    }
                }
                return message;
            };

            /**
             * Decodes a HttpRule message from the specified reader or buffer, length delimited.
             * @function decodeDelimited
             * @memberof google.api.HttpRule
             * @static
             * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
             * @returns {google.api.HttpRule} HttpRule
             * @throws {Error} If the payload is not a reader or valid buffer
             * @throws {$protobuf.util.ProtocolError} If required fields are missing
             */
            HttpRule.decodeDelimited = function decodeDelimited(reader) {
                if (!(reader instanceof $Reader))
                    reader = new $Reader(reader);
                return this.decode(reader, reader.uint32());
            };

            /**
             * Verifies a HttpRule message.
             * @function verify
             * @memberof google.api.HttpRule
             * @static
             * @param {Object.<string,*>} message Plain object to verify
             * @returns {string|null} `null` if valid, otherwise the reason why it is not
             */
            HttpRule.verify = function verify(message) {
                if (typeof message !== "object" || message === null)
                    return "object expected";
                let properties = {};
                if (message.selector != null && message.hasOwnProperty("selector"))
                    if (!$util.isString(message.selector))
                        return "selector: string expected";
                if (message.get != null && message.hasOwnProperty("get")) {
                    properties.pattern = 1;
                    if (!$util.isString(message.get))
                        return "get: string expected";
                }
                if (message.put != null && message.hasOwnProperty("put")) {
                    if (properties.pattern === 1)
                        return "pattern: multiple values";
                    properties.pattern = 1;
                    if (!$util.isString(message.put))
                        return "put: string expected";
                }
                if (message.post != null && message.hasOwnProperty("post")) {
                    if (properties.pattern === 1)
                        return "pattern: multiple values";
                    properties.pattern = 1;
                    if (!$util.isString(message.post))
                        return "post: string expected";
                }
                if (message["delete"] != null && message.hasOwnProperty("delete")) {
                    if (properties.pattern === 1)
                        return "pattern: multiple values";
                    properties.pattern = 1;
                    if (!$util.isString(message["delete"]))
                        return "delete: string expected";
                }
                if (message.patch != null && message.hasOwnProperty("patch")) {
                    if (properties.pattern === 1)
                        return "pattern: multiple values";
                    properties.pattern = 1;
                    if (!$util.isString(message.patch))
                        return "patch: string expected";
                }
                if (message.custom != null && message.hasOwnProperty("custom")) {
                    if (properties.pattern === 1)
                        return "pattern: multiple values";
                    properties.pattern = 1;
                    {
                        let error = $root.google.api.CustomHttpPattern.verify(message.custom);
                        if (error)
                            return "custom." + error;
                    }
                }
                if (message.body != null && message.hasOwnProperty("body"))
                    if (!$util.isString(message.body))
                        return "body: string expected";
                if (message.responseBody != null && message.hasOwnProperty("responseBody"))
                    if (!$util.isString(message.responseBody))
                        return "responseBody: string expected";
                if (message.additionalBindings != null && message.hasOwnProperty("additionalBindings")) {
                    if (!Array.isArray(message.additionalBindings))
                        return "additionalBindings: array expected";
                    for (let i = 0; i < message.additionalBindings.length; ++i) {
                        let error = $root.google.api.HttpRule.verify(message.additionalBindings[i]);
                        if (error)
                            return "additionalBindings." + error;
                    }
                }
                return null;
            };

            /**
             * Creates a HttpRule message from a plain object. Also converts values to their respective internal types.
             * @function fromObject
             * @memberof google.api.HttpRule
             * @static
             * @param {Object.<string,*>} object Plain object
             * @returns {google.api.HttpRule} HttpRule
             */
            HttpRule.fromObject = function fromObject(object) {
                if (object instanceof $root.google.api.HttpRule)
                    return object;
                let message = new $root.google.api.HttpRule();
                if (object.selector != null)
                    message.selector = String(object.selector);
                if (object.get != null)
                    message.get = String(object.get);
                if (object.put != null)
                    message.put = String(object.put);
                if (object.post != null)
                    message.post = String(object.post);
                if (object["delete"] != null)
                    message["delete"] = String(object["delete"]);
                if (object.patch != null)
                    message.patch = String(object.patch);
                if (object.custom != null) {
                    if (typeof object.custom !== "object")
                        throw TypeError(".google.api.HttpRule.custom: object expected");
                    message.custom = $root.google.api.CustomHttpPattern.fromObject(object.custom);
                }
                if (object.body != null)
                    message.body = String(object.body);
                if (object.responseBody != null)
                    message.responseBody = String(object.responseBody);
                if (object.additionalBindings) {
                    if (!Array.isArray(object.additionalBindings))
                        throw TypeError(".google.api.HttpRule.additionalBindings: array expected");
                    message.additionalBindings = [];
                    for (let i = 0; i < object.additionalBindings.length; ++i) {
                        if (typeof object.additionalBindings[i] !== "object")
                            throw TypeError(".google.api.HttpRule.additionalBindings: object expected");
                        message.additionalBindings[i] = $root.google.api.HttpRule.fromObject(object.additionalBindings[i]);
                    }
                }
                return message;
            };

            /**
             * Creates a plain object from a HttpRule message. Also converts values to other types if specified.
             * @function toObject
             * @memberof google.api.HttpRule
             * @static
             * @param {google.api.HttpRule} message HttpRule
             * @param {$protobuf.IConversionOptions} [options] Conversion options
             * @returns {Object.<string,*>} Plain object
             */
            HttpRule.toObject = function toObject(message, options) {
                if (!options)
                    options = {};
                let object = {};
                if (options.arrays || options.defaults)
                    object.additionalBindings = [];
                if (options.defaults) {
                    object.selector = "";
                    object.body = "";
                    object.responseBody = "";
                }
                if (message.selector != null && message.hasOwnProperty("selector"))
                    object.selector = message.selector;
                if (message.get != null && message.hasOwnProperty("get")) {
                    object.get = message.get;
                    if (options.oneofs)
                        object.pattern = "get";
                }
                if (message.put != null && message.hasOwnProperty("put")) {
                    object.put = message.put;
                    if (options.oneofs)
                        object.pattern = "put";
                }
                if (message.post != null && message.hasOwnProperty("post")) {
                    object.post = message.post;
                    if (options.oneofs)
                        object.pattern = "post";
                }
                if (message["delete"] != null && message.hasOwnProperty("delete")) {
                    object["delete"] = message["delete"];
                    if (options.oneofs)
                        object.pattern = "delete";
                }
                if (message.patch != null && message.hasOwnProperty("patch")) {
                    object.patch = message.patch;
                    if (options.oneofs)
                        object.pattern = "patch";
                }
                if (message.body != null && message.hasOwnProperty("body"))
                    object.body = message.body;
                if (message.custom != null && message.hasOwnProperty("custom")) {
                    object.custom = $root.google.api.CustomHttpPattern.toObject(message.custom, options);
                    if (options.oneofs)
                        object.pattern = "custom";
                }
                if (message.additionalBindings && message.additionalBindings.length) {
                    object.additionalBindings = [];
                    for (let j = 0; j < message.additionalBindings.length; ++j)
                        object.additionalBindings[j] = $root.google.api.HttpRule.toObject(message.additionalBindings[j], options);
                }
                if (message.responseBody != null && message.hasOwnProperty("responseBody"))
                    object.responseBody = message.responseBody;
                return object;
            };

            /**
             * Converts this HttpRule to JSON.
             * @function toJSON
             * @memberof google.api.HttpRule
             * @instance
             * @returns {Object.<string,*>} JSON object
             */
            HttpRule.prototype.toJSON = function toJSON() {
                return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
            };

            /**
             * Gets the default type url for HttpRule
             * @function getTypeUrl
             * @memberof google.api.HttpRule
             * @static
             * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
             * @returns {string} The default type url
             */
            HttpRule.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                if (typeUrlPrefix === undefined) {
                    typeUrlPrefix = "type.googleapis.com";
                }
                return typeUrlPrefix + "/google.api.HttpRule";
            };

            return HttpRule;
        })();

        api.CustomHttpPattern = (function() {

            /**
             * Properties of a CustomHttpPattern.
             * @memberof google.api
             * @interface ICustomHttpPattern
             * @property {string|null} [kind] CustomHttpPattern kind
             * @property {string|null} [path] CustomHttpPattern path
             */

            /**
             * Constructs a new CustomHttpPattern.
             * @memberof google.api
             * @classdesc Represents a CustomHttpPattern.
             * @implements ICustomHttpPattern
             * @constructor
             * @param {google.api.ICustomHttpPattern=} [properties] Properties to set
             */
            function CustomHttpPattern(properties) {
                if (properties)
                    for (let keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                        if (properties[keys[i]] != null)
                            this[keys[i]] = properties[keys[i]];
            }

            /**
             * CustomHttpPattern kind.
             * @member {string} kind
             * @memberof google.api.CustomHttpPattern
             * @instance
             */
            CustomHttpPattern.prototype.kind = "";

            /**
             * CustomHttpPattern path.
             * @member {string} path
             * @memberof google.api.CustomHttpPattern
             * @instance
             */
            CustomHttpPattern.prototype.path = "";

            /**
             * Creates a new CustomHttpPattern instance using the specified properties.
             * @function create
             * @memberof google.api.CustomHttpPattern
             * @static
             * @param {google.api.ICustomHttpPattern=} [properties] Properties to set
             * @returns {google.api.CustomHttpPattern} CustomHttpPattern instance
             */
            CustomHttpPattern.create = function create(properties) {
                return new CustomHttpPattern(properties);
            };

            /**
             * Encodes the specified CustomHttpPattern message. Does not implicitly {@link google.api.CustomHttpPattern.verify|verify} messages.
             * @function encode
             * @memberof google.api.CustomHttpPattern
             * @static
             * @param {google.api.ICustomHttpPattern} message CustomHttpPattern message or plain object to encode
             * @param {$protobuf.Writer} [writer] Writer to encode to
             * @returns {$protobuf.Writer} Writer
             */
            CustomHttpPattern.encode = function encode(message, writer) {
                if (!writer)
                    writer = $Writer.create();
                if (message.kind != null && Object.hasOwnProperty.call(message, "kind"))
                    writer.uint32(/* id 1, wireType 2 =*/10).string(message.kind);
                if (message.path != null && Object.hasOwnProperty.call(message, "path"))
                    writer.uint32(/* id 2, wireType 2 =*/18).string(message.path);
                return writer;
            };

            /**
             * Encodes the specified CustomHttpPattern message, length delimited. Does not implicitly {@link google.api.CustomHttpPattern.verify|verify} messages.
             * @function encodeDelimited
             * @memberof google.api.CustomHttpPattern
             * @static
             * @param {google.api.ICustomHttpPattern} message CustomHttpPattern message or plain object to encode
             * @param {$protobuf.Writer} [writer] Writer to encode to
             * @returns {$protobuf.Writer} Writer
             */
            CustomHttpPattern.encodeDelimited = function encodeDelimited(message, writer) {
                return this.encode(message, writer).ldelim();
            };

            /**
             * Decodes a CustomHttpPattern message from the specified reader or buffer.
             * @function decode
             * @memberof google.api.CustomHttpPattern
             * @static
             * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
             * @param {number} [length] Message length if known beforehand
             * @returns {google.api.CustomHttpPattern} CustomHttpPattern
             * @throws {Error} If the payload is not a reader or valid buffer
             * @throws {$protobuf.util.ProtocolError} If required fields are missing
             */
            CustomHttpPattern.decode = function decode(reader, length) {
                if (!(reader instanceof $Reader))
                    reader = $Reader.create(reader);
                let end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.api.CustomHttpPattern();
                while (reader.pos < end) {
                    let tag = reader.uint32();
                    switch (tag >>> 3) {
                    case 1: {
                            message.kind = reader.string();
                            break;
                        }
                    case 2: {
                            message.path = reader.string();
                            break;
                        }
                    default:
                        reader.skipType(tag & 7);
                        break;
                    }
                }
                return message;
            };

            /**
             * Decodes a CustomHttpPattern message from the specified reader or buffer, length delimited.
             * @function decodeDelimited
             * @memberof google.api.CustomHttpPattern
             * @static
             * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
             * @returns {google.api.CustomHttpPattern} CustomHttpPattern
             * @throws {Error} If the payload is not a reader or valid buffer
             * @throws {$protobuf.util.ProtocolError} If required fields are missing
             */
            CustomHttpPattern.decodeDelimited = function decodeDelimited(reader) {
                if (!(reader instanceof $Reader))
                    reader = new $Reader(reader);
                return this.decode(reader, reader.uint32());
            };

            /**
             * Verifies a CustomHttpPattern message.
             * @function verify
             * @memberof google.api.CustomHttpPattern
             * @static
             * @param {Object.<string,*>} message Plain object to verify
             * @returns {string|null} `null` if valid, otherwise the reason why it is not
             */
            CustomHttpPattern.verify = function verify(message) {
                if (typeof message !== "object" || message === null)
                    return "object expected";
                if (message.kind != null && message.hasOwnProperty("kind"))
                    if (!$util.isString(message.kind))
                        return "kind: string expected";
                if (message.path != null && message.hasOwnProperty("path"))
                    if (!$util.isString(message.path))
                        return "path: string expected";
                return null;
            };

            /**
             * Creates a CustomHttpPattern message from a plain object. Also converts values to their respective internal types.
             * @function fromObject
             * @memberof google.api.CustomHttpPattern
             * @static
             * @param {Object.<string,*>} object Plain object
             * @returns {google.api.CustomHttpPattern} CustomHttpPattern
             */
            CustomHttpPattern.fromObject = function fromObject(object) {
                if (object instanceof $root.google.api.CustomHttpPattern)
                    return object;
                let message = new $root.google.api.CustomHttpPattern();
                if (object.kind != null)
                    message.kind = String(object.kind);
                if (object.path != null)
                    message.path = String(object.path);
                return message;
            };

            /**
             * Creates a plain object from a CustomHttpPattern message. Also converts values to other types if specified.
             * @function toObject
             * @memberof google.api.CustomHttpPattern
             * @static
             * @param {google.api.CustomHttpPattern} message CustomHttpPattern
             * @param {$protobuf.IConversionOptions} [options] Conversion options
             * @returns {Object.<string,*>} Plain object
             */
            CustomHttpPattern.toObject = function toObject(message, options) {
                if (!options)
                    options = {};
                let object = {};
                if (options.defaults) {
                    object.kind = "";
                    object.path = "";
                }
                if (message.kind != null && message.hasOwnProperty("kind"))
                    object.kind = message.kind;
                if (message.path != null && message.hasOwnProperty("path"))
                    object.path = message.path;
                return object;
            };

            /**
             * Converts this CustomHttpPattern to JSON.
             * @function toJSON
             * @memberof google.api.CustomHttpPattern
             * @instance
             * @returns {Object.<string,*>} JSON object
             */
            CustomHttpPattern.prototype.toJSON = function toJSON() {
                return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
            };

            /**
             * Gets the default type url for CustomHttpPattern
             * @function getTypeUrl
             * @memberof google.api.CustomHttpPattern
             * @static
             * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
             * @returns {string} The default type url
             */
            CustomHttpPattern.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                if (typeUrlPrefix === undefined) {
                    typeUrlPrefix = "type.googleapis.com";
                }
                return typeUrlPrefix + "/google.api.CustomHttpPattern";
            };

            return CustomHttpPattern;
        })();

        api.CommonLanguageSettings = (function() {

            /**
             * Properties of a CommonLanguageSettings.
             * @memberof google.api
             * @interface ICommonLanguageSettings
             * @property {string|null} [referenceDocsUri] CommonLanguageSettings referenceDocsUri
             * @property {Array.<google.api.ClientLibraryDestination>|null} [destinations] CommonLanguageSettings destinations
             */

            /**
             * Constructs a new CommonLanguageSettings.
             * @memberof google.api
             * @classdesc Represents a CommonLanguageSettings.
             * @implements ICommonLanguageSettings
             * @constructor
             * @param {google.api.ICommonLanguageSettings=} [properties] Properties to set
             */
            function CommonLanguageSettings(properties) {
                this.destinations = [];
                if (properties)
                    for (let keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                        if (properties[keys[i]] != null)
                            this[keys[i]] = properties[keys[i]];
            }

            /**
             * CommonLanguageSettings referenceDocsUri.
             * @member {string} referenceDocsUri
             * @memberof google.api.CommonLanguageSettings
             * @instance
             */
            CommonLanguageSettings.prototype.referenceDocsUri = "";

            /**
             * CommonLanguageSettings destinations.
             * @member {Array.<google.api.ClientLibraryDestination>} destinations
             * @memberof google.api.CommonLanguageSettings
             * @instance
             */
            CommonLanguageSettings.prototype.destinations = $util.emptyArray;

            /**
             * Creates a new CommonLanguageSettings instance using the specified properties.
             * @function create
             * @memberof google.api.CommonLanguageSettings
             * @static
             * @param {google.api.ICommonLanguageSettings=} [properties] Properties to set
             * @returns {google.api.CommonLanguageSettings} CommonLanguageSettings instance
             */
            CommonLanguageSettings.create = function create(properties) {
                return new CommonLanguageSettings(properties);
            };

            /**
             * Encodes the specified CommonLanguageSettings message. Does not implicitly {@link google.api.CommonLanguageSettings.verify|verify} messages.
             * @function encode
             * @memberof google.api.CommonLanguageSettings
             * @static
             * @param {google.api.ICommonLanguageSettings} message CommonLanguageSettings message or plain object to encode
             * @param {$protobuf.Writer} [writer] Writer to encode to
             * @returns {$protobuf.Writer} Writer
             */
            CommonLanguageSettings.encode = function encode(message, writer) {
                if (!writer)
                    writer = $Writer.create();
                if (message.referenceDocsUri != null && Object.hasOwnProperty.call(message, "referenceDocsUri"))
                    writer.uint32(/* id 1, wireType 2 =*/10).string(message.referenceDocsUri);
                if (message.destinations != null && message.destinations.length) {
                    writer.uint32(/* id 2, wireType 2 =*/18).fork();
                    for (let i = 0; i < message.destinations.length; ++i)
                        writer.int32(message.destinations[i]);
                    writer.ldelim();
                }
                return writer;
            };

            /**
             * Encodes the specified CommonLanguageSettings message, length delimited. Does not implicitly {@link google.api.CommonLanguageSettings.verify|verify} messages.
             * @function encodeDelimited
             * @memberof google.api.CommonLanguageSettings
             * @static
             * @param {google.api.ICommonLanguageSettings} message CommonLanguageSettings message or plain object to encode
             * @param {$protobuf.Writer} [writer] Writer to encode to
             * @returns {$protobuf.Writer} Writer
             */
            CommonLanguageSettings.encodeDelimited = function encodeDelimited(message, writer) {
                return this.encode(message, writer).ldelim();
            };

            /**
             * Decodes a CommonLanguageSettings message from the specified reader or buffer.
             * @function decode
             * @memberof google.api.CommonLanguageSettings
             * @static
             * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
             * @param {number} [length] Message length if known beforehand
             * @returns {google.api.CommonLanguageSettings} CommonLanguageSettings
             * @throws {Error} If the payload is not a reader or valid buffer
             * @throws {$protobuf.util.ProtocolError} If required fields are missing
             */
            CommonLanguageSettings.decode = function decode(reader, length) {
                if (!(reader instanceof $Reader))
                    reader = $Reader.create(reader);
                let end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.api.CommonLanguageSettings();
                while (reader.pos < end) {
                    let tag = reader.uint32();
                    switch (tag >>> 3) {
                    case 1: {
                            message.referenceDocsUri = reader.string();
                            break;
                        }
                    case 2: {
                            if (!(message.destinations && message.destinations.length))
                                message.destinations = [];
                            if ((tag & 7) === 2) {
                                let end2 = reader.uint32() + reader.pos;
                                while (reader.pos < end2)
                                    message.destinations.push(reader.int32());
                            } else
                                message.destinations.push(reader.int32());
                            break;
                        }
                    default:
                        reader.skipType(tag & 7);
                        break;
                    }
                }
                return message;
            };

            /**
             * Decodes a CommonLanguageSettings message from the specified reader or buffer, length delimited.
             * @function decodeDelimited
             * @memberof google.api.CommonLanguageSettings
             * @static
             * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
             * @returns {google.api.CommonLanguageSettings} CommonLanguageSettings
             * @throws {Error} If the payload is not a reader or valid buffer
             * @throws {$protobuf.util.ProtocolError} If required fields are missing
             */
            CommonLanguageSettings.decodeDelimited = function decodeDelimited(reader) {
                if (!(reader instanceof $Reader))
                    reader = new $Reader(reader);
                return this.decode(reader, reader.uint32());
            };

            /**
             * Verifies a CommonLanguageSettings message.
             * @function verify
             * @memberof google.api.CommonLanguageSettings
             * @static
             * @param {Object.<string,*>} message Plain object to verify
             * @returns {string|null} `null` if valid, otherwise the reason why it is not
             */
            CommonLanguageSettings.verify = function verify(message) {
                if (typeof message !== "object" || message === null)
                    return "object expected";
                if (message.referenceDocsUri != null && message.hasOwnProperty("referenceDocsUri"))
                    if (!$util.isString(message.referenceDocsUri))
                        return "referenceDocsUri: string expected";
                if (message.destinations != null && message.hasOwnProperty("destinations")) {
                    if (!Array.isArray(message.destinations))
                        return "destinations: array expected";
                    for (let i = 0; i < message.destinations.length; ++i)
                        switch (message.destinations[i]) {
                        default:
                            return "destinations: enum value[] expected";
                        case 0:
                        case 10:
                        case 20:
                            break;
                        }
                }
                return null;
            };

            /**
             * Creates a CommonLanguageSettings message from a plain object. Also converts values to their respective internal types.
             * @function fromObject
             * @memberof google.api.CommonLanguageSettings
             * @static
             * @param {Object.<string,*>} object Plain object
             * @returns {google.api.CommonLanguageSettings} CommonLanguageSettings
             */
            CommonLanguageSettings.fromObject = function fromObject(object) {
                if (object instanceof $root.google.api.CommonLanguageSettings)
                    return object;
                let message = new $root.google.api.CommonLanguageSettings();
                if (object.referenceDocsUri != null)
                    message.referenceDocsUri = String(object.referenceDocsUri);
                if (object.destinations) {
                    if (!Array.isArray(object.destinations))
                        throw TypeError(".google.api.CommonLanguageSettings.destinations: array expected");
                    message.destinations = [];
                    for (let i = 0; i < object.destinations.length; ++i)
                        switch (object.destinations[i]) {
                        default:
                            if (typeof object.destinations[i] === "number") {
                                message.destinations[i] = object.destinations[i];
                                break;
                            }
                        case "CLIENT_LIBRARY_DESTINATION_UNSPECIFIED":
                        case 0:
                            message.destinations[i] = 0;
                            break;
                        case "GITHUB":
                        case 10:
                            message.destinations[i] = 10;
                            break;
                        case "PACKAGE_MANAGER":
                        case 20:
                            message.destinations[i] = 20;
                            break;
                        }
                }
                return message;
            };

            /**
             * Creates a plain object from a CommonLanguageSettings message. Also converts values to other types if specified.
             * @function toObject
             * @memberof google.api.CommonLanguageSettings
             * @static
             * @param {google.api.CommonLanguageSettings} message CommonLanguageSettings
             * @param {$protobuf.IConversionOptions} [options] Conversion options
             * @returns {Object.<string,*>} Plain object
             */
            CommonLanguageSettings.toObject = function toObject(message, options) {
                if (!options)
                    options = {};
                let object = {};
                if (options.arrays || options.defaults)
                    object.destinations = [];
                if (options.defaults)
                    object.referenceDocsUri = "";
                if (message.referenceDocsUri != null && message.hasOwnProperty("referenceDocsUri"))
                    object.referenceDocsUri = message.referenceDocsUri;
                if (message.destinations && message.destinations.length) {
                    object.destinations = [];
                    for (let j = 0; j < message.destinations.length; ++j)
                        object.destinations[j] = options.enums === String ? $root.google.api.ClientLibraryDestination[message.destinations[j]] === undefined ? message.destinations[j] : $root.google.api.ClientLibraryDestination[message.destinations[j]] : message.destinations[j];
                }
                return object;
            };

            /**
             * Converts this CommonLanguageSettings to JSON.
             * @function toJSON
             * @memberof google.api.CommonLanguageSettings
             * @instance
             * @returns {Object.<string,*>} JSON object
             */
            CommonLanguageSettings.prototype.toJSON = function toJSON() {
                return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
            };

            /**
             * Gets the default type url for CommonLanguageSettings
             * @function getTypeUrl
             * @memberof google.api.CommonLanguageSettings
             * @static
             * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
             * @returns {string} The default type url
             */
            CommonLanguageSettings.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                if (typeUrlPrefix === undefined) {
                    typeUrlPrefix = "type.googleapis.com";
                }
                return typeUrlPrefix + "/google.api.CommonLanguageSettings";
            };

            return CommonLanguageSettings;
        })();

        api.ClientLibrarySettings = (function() {

            /**
             * Properties of a ClientLibrarySettings.
             * @memberof google.api
             * @interface IClientLibrarySettings
             * @property {string|null} [version] ClientLibrarySettings version
             * @property {google.api.LaunchStage|null} [launchStage] ClientLibrarySettings launchStage
             * @property {boolean|null} [restNumericEnums] ClientLibrarySettings restNumericEnums
             * @property {google.api.IJavaSettings|null} [javaSettings] ClientLibrarySettings javaSettings
             * @property {google.api.ICppSettings|null} [cppSettings] ClientLibrarySettings cppSettings
             * @property {google.api.IPhpSettings|null} [phpSettings] ClientLibrarySettings phpSettings
             * @property {google.api.IPythonSettings|null} [pythonSettings] ClientLibrarySettings pythonSettings
             * @property {google.api.INodeSettings|null} [nodeSettings] ClientLibrarySettings nodeSettings
             * @property {google.api.IDotnetSettings|null} [dotnetSettings] ClientLibrarySettings dotnetSettings
             * @property {google.api.IRubySettings|null} [rubySettings] ClientLibrarySettings rubySettings
             * @property {google.api.IGoSettings|null} [goSettings] ClientLibrarySettings goSettings
             */

            /**
             * Constructs a new ClientLibrarySettings.
             * @memberof google.api
             * @classdesc Represents a ClientLibrarySettings.
             * @implements IClientLibrarySettings
             * @constructor
             * @param {google.api.IClientLibrarySettings=} [properties] Properties to set
             */
            function ClientLibrarySettings(properties) {
                if (properties)
                    for (let keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                        if (properties[keys[i]] != null)
                            this[keys[i]] = properties[keys[i]];
            }

            /**
             * ClientLibrarySettings version.
             * @member {string} version
             * @memberof google.api.ClientLibrarySettings
             * @instance
             */
            ClientLibrarySettings.prototype.version = "";

            /**
             * ClientLibrarySettings launchStage.
             * @member {google.api.LaunchStage} launchStage
             * @memberof google.api.ClientLibrarySettings
             * @instance
             */
            ClientLibrarySettings.prototype.launchStage = 0;

            /**
             * ClientLibrarySettings restNumericEnums.
             * @member {boolean} restNumericEnums
             * @memberof google.api.ClientLibrarySettings
             * @instance
             */
            ClientLibrarySettings.prototype.restNumericEnums = false;

            /**
             * ClientLibrarySettings javaSettings.
             * @member {google.api.IJavaSettings|null|undefined} javaSettings
             * @memberof google.api.ClientLibrarySettings
             * @instance
             */
            ClientLibrarySettings.prototype.javaSettings = null;

            /**
             * ClientLibrarySettings cppSettings.
             * @member {google.api.ICppSettings|null|undefined} cppSettings
             * @memberof google.api.ClientLibrarySettings
             * @instance
             */
            ClientLibrarySettings.prototype.cppSettings = null;

            /**
             * ClientLibrarySettings phpSettings.
             * @member {google.api.IPhpSettings|null|undefined} phpSettings
             * @memberof google.api.ClientLibrarySettings
             * @instance
             */
            ClientLibrarySettings.prototype.phpSettings = null;

            /**
             * ClientLibrarySettings pythonSettings.
             * @member {google.api.IPythonSettings|null|undefined} pythonSettings
             * @memberof google.api.ClientLibrarySettings
             * @instance
             */
            ClientLibrarySettings.prototype.pythonSettings = null;

            /**
             * ClientLibrarySettings nodeSettings.
             * @member {google.api.INodeSettings|null|undefined} nodeSettings
             * @memberof google.api.ClientLibrarySettings
             * @instance
             */
            ClientLibrarySettings.prototype.nodeSettings = null;

            /**
             * ClientLibrarySettings dotnetSettings.
             * @member {google.api.IDotnetSettings|null|undefined} dotnetSettings
             * @memberof google.api.ClientLibrarySettings
             * @instance
             */
            ClientLibrarySettings.prototype.dotnetSettings = null;

            /**
             * ClientLibrarySettings rubySettings.
             * @member {google.api.IRubySettings|null|undefined} rubySettings
             * @memberof google.api.ClientLibrarySettings
             * @instance
             */
            ClientLibrarySettings.prototype.rubySettings = null;

            /**
             * ClientLibrarySettings goSettings.
             * @member {google.api.IGoSettings|null|undefined} goSettings
             * @memberof google.api.ClientLibrarySettings
             * @instance
             */
            ClientLibrarySettings.prototype.goSettings = null;

            /**
             * Creates a new ClientLibrarySettings instance using the specified properties.
             * @function create
             * @memberof google.api.ClientLibrarySettings
             * @static
             * @param {google.api.IClientLibrarySettings=} [properties] Properties to set
             * @returns {google.api.ClientLibrarySettings} ClientLibrarySettings instance
             */
            ClientLibrarySettings.create = function create(properties) {
                return new ClientLibrarySettings(properties);
            };

            /**
             * Encodes the specified ClientLibrarySettings message. Does not implicitly {@link google.api.ClientLibrarySettings.verify|verify} messages.
             * @function encode
             * @memberof google.api.ClientLibrarySettings
             * @static
             * @param {google.api.IClientLibrarySettings} message ClientLibrarySettings message or plain object to encode
             * @param {$protobuf.Writer} [writer] Writer to encode to
             * @returns {$protobuf.Writer} Writer
             */
            ClientLibrarySettings.encode = function encode(message, writer) {
                if (!writer)
                    writer = $Writer.create();
                if (message.version != null && Object.hasOwnProperty.call(message, "version"))
                    writer.uint32(/* id 1, wireType 2 =*/10).string(message.version);
                if (message.launchStage != null && Object.hasOwnProperty.call(message, "launchStage"))
                    writer.uint32(/* id 2, wireType 0 =*/16).int32(message.launchStage);
                if (message.restNumericEnums != null && Object.hasOwnProperty.call(message, "restNumericEnums"))
                    writer.uint32(/* id 3, wireType 0 =*/24).bool(message.restNumericEnums);
                if (message.javaSettings != null && Object.hasOwnProperty.call(message, "javaSettings"))
                    $root.google.api.JavaSettings.encode(message.javaSettings, writer.uint32(/* id 21, wireType 2 =*/170).fork()).ldelim();
                if (message.cppSettings != null && Object.hasOwnProperty.call(message, "cppSettings"))
                    $root.google.api.CppSettings.encode(message.cppSettings, writer.uint32(/* id 22, wireType 2 =*/178).fork()).ldelim();
                if (message.phpSettings != null && Object.hasOwnProperty.call(message, "phpSettings"))
                    $root.google.api.PhpSettings.encode(message.phpSettings, writer.uint32(/* id 23, wireType 2 =*/186).fork()).ldelim();
                if (message.pythonSettings != null && Object.hasOwnProperty.call(message, "pythonSettings"))
                    $root.google.api.PythonSettings.encode(message.pythonSettings, writer.uint32(/* id 24, wireType 2 =*/194).fork()).ldelim();
                if (message.nodeSettings != null && Object.hasOwnProperty.call(message, "nodeSettings"))
                    $root.google.api.NodeSettings.encode(message.nodeSettings, writer.uint32(/* id 25, wireType 2 =*/202).fork()).ldelim();
                if (message.dotnetSettings != null && Object.hasOwnProperty.call(message, "dotnetSettings"))
                    $root.google.api.DotnetSettings.encode(message.dotnetSettings, writer.uint32(/* id 26, wireType 2 =*/210).fork()).ldelim();
                if (message.rubySettings != null && Object.hasOwnProperty.call(message, "rubySettings"))
                    $root.google.api.RubySettings.encode(message.rubySettings, writer.uint32(/* id 27, wireType 2 =*/218).fork()).ldelim();
                if (message.goSettings != null && Object.hasOwnProperty.call(message, "goSettings"))
                    $root.google.api.GoSettings.encode(message.goSettings, writer.uint32(/* id 28, wireType 2 =*/226).fork()).ldelim();
                return writer;
            };

            /**
             * Encodes the specified ClientLibrarySettings message, length delimited. Does not implicitly {@link google.api.ClientLibrarySettings.verify|verify} messages.
             * @function encodeDelimited
             * @memberof google.api.ClientLibrarySettings
             * @static
             * @param {google.api.IClientLibrarySettings} message ClientLibrarySettings message or plain object to encode
             * @param {$protobuf.Writer} [writer] Writer to encode to
             * @returns {$protobuf.Writer} Writer
             */
            ClientLibrarySettings.encodeDelimited = function encodeDelimited(message, writer) {
                return this.encode(message, writer).ldelim();
            };

            /**
             * Decodes a ClientLibrarySettings message from the specified reader or buffer.
             * @function decode
             * @memberof google.api.ClientLibrarySettings
             * @static
             * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
             * @param {number} [length] Message length if known beforehand
             * @returns {google.api.ClientLibrarySettings} ClientLibrarySettings
             * @throws {Error} If the payload is not a reader or valid buffer
             * @throws {$protobuf.util.ProtocolError} If required fields are missing
             */
            ClientLibrarySettings.decode = function decode(reader, length) {
                if (!(reader instanceof $Reader))
                    reader = $Reader.create(reader);
                let end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.api.ClientLibrarySettings();
                while (reader.pos < end) {
                    let tag = reader.uint32();
                    switch (tag >>> 3) {
                    case 1: {
                            message.version = reader.string();
                            break;
                        }
                    case 2: {
                            message.launchStage = reader.int32();
                            break;
                        }
                    case 3: {
                            message.restNumericEnums = reader.bool();
                            break;
                        }
                    case 21: {
                            message.javaSettings = $root.google.api.JavaSettings.decode(reader, reader.uint32());
                            break;
                        }
                    case 22: {
                            message.cppSettings = $root.google.api.CppSettings.decode(reader, reader.uint32());
                            break;
                        }
                    case 23: {
                            message.phpSettings = $root.google.api.PhpSettings.decode(reader, reader.uint32());
                            break;
                        }
                    case 24: {
                            message.pythonSettings = $root.google.api.PythonSettings.decode(reader, reader.uint32());
                            break;
                        }
                    case 25: {
                            message.nodeSettings = $root.google.api.NodeSettings.decode(reader, reader.uint32());
                            break;
                        }
                    case 26: {
                            message.dotnetSettings = $root.google.api.DotnetSettings.decode(reader, reader.uint32());
                            break;
                        }
                    case 27: {
                            message.rubySettings = $root.google.api.RubySettings.decode(reader, reader.uint32());
                            break;
                        }
                    case 28: {
                            message.goSettings = $root.google.api.GoSettings.decode(reader, reader.uint32());
                            break;
                        }
                    default:
                        reader.skipType(tag & 7);
                        break;
                    }
                }
                return message;
            };

            /**
             * Decodes a ClientLibrarySettings message from the specified reader or buffer, length delimited.
             * @function decodeDelimited
             * @memberof google.api.ClientLibrarySettings
             * @static
             * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
             * @returns {google.api.ClientLibrarySettings} ClientLibrarySettings
             * @throws {Error} If the payload is not a reader or valid buffer
             * @throws {$protobuf.util.ProtocolError} If required fields are missing
             */
            ClientLibrarySettings.decodeDelimited = function decodeDelimited(reader) {
                if (!(reader instanceof $Reader))
                    reader = new $Reader(reader);
                return this.decode(reader, reader.uint32());
            };

            /**
             * Verifies a ClientLibrarySettings message.
             * @function verify
             * @memberof google.api.ClientLibrarySettings
             * @static
             * @param {Object.<string,*>} message Plain object to verify
             * @returns {string|null} `null` if valid, otherwise the reason why it is not
             */
            ClientLibrarySettings.verify = function verify(message) {
                if (typeof message !== "object" || message === null)
                    return "object expected";
                if (message.version != null && message.hasOwnProperty("version"))
                    if (!$util.isString(message.version))
                        return "version: string expected";
                if (message.launchStage != null && message.hasOwnProperty("launchStage"))
                    switch (message.launchStage) {
                    default:
                        return "launchStage: enum value expected";
                    case 0:
                    case 6:
                    case 7:
                    case 1:
                    case 2:
                    case 3:
                    case 4:
                    case 5:
                        break;
                    }
                if (message.restNumericEnums != null && message.hasOwnProperty("restNumericEnums"))
                    if (typeof message.restNumericEnums !== "boolean")
                        return "restNumericEnums: boolean expected";
                if (message.javaSettings != null && message.hasOwnProperty("javaSettings")) {
                    let error = $root.google.api.JavaSettings.verify(message.javaSettings);
                    if (error)
                        return "javaSettings." + error;
                }
                if (message.cppSettings != null && message.hasOwnProperty("cppSettings")) {
                    let error = $root.google.api.CppSettings.verify(message.cppSettings);
                    if (error)
                        return "cppSettings." + error;
                }
                if (message.phpSettings != null && message.hasOwnProperty("phpSettings")) {
                    let error = $root.google.api.PhpSettings.verify(message.phpSettings);
                    if (error)
                        return "phpSettings." + error;
                }
                if (message.pythonSettings != null && message.hasOwnProperty("pythonSettings")) {
                    let error = $root.google.api.PythonSettings.verify(message.pythonSettings);
                    if (error)
                        return "pythonSettings." + error;
                }
                if (message.nodeSettings != null && message.hasOwnProperty("nodeSettings")) {
                    let error = $root.google.api.NodeSettings.verify(message.nodeSettings);
                    if (error)
                        return "nodeSettings." + error;
                }
                if (message.dotnetSettings != null && message.hasOwnProperty("dotnetSettings")) {
                    let error = $root.google.api.DotnetSettings.verify(message.dotnetSettings);
                    if (error)
                        return "dotnetSettings." + error;
                }
                if (message.rubySettings != null && message.hasOwnProperty("rubySettings")) {
                    let error = $root.google.api.RubySettings.verify(message.rubySettings);
                    if (error)
                        return "rubySettings." + error;
                }
                if (message.goSettings != null && message.hasOwnProperty("goSettings")) {
                    let error = $root.google.api.GoSettings.verify(message.goSettings);
                    if (error)
                        return "goSettings." + error;
                }
                return null;
            };

            /**
             * Creates a ClientLibrarySettings message from a plain object. Also converts values to their respective internal types.
             * @function fromObject
             * @memberof google.api.ClientLibrarySettings
             * @static
             * @param {Object.<string,*>} object Plain object
             * @returns {google.api.ClientLibrarySettings} ClientLibrarySettings
             */
            ClientLibrarySettings.fromObject = function fromObject(object) {
                if (object instanceof $root.google.api.ClientLibrarySettings)
                    return object;
                let message = new $root.google.api.ClientLibrarySettings();
                if (object.version != null)
                    message.version = String(object.version);
                switch (object.launchStage) {
                default:
                    if (typeof object.launchStage === "number") {
                        message.launchStage = object.launchStage;
                        break;
                    }
                    break;
                case "LAUNCH_STAGE_UNSPECIFIED":
                case 0:
                    message.launchStage = 0;
                    break;
                case "UNIMPLEMENTED":
                case 6:
                    message.launchStage = 6;
                    break;
                case "PRELAUNCH":
                case 7:
                    message.launchStage = 7;
                    break;
                case "EARLY_ACCESS":
                case 1:
                    message.launchStage = 1;
                    break;
                case "ALPHA":
                case 2:
                    message.launchStage = 2;
                    break;
                case "BETA":
                case 3:
                    message.launchStage = 3;
                    break;
                case "GA":
                case 4:
                    message.launchStage = 4;
                    break;
                case "DEPRECATED":
                case 5:
                    message.launchStage = 5;
                    break;
                }
                if (object.restNumericEnums != null)
                    message.restNumericEnums = Boolean(object.restNumericEnums);
                if (object.javaSettings != null) {
                    if (typeof object.javaSettings !== "object")
                        throw TypeError(".google.api.ClientLibrarySettings.javaSettings: object expected");
                    message.javaSettings = $root.google.api.JavaSettings.fromObject(object.javaSettings);
                }
                if (object.cppSettings != null) {
                    if (typeof object.cppSettings !== "object")
                        throw TypeError(".google.api.ClientLibrarySettings.cppSettings: object expected");
                    message.cppSettings = $root.google.api.CppSettings.fromObject(object.cppSettings);
                }
                if (object.phpSettings != null) {
                    if (typeof object.phpSettings !== "object")
                        throw TypeError(".google.api.ClientLibrarySettings.phpSettings: object expected");
                    message.phpSettings = $root.google.api.PhpSettings.fromObject(object.phpSettings);
                }
                if (object.pythonSettings != null) {
                    if (typeof object.pythonSettings !== "object")
                        throw TypeError(".google.api.ClientLibrarySettings.pythonSettings: object expected");
                    message.pythonSettings = $root.google.api.PythonSettings.fromObject(object.pythonSettings);
                }
                if (object.nodeSettings != null) {
                    if (typeof object.nodeSettings !== "object")
                        throw TypeError(".google.api.ClientLibrarySettings.nodeSettings: object expected");
                    message.nodeSettings = $root.google.api.NodeSettings.fromObject(object.nodeSettings);
                }
                if (object.dotnetSettings != null) {
                    if (typeof object.dotnetSettings !== "object")
                        throw TypeError(".google.api.ClientLibrarySettings.dotnetSettings: object expected");
                    message.dotnetSettings = $root.google.api.DotnetSettings.fromObject(object.dotnetSettings);
                }
                if (object.rubySettings != null) {
                    if (typeof object.rubySettings !== "object")
                        throw TypeError(".google.api.ClientLibrarySettings.rubySettings: object expected");
                    message.rubySettings = $root.google.api.RubySettings.fromObject(object.rubySettings);
                }
                if (object.goSettings != null) {
                    if (typeof object.goSettings !== "object")
                        throw TypeError(".google.api.ClientLibrarySettings.goSettings: object expected");
                    message.goSettings = $root.google.api.GoSettings.fromObject(object.goSettings);
                }
                return message;
            };

            /**
             * Creates a plain object from a ClientLibrarySettings message. Also converts values to other types if specified.
             * @function toObject
             * @memberof google.api.ClientLibrarySettings
             * @static
             * @param {google.api.ClientLibrarySettings} message ClientLibrarySettings
             * @param {$protobuf.IConversionOptions} [options] Conversion options
             * @returns {Object.<string,*>} Plain object
             */
            ClientLibrarySettings.toObject = function toObject(message, options) {
                if (!options)
                    options = {};
                let object = {};
                if (options.defaults) {
                    object.version = "";
                    object.launchStage = options.enums === String ? "LAUNCH_STAGE_UNSPECIFIED" : 0;
                    object.restNumericEnums = false;
                    object.javaSettings = null;
                    object.cppSettings = null;
                    object.phpSettings = null;
                    object.pythonSettings = null;
                    object.nodeSettings = null;
                    object.dotnetSettings = null;
                    object.rubySettings = null;
                    object.goSettings = null;
                }
                if (message.version != null && message.hasOwnProperty("version"))
                    object.version = message.version;
                if (message.launchStage != null && message.hasOwnProperty("launchStage"))
                    object.launchStage = options.enums === String ? $root.google.api.LaunchStage[message.launchStage] === undefined ? message.launchStage : $root.google.api.LaunchStage[message.launchStage] : message.launchStage;
                if (message.restNumericEnums != null && message.hasOwnProperty("restNumericEnums"))
                    object.restNumericEnums = message.restNumericEnums;
                if (message.javaSettings != null && message.hasOwnProperty("javaSettings"))
                    object.javaSettings = $root.google.api.JavaSettings.toObject(message.javaSettings, options);
                if (message.cppSettings != null && message.hasOwnProperty("cppSettings"))
                    object.cppSettings = $root.google.api.CppSettings.toObject(message.cppSettings, options);
                if (message.phpSettings != null && message.hasOwnProperty("phpSettings"))
                    object.phpSettings = $root.google.api.PhpSettings.toObject(message.phpSettings, options);
                if (message.pythonSettings != null && message.hasOwnProperty("pythonSettings"))
                    object.pythonSettings = $root.google.api.PythonSettings.toObject(message.pythonSettings, options);
                if (message.nodeSettings != null && message.hasOwnProperty("nodeSettings"))
                    object.nodeSettings = $root.google.api.NodeSettings.toObject(message.nodeSettings, options);
                if (message.dotnetSettings != null && message.hasOwnProperty("dotnetSettings"))
                    object.dotnetSettings = $root.google.api.DotnetSettings.toObject(message.dotnetSettings, options);
                if (message.rubySettings != null && message.hasOwnProperty("rubySettings"))
                    object.rubySettings = $root.google.api.RubySettings.toObject(message.rubySettings, options);
                if (message.goSettings != null && message.hasOwnProperty("goSettings"))
                    object.goSettings = $root.google.api.GoSettings.toObject(message.goSettings, options);
                return object;
            };

            /**
             * Converts this ClientLibrarySettings to JSON.
             * @function toJSON
             * @memberof google.api.ClientLibrarySettings
             * @instance
             * @returns {Object.<string,*>} JSON object
             */
            ClientLibrarySettings.prototype.toJSON = function toJSON() {
                return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
            };

            /**
             * Gets the default type url for ClientLibrarySettings
             * @function getTypeUrl
             * @memberof google.api.ClientLibrarySettings
             * @static
             * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
             * @returns {string} The default type url
             */
            ClientLibrarySettings.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                if (typeUrlPrefix === undefined) {
                    typeUrlPrefix = "type.googleapis.com";
                }
                return typeUrlPrefix + "/google.api.ClientLibrarySettings";
            };

            return ClientLibrarySettings;
        })();

        api.Publishing = (function() {

            /**
             * Properties of a Publishing.
             * @memberof google.api
             * @interface IPublishing
             * @property {Array.<google.api.IMethodSettings>|null} [methodSettings] Publishing methodSettings
             * @property {string|null} [newIssueUri] Publishing newIssueUri
             * @property {string|null} [documentationUri] Publishing documentationUri
             * @property {string|null} [apiShortName] Publishing apiShortName
             * @property {string|null} [githubLabel] Publishing githubLabel
             * @property {Array.<string>|null} [codeownerGithubTeams] Publishing codeownerGithubTeams
             * @property {string|null} [docTagPrefix] Publishing docTagPrefix
             * @property {google.api.ClientLibraryOrganization|null} [organization] Publishing organization
             * @property {Array.<google.api.IClientLibrarySettings>|null} [librarySettings] Publishing librarySettings
             * @property {string|null} [protoReferenceDocumentationUri] Publishing protoReferenceDocumentationUri
             */

            /**
             * Constructs a new Publishing.
             * @memberof google.api
             * @classdesc Represents a Publishing.
             * @implements IPublishing
             * @constructor
             * @param {google.api.IPublishing=} [properties] Properties to set
             */
            function Publishing(properties) {
                this.methodSettings = [];
                this.codeownerGithubTeams = [];
                this.librarySettings = [];
                if (properties)
                    for (let keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                        if (properties[keys[i]] != null)
                            this[keys[i]] = properties[keys[i]];
            }

            /**
             * Publishing methodSettings.
             * @member {Array.<google.api.IMethodSettings>} methodSettings
             * @memberof google.api.Publishing
             * @instance
             */
            Publishing.prototype.methodSettings = $util.emptyArray;

            /**
             * Publishing newIssueUri.
             * @member {string} newIssueUri
             * @memberof google.api.Publishing
             * @instance
             */
            Publishing.prototype.newIssueUri = "";

            /**
             * Publishing documentationUri.
             * @member {string} documentationUri
             * @memberof google.api.Publishing
             * @instance
             */
            Publishing.prototype.documentationUri = "";

            /**
             * Publishing apiShortName.
             * @member {string} apiShortName
             * @memberof google.api.Publishing
             * @instance
             */
            Publishing.prototype.apiShortName = "";

            /**
             * Publishing githubLabel.
             * @member {string} githubLabel
             * @memberof google.api.Publishing
             * @instance
             */
            Publishing.prototype.githubLabel = "";

            /**
             * Publishing codeownerGithubTeams.
             * @member {Array.<string>} codeownerGithubTeams
             * @memberof google.api.Publishing
             * @instance
             */
            Publishing.prototype.codeownerGithubTeams = $util.emptyArray;

            /**
             * Publishing docTagPrefix.
             * @member {string} docTagPrefix
             * @memberof google.api.Publishing
             * @instance
             */
            Publishing.prototype.docTagPrefix = "";

            /**
             * Publishing organization.
             * @member {google.api.ClientLibraryOrganization} organization
             * @memberof google.api.Publishing
             * @instance
             */
            Publishing.prototype.organization = 0;

            /**
             * Publishing librarySettings.
             * @member {Array.<google.api.IClientLibrarySettings>} librarySettings
             * @memberof google.api.Publishing
             * @instance
             */
            Publishing.prototype.librarySettings = $util.emptyArray;

            /**
             * Publishing protoReferenceDocumentationUri.
             * @member {string} protoReferenceDocumentationUri
             * @memberof google.api.Publishing
             * @instance
             */
            Publishing.prototype.protoReferenceDocumentationUri = "";

            /**
             * Creates a new Publishing instance using the specified properties.
             * @function create
             * @memberof google.api.Publishing
             * @static
             * @param {google.api.IPublishing=} [properties] Properties to set
             * @returns {google.api.Publishing} Publishing instance
             */
            Publishing.create = function create(properties) {
                return new Publishing(properties);
            };

            /**
             * Encodes the specified Publishing message. Does not implicitly {@link google.api.Publishing.verify|verify} messages.
             * @function encode
             * @memberof google.api.Publishing
             * @static
             * @param {google.api.IPublishing} message Publishing message or plain object to encode
             * @param {$protobuf.Writer} [writer] Writer to encode to
             * @returns {$protobuf.Writer} Writer
             */
            Publishing.encode = function encode(message, writer) {
                if (!writer)
                    writer = $Writer.create();
                if (message.methodSettings != null && message.methodSettings.length)
                    for (let i = 0; i < message.methodSettings.length; ++i)
                        $root.google.api.MethodSettings.encode(message.methodSettings[i], writer.uint32(/* id 2, wireType 2 =*/18).fork()).ldelim();
                if (message.newIssueUri != null && Object.hasOwnProperty.call(message, "newIssueUri"))
                    writer.uint32(/* id 101, wireType 2 =*/810).string(message.newIssueUri);
                if (message.documentationUri != null && Object.hasOwnProperty.call(message, "documentationUri"))
                    writer.uint32(/* id 102, wireType 2 =*/818).string(message.documentationUri);
                if (message.apiShortName != null && Object.hasOwnProperty.call(message, "apiShortName"))
                    writer.uint32(/* id 103, wireType 2 =*/826).string(message.apiShortName);
                if (message.githubLabel != null && Object.hasOwnProperty.call(message, "githubLabel"))
                    writer.uint32(/* id 104, wireType 2 =*/834).string(message.githubLabel);
                if (message.codeownerGithubTeams != null && message.codeownerGithubTeams.length)
                    for (let i = 0; i < message.codeownerGithubTeams.length; ++i)
                        writer.uint32(/* id 105, wireType 2 =*/842).string(message.codeownerGithubTeams[i]);
                if (message.docTagPrefix != null && Object.hasOwnProperty.call(message, "docTagPrefix"))
                    writer.uint32(/* id 106, wireType 2 =*/850).string(message.docTagPrefix);
                if (message.organization != null && Object.hasOwnProperty.call(message, "organization"))
                    writer.uint32(/* id 107, wireType 0 =*/856).int32(message.organization);
                if (message.librarySettings != null && message.librarySettings.length)
                    for (let i = 0; i < message.librarySettings.length; ++i)
                        $root.google.api.ClientLibrarySettings.encode(message.librarySettings[i], writer.uint32(/* id 109, wireType 2 =*/874).fork()).ldelim();
                if (message.protoReferenceDocumentationUri != null && Object.hasOwnProperty.call(message, "protoReferenceDocumentationUri"))
                    writer.uint32(/* id 110, wireType 2 =*/882).string(message.protoReferenceDocumentationUri);
                return writer;
            };

            /**
             * Encodes the specified Publishing message, length delimited. Does not implicitly {@link google.api.Publishing.verify|verify} messages.
             * @function encodeDelimited
             * @memberof google.api.Publishing
             * @static
             * @param {google.api.IPublishing} message Publishing message or plain object to encode
             * @param {$protobuf.Writer} [writer] Writer to encode to
             * @returns {$protobuf.Writer} Writer
             */
            Publishing.encodeDelimited = function encodeDelimited(message, writer) {
                return this.encode(message, writer).ldelim();
            };

            /**
             * Decodes a Publishing message from the specified reader or buffer.
             * @function decode
             * @memberof google.api.Publishing
             * @static
             * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
             * @param {number} [length] Message length if known beforehand
             * @returns {google.api.Publishing} Publishing
             * @throws {Error} If the payload is not a reader or valid buffer
             * @throws {$protobuf.util.ProtocolError} If required fields are missing
             */
            Publishing.decode = function decode(reader, length) {
                if (!(reader instanceof $Reader))
                    reader = $Reader.create(reader);
                let end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.api.Publishing();
                while (reader.pos < end) {
                    let tag = reader.uint32();
                    switch (tag >>> 3) {
                    case 2: {
                            if (!(message.methodSettings && message.methodSettings.length))
                                message.methodSettings = [];
                            message.methodSettings.push($root.google.api.MethodSettings.decode(reader, reader.uint32()));
                            break;
                        }
                    case 101: {
                            message.newIssueUri = reader.string();
                            break;
                        }
                    case 102: {
                            message.documentationUri = reader.string();
                            break;
                        }
                    case 103: {
                            message.apiShortName = reader.string();
                            break;
                        }
                    case 104: {
                            message.githubLabel = reader.string();
                            break;
                        }
                    case 105: {
                            if (!(message.codeownerGithubTeams && message.codeownerGithubTeams.length))
                                message.codeownerGithubTeams = [];
                            message.codeownerGithubTeams.push(reader.string());
                            break;
                        }
                    case 106: {
                            message.docTagPrefix = reader.string();
                            break;
                        }
                    case 107: {
                            message.organization = reader.int32();
                            break;
                        }
                    case 109: {
                            if (!(message.librarySettings && message.librarySettings.length))
                                message.librarySettings = [];
                            message.librarySettings.push($root.google.api.ClientLibrarySettings.decode(reader, reader.uint32()));
                            break;
                        }
                    case 110: {
                            message.protoReferenceDocumentationUri = reader.string();
                            break;
                        }
                    default:
                        reader.skipType(tag & 7);
                        break;
                    }
                }
                return message;
            };

            /**
             * Decodes a Publishing message from the specified reader or buffer, length delimited.
             * @function decodeDelimited
             * @memberof google.api.Publishing
             * @static
             * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
             * @returns {google.api.Publishing} Publishing
             * @throws {Error} If the payload is not a reader or valid buffer
             * @throws {$protobuf.util.ProtocolError} If required fields are missing
             */
            Publishing.decodeDelimited = function decodeDelimited(reader) {
                if (!(reader instanceof $Reader))
                    reader = new $Reader(reader);
                return this.decode(reader, reader.uint32());
            };

            /**
             * Verifies a Publishing message.
             * @function verify
             * @memberof google.api.Publishing
             * @static
             * @param {Object.<string,*>} message Plain object to verify
             * @returns {string|null} `null` if valid, otherwise the reason why it is not
             */
            Publishing.verify = function verify(message) {
                if (typeof message !== "object" || message === null)
                    return "object expected";
                if (message.methodSettings != null && message.hasOwnProperty("methodSettings")) {
                    if (!Array.isArray(message.methodSettings))
                        return "methodSettings: array expected";
                    for (let i = 0; i < message.methodSettings.length; ++i) {
                        let error = $root.google.api.MethodSettings.verify(message.methodSettings[i]);
                        if (error)
                            return "methodSettings." + error;
                    }
                }
                if (message.newIssueUri != null && message.hasOwnProperty("newIssueUri"))
                    if (!$util.isString(message.newIssueUri))
                        return "newIssueUri: string expected";
                if (message.documentationUri != null && message.hasOwnProperty("documentationUri"))
                    if (!$util.isString(message.documentationUri))
                        return "documentationUri: string expected";
                if (message.apiShortName != null && message.hasOwnProperty("apiShortName"))
                    if (!$util.isString(message.apiShortName))
                        return "apiShortName: string expected";
                if (message.githubLabel != null && message.hasOwnProperty("githubLabel"))
                    if (!$util.isString(message.githubLabel))
                        return "githubLabel: string expected";
                if (message.codeownerGithubTeams != null && message.hasOwnProperty("codeownerGithubTeams")) {
                    if (!Array.isArray(message.codeownerGithubTeams))
                        return "codeownerGithubTeams: array expected";
                    for (let i = 0; i < message.codeownerGithubTeams.length; ++i)
                        if (!$util.isString(message.codeownerGithubTeams[i]))
                            return "codeownerGithubTeams: string[] expected";
                }
                if (message.docTagPrefix != null && message.hasOwnProperty("docTagPrefix"))
                    if (!$util.isString(message.docTagPrefix))
                        return "docTagPrefix: string expected";
                if (message.organization != null && message.hasOwnProperty("organization"))
                    switch (message.organization) {
                    default:
                        return "organization: enum value expected";
                    case 0:
                    case 1:
                    case 2:
                    case 3:
                    case 4:
                    case 5:
                    case 6:
                    case 7:
                        break;
                    }
                if (message.librarySettings != null && message.hasOwnProperty("librarySettings")) {
                    if (!Array.isArray(message.librarySettings))
                        return "librarySettings: array expected";
                    for (let i = 0; i < message.librarySettings.length; ++i) {
                        let error = $root.google.api.ClientLibrarySettings.verify(message.librarySettings[i]);
                        if (error)
                            return "librarySettings." + error;
                    }
                }
                if (message.protoReferenceDocumentationUri != null && message.hasOwnProperty("protoReferenceDocumentationUri"))
                    if (!$util.isString(message.protoReferenceDocumentationUri))
                        return "protoReferenceDocumentationUri: string expected";
                return null;
            };

            /**
             * Creates a Publishing message from a plain object. Also converts values to their respective internal types.
             * @function fromObject
             * @memberof google.api.Publishing
             * @static
             * @param {Object.<string,*>} object Plain object
             * @returns {google.api.Publishing} Publishing
             */
            Publishing.fromObject = function fromObject(object) {
                if (object instanceof $root.google.api.Publishing)
                    return object;
                let message = new $root.google.api.Publishing();
                if (object.methodSettings) {
                    if (!Array.isArray(object.methodSettings))
                        throw TypeError(".google.api.Publishing.methodSettings: array expected");
                    message.methodSettings = [];
                    for (let i = 0; i < object.methodSettings.length; ++i) {
                        if (typeof object.methodSettings[i] !== "object")
                            throw TypeError(".google.api.Publishing.methodSettings: object expected");
                        message.methodSettings[i] = $root.google.api.MethodSettings.fromObject(object.methodSettings[i]);
                    }
                }
                if (object.newIssueUri != null)
                    message.newIssueUri = String(object.newIssueUri);
                if (object.documentationUri != null)
                    message.documentationUri = String(object.documentationUri);
                if (object.apiShortName != null)
                    message.apiShortName = String(object.apiShortName);
                if (object.githubLabel != null)
                    message.githubLabel = String(object.githubLabel);
                if (object.codeownerGithubTeams) {
                    if (!Array.isArray(object.codeownerGithubTeams))
                        throw TypeError(".google.api.Publishing.codeownerGithubTeams: array expected");
                    message.codeownerGithubTeams = [];
                    for (let i = 0; i < object.codeownerGithubTeams.length; ++i)
                        message.codeownerGithubTeams[i] = String(object.codeownerGithubTeams[i]);
                }
                if (object.docTagPrefix != null)
                    message.docTagPrefix = String(object.docTagPrefix);
                switch (object.organization) {
                default:
                    if (typeof object.organization === "number") {
                        message.organization = object.organization;
                        break;
                    }
                    break;
                case "CLIENT_LIBRARY_ORGANIZATION_UNSPECIFIED":
                case 0:
                    message.organization = 0;
                    break;
                case "CLOUD":
                case 1:
                    message.organization = 1;
                    break;
                case "ADS":
                case 2:
                    message.organization = 2;
                    break;
                case "PHOTOS":
                case 3:
                    message.organization = 3;
                    break;
                case "STREET_VIEW":
                case 4:
                    message.organization = 4;
                    break;
                case "SHOPPING":
                case 5:
                    message.organization = 5;
                    break;
                case "GEO":
                case 6:
                    message.organization = 6;
                    break;
                case "GENERATIVE_AI":
                case 7:
                    message.organization = 7;
                    break;
                }
                if (object.librarySettings) {
                    if (!Array.isArray(object.librarySettings))
                        throw TypeError(".google.api.Publishing.librarySettings: array expected");
                    message.librarySettings = [];
                    for (let i = 0; i < object.librarySettings.length; ++i) {
                        if (typeof object.librarySettings[i] !== "object")
                            throw TypeError(".google.api.Publishing.librarySettings: object expected");
                        message.librarySettings[i] = $root.google.api.ClientLibrarySettings.fromObject(object.librarySettings[i]);
                    }
                }
                if (object.protoReferenceDocumentationUri != null)
                    message.protoReferenceDocumentationUri = String(object.protoReferenceDocumentationUri);
                return message;
            };

            /**
             * Creates a plain object from a Publishing message. Also converts values to other types if specified.
             * @function toObject
             * @memberof google.api.Publishing
             * @static
             * @param {google.api.Publishing} message Publishing
             * @param {$protobuf.IConversionOptions} [options] Conversion options
             * @returns {Object.<string,*>} Plain object
             */
            Publishing.toObject = function toObject(message, options) {
                if (!options)
                    options = {};
                let object = {};
                if (options.arrays || options.defaults) {
                    object.methodSettings = [];
                    object.codeownerGithubTeams = [];
                    object.librarySettings = [];
                }
                if (options.defaults) {
                    object.newIssueUri = "";
                    object.documentationUri = "";
                    object.apiShortName = "";
                    object.githubLabel = "";
                    object.docTagPrefix = "";
                    object.organization = options.enums === String ? "CLIENT_LIBRARY_ORGANIZATION_UNSPECIFIED" : 0;
                    object.protoReferenceDocumentationUri = "";
                }
                if (message.methodSettings && message.methodSettings.length) {
                    object.methodSettings = [];
                    for (let j = 0; j < message.methodSettings.length; ++j)
                        object.methodSettings[j] = $root.google.api.MethodSettings.toObject(message.methodSettings[j], options);
                }
                if (message.newIssueUri != null && message.hasOwnProperty("newIssueUri"))
                    object.newIssueUri = message.newIssueUri;
                if (message.documentationUri != null && message.hasOwnProperty("documentationUri"))
                    object.documentationUri = message.documentationUri;
                if (message.apiShortName != null && message.hasOwnProperty("apiShortName"))
                    object.apiShortName = message.apiShortName;
                if (message.githubLabel != null && message.hasOwnProperty("githubLabel"))
                    object.githubLabel = message.githubLabel;
                if (message.codeownerGithubTeams && message.codeownerGithubTeams.length) {
                    object.codeownerGithubTeams = [];
                    for (let j = 0; j < message.codeownerGithubTeams.length; ++j)
                        object.codeownerGithubTeams[j] = message.codeownerGithubTeams[j];
                }
                if (message.docTagPrefix != null && message.hasOwnProperty("docTagPrefix"))
                    object.docTagPrefix = message.docTagPrefix;
                if (message.organization != null && message.hasOwnProperty("organization"))
                    object.organization = options.enums === String ? $root.google.api.ClientLibraryOrganization[message.organization] === undefined ? message.organization : $root.google.api.ClientLibraryOrganization[message.organization] : message.organization;
                if (message.librarySettings && message.librarySettings.length) {
                    object.librarySettings = [];
                    for (let j = 0; j < message.librarySettings.length; ++j)
                        object.librarySettings[j] = $root.google.api.ClientLibrarySettings.toObject(message.librarySettings[j], options);
                }
                if (message.protoReferenceDocumentationUri != null && message.hasOwnProperty("protoReferenceDocumentationUri"))
                    object.protoReferenceDocumentationUri = message.protoReferenceDocumentationUri;
                return object;
            };

            /**
             * Converts this Publishing to JSON.
             * @function toJSON
             * @memberof google.api.Publishing
             * @instance
             * @returns {Object.<string,*>} JSON object
             */
            Publishing.prototype.toJSON = function toJSON() {
                return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
            };

            /**
             * Gets the default type url for Publishing
             * @function getTypeUrl
             * @memberof google.api.Publishing
             * @static
             * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
             * @returns {string} The default type url
             */
            Publishing.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                if (typeUrlPrefix === undefined) {
                    typeUrlPrefix = "type.googleapis.com";
                }
                return typeUrlPrefix + "/google.api.Publishing";
            };

            return Publishing;
        })();

        api.JavaSettings = (function() {

            /**
             * Properties of a JavaSettings.
             * @memberof google.api
             * @interface IJavaSettings
             * @property {string|null} [libraryPackage] JavaSettings libraryPackage
             * @property {Object.<string,string>|null} [serviceClassNames] JavaSettings serviceClassNames
             * @property {google.api.ICommonLanguageSettings|null} [common] JavaSettings common
             */

            /**
             * Constructs a new JavaSettings.
             * @memberof google.api
             * @classdesc Represents a JavaSettings.
             * @implements IJavaSettings
             * @constructor
             * @param {google.api.IJavaSettings=} [properties] Properties to set
             */
            function JavaSettings(properties) {
                this.serviceClassNames = {};
                if (properties)
                    for (let keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                        if (properties[keys[i]] != null)
                            this[keys[i]] = properties[keys[i]];
            }

            /**
             * JavaSettings libraryPackage.
             * @member {string} libraryPackage
             * @memberof google.api.JavaSettings
             * @instance
             */
            JavaSettings.prototype.libraryPackage = "";

            /**
             * JavaSettings serviceClassNames.
             * @member {Object.<string,string>} serviceClassNames
             * @memberof google.api.JavaSettings
             * @instance
             */
            JavaSettings.prototype.serviceClassNames = $util.emptyObject;

            /**
             * JavaSettings common.
             * @member {google.api.ICommonLanguageSettings|null|undefined} common
             * @memberof google.api.JavaSettings
             * @instance
             */
            JavaSettings.prototype.common = null;

            /**
             * Creates a new JavaSettings instance using the specified properties.
             * @function create
             * @memberof google.api.JavaSettings
             * @static
             * @param {google.api.IJavaSettings=} [properties] Properties to set
             * @returns {google.api.JavaSettings} JavaSettings instance
             */
            JavaSettings.create = function create(properties) {
                return new JavaSettings(properties);
            };

            /**
             * Encodes the specified JavaSettings message. Does not implicitly {@link google.api.JavaSettings.verify|verify} messages.
             * @function encode
             * @memberof google.api.JavaSettings
             * @static
             * @param {google.api.IJavaSettings} message JavaSettings message or plain object to encode
             * @param {$protobuf.Writer} [writer] Writer to encode to
             * @returns {$protobuf.Writer} Writer
             */
            JavaSettings.encode = function encode(message, writer) {
                if (!writer)
                    writer = $Writer.create();
                if (message.libraryPackage != null && Object.hasOwnProperty.call(message, "libraryPackage"))
                    writer.uint32(/* id 1, wireType 2 =*/10).string(message.libraryPackage);
                if (message.serviceClassNames != null && Object.hasOwnProperty.call(message, "serviceClassNames"))
                    for (let keys = Object.keys(message.serviceClassNames), i = 0; i < keys.length; ++i)
                        writer.uint32(/* id 2, wireType 2 =*/18).fork().uint32(/* id 1, wireType 2 =*/10).string(keys[i]).uint32(/* id 2, wireType 2 =*/18).string(message.serviceClassNames[keys[i]]).ldelim();
                if (message.common != null && Object.hasOwnProperty.call(message, "common"))
                    $root.google.api.CommonLanguageSettings.encode(message.common, writer.uint32(/* id 3, wireType 2 =*/26).fork()).ldelim();
                return writer;
            };

            /**
             * Encodes the specified JavaSettings message, length delimited. Does not implicitly {@link google.api.JavaSettings.verify|verify} messages.
             * @function encodeDelimited
             * @memberof google.api.JavaSettings
             * @static
             * @param {google.api.IJavaSettings} message JavaSettings message or plain object to encode
             * @param {$protobuf.Writer} [writer] Writer to encode to
             * @returns {$protobuf.Writer} Writer
             */
            JavaSettings.encodeDelimited = function encodeDelimited(message, writer) {
                return this.encode(message, writer).ldelim();
            };

            /**
             * Decodes a JavaSettings message from the specified reader or buffer.
             * @function decode
             * @memberof google.api.JavaSettings
             * @static
             * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
             * @param {number} [length] Message length if known beforehand
             * @returns {google.api.JavaSettings} JavaSettings
             * @throws {Error} If the payload is not a reader or valid buffer
             * @throws {$protobuf.util.ProtocolError} If required fields are missing
             */
            JavaSettings.decode = function decode(reader, length) {
                if (!(reader instanceof $Reader))
                    reader = $Reader.create(reader);
                let end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.api.JavaSettings(), key, value;
                while (reader.pos < end) {
                    let tag = reader.uint32();
                    switch (tag >>> 3) {
                    case 1: {
                            message.libraryPackage = reader.string();
                            break;
                        }
                    case 2: {
                            if (message.serviceClassNames === $util.emptyObject)
                                message.serviceClassNames = {};
                            let end2 = reader.uint32() + reader.pos;
                            key = "";
                            value = "";
                            while (reader.pos < end2) {
                                let tag2 = reader.uint32();
                                switch (tag2 >>> 3) {
                                case 1:
                                    key = reader.string();
                                    break;
                                case 2:
                                    value = reader.string();
                                    break;
                                default:
                                    reader.skipType(tag2 & 7);
                                    break;
                                }
                            }
                            message.serviceClassNames[key] = value;
                            break;
                        }
                    case 3: {
                            message.common = $root.google.api.CommonLanguageSettings.decode(reader, reader.uint32());
                            break;
                        }
                    default:
                        reader.skipType(tag & 7);
                        break;
                    }
                }
                return message;
            };

            /**
             * Decodes a JavaSettings message from the specified reader or buffer, length delimited.
             * @function decodeDelimited
             * @memberof google.api.JavaSettings
             * @static
             * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
             * @returns {google.api.JavaSettings} JavaSettings
             * @throws {Error} If the payload is not a reader or valid buffer
             * @throws {$protobuf.util.ProtocolError} If required fields are missing
             */
            JavaSettings.decodeDelimited = function decodeDelimited(reader) {
                if (!(reader instanceof $Reader))
                    reader = new $Reader(reader);
                return this.decode(reader, reader.uint32());
            };

            /**
             * Verifies a JavaSettings message.
             * @function verify
             * @memberof google.api.JavaSettings
             * @static
             * @param {Object.<string,*>} message Plain object to verify
             * @returns {string|null} `null` if valid, otherwise the reason why it is not
             */
            JavaSettings.verify = function verify(message) {
                if (typeof message !== "object" || message === null)
                    return "object expected";
                if (message.libraryPackage != null && message.hasOwnProperty("libraryPackage"))
                    if (!$util.isString(message.libraryPackage))
                        return "libraryPackage: string expected";
                if (message.serviceClassNames != null && message.hasOwnProperty("serviceClassNames")) {
                    if (!$util.isObject(message.serviceClassNames))
                        return "serviceClassNames: object expected";
                    let key = Object.keys(message.serviceClassNames);
                    for (let i = 0; i < key.length; ++i)
                        if (!$util.isString(message.serviceClassNames[key[i]]))
                            return "serviceClassNames: string{k:string} expected";
                }
                if (message.common != null && message.hasOwnProperty("common")) {
                    let error = $root.google.api.CommonLanguageSettings.verify(message.common);
                    if (error)
                        return "common." + error;
                }
                return null;
            };

            /**
             * Creates a JavaSettings message from a plain object. Also converts values to their respective internal types.
             * @function fromObject
             * @memberof google.api.JavaSettings
             * @static
             * @param {Object.<string,*>} object Plain object
             * @returns {google.api.JavaSettings} JavaSettings
             */
            JavaSettings.fromObject = function fromObject(object) {
                if (object instanceof $root.google.api.JavaSettings)
                    return object;
                let message = new $root.google.api.JavaSettings();
                if (object.libraryPackage != null)
                    message.libraryPackage = String(object.libraryPackage);
                if (object.serviceClassNames) {
                    if (typeof object.serviceClassNames !== "object")
                        throw TypeError(".google.api.JavaSettings.serviceClassNames: object expected");
                    message.serviceClassNames = {};
                    for (let keys = Object.keys(object.serviceClassNames), i = 0; i < keys.length; ++i)
                        message.serviceClassNames[keys[i]] = String(object.serviceClassNames[keys[i]]);
                }
                if (object.common != null) {
                    if (typeof object.common !== "object")
                        throw TypeError(".google.api.JavaSettings.common: object expected");
                    message.common = $root.google.api.CommonLanguageSettings.fromObject(object.common);
                }
                return message;
            };

            /**
             * Creates a plain object from a JavaSettings message. Also converts values to other types if specified.
             * @function toObject
             * @memberof google.api.JavaSettings
             * @static
             * @param {google.api.JavaSettings} message JavaSettings
             * @param {$protobuf.IConversionOptions} [options] Conversion options
             * @returns {Object.<string,*>} Plain object
             */
            JavaSettings.toObject = function toObject(message, options) {
                if (!options)
                    options = {};
                let object = {};
                if (options.objects || options.defaults)
                    object.serviceClassNames = {};
                if (options.defaults) {
                    object.libraryPackage = "";
                    object.common = null;
                }
                if (message.libraryPackage != null && message.hasOwnProperty("libraryPackage"))
                    object.libraryPackage = message.libraryPackage;
                let keys2;
                if (message.serviceClassNames && (keys2 = Object.keys(message.serviceClassNames)).length) {
                    object.serviceClassNames = {};
                    for (let j = 0; j < keys2.length; ++j)
                        object.serviceClassNames[keys2[j]] = message.serviceClassNames[keys2[j]];
                }
                if (message.common != null && message.hasOwnProperty("common"))
                    object.common = $root.google.api.CommonLanguageSettings.toObject(message.common, options);
                return object;
            };

            /**
             * Converts this JavaSettings to JSON.
             * @function toJSON
             * @memberof google.api.JavaSettings
             * @instance
             * @returns {Object.<string,*>} JSON object
             */
            JavaSettings.prototype.toJSON = function toJSON() {
                return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
            };

            /**
             * Gets the default type url for JavaSettings
             * @function getTypeUrl
             * @memberof google.api.JavaSettings
             * @static
             * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
             * @returns {string} The default type url
             */
            JavaSettings.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                if (typeUrlPrefix === undefined) {
                    typeUrlPrefix = "type.googleapis.com";
                }
                return typeUrlPrefix + "/google.api.JavaSettings";
            };

            return JavaSettings;
        })();

        api.CppSettings = (function() {

            /**
             * Properties of a CppSettings.
             * @memberof google.api
             * @interface ICppSettings
             * @property {google.api.ICommonLanguageSettings|null} [common] CppSettings common
             */

            /**
             * Constructs a new CppSettings.
             * @memberof google.api
             * @classdesc Represents a CppSettings.
             * @implements ICppSettings
             * @constructor
             * @param {google.api.ICppSettings=} [properties] Properties to set
             */
            function CppSettings(properties) {
                if (properties)
                    for (let keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                        if (properties[keys[i]] != null)
                            this[keys[i]] = properties[keys[i]];
            }

            /**
             * CppSettings common.
             * @member {google.api.ICommonLanguageSettings|null|undefined} common
             * @memberof google.api.CppSettings
             * @instance
             */
            CppSettings.prototype.common = null;

            /**
             * Creates a new CppSettings instance using the specified properties.
             * @function create
             * @memberof google.api.CppSettings
             * @static
             * @param {google.api.ICppSettings=} [properties] Properties to set
             * @returns {google.api.CppSettings} CppSettings instance
             */
            CppSettings.create = function create(properties) {
                return new CppSettings(properties);
            };

            /**
             * Encodes the specified CppSettings message. Does not implicitly {@link google.api.CppSettings.verify|verify} messages.
             * @function encode
             * @memberof google.api.CppSettings
             * @static
             * @param {google.api.ICppSettings} message CppSettings message or plain object to encode
             * @param {$protobuf.Writer} [writer] Writer to encode to
             * @returns {$protobuf.Writer} Writer
             */
            CppSettings.encode = function encode(message, writer) {
                if (!writer)
                    writer = $Writer.create();
                if (message.common != null && Object.hasOwnProperty.call(message, "common"))
                    $root.google.api.CommonLanguageSettings.encode(message.common, writer.uint32(/* id 1, wireType 2 =*/10).fork()).ldelim();
                return writer;
            };

            /**
             * Encodes the specified CppSettings message, length delimited. Does not implicitly {@link google.api.CppSettings.verify|verify} messages.
             * @function encodeDelimited
             * @memberof google.api.CppSettings
             * @static
             * @param {google.api.ICppSettings} message CppSettings message or plain object to encode
             * @param {$protobuf.Writer} [writer] Writer to encode to
             * @returns {$protobuf.Writer} Writer
             */
            CppSettings.encodeDelimited = function encodeDelimited(message, writer) {
                return this.encode(message, writer).ldelim();
            };

            /**
             * Decodes a CppSettings message from the specified reader or buffer.
             * @function decode
             * @memberof google.api.CppSettings
             * @static
             * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
             * @param {number} [length] Message length if known beforehand
             * @returns {google.api.CppSettings} CppSettings
             * @throws {Error} If the payload is not a reader or valid buffer
             * @throws {$protobuf.util.ProtocolError} If required fields are missing
             */
            CppSettings.decode = function decode(reader, length) {
                if (!(reader instanceof $Reader))
                    reader = $Reader.create(reader);
                let end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.api.CppSettings();
                while (reader.pos < end) {
                    let tag = reader.uint32();
                    switch (tag >>> 3) {
                    case 1: {
                            message.common = $root.google.api.CommonLanguageSettings.decode(reader, reader.uint32());
                            break;
                        }
                    default:
                        reader.skipType(tag & 7);
                        break;
                    }
                }
                return message;
            };

            /**
             * Decodes a CppSettings message from the specified reader or buffer, length delimited.
             * @function decodeDelimited
             * @memberof google.api.CppSettings
             * @static
             * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
             * @returns {google.api.CppSettings} CppSettings
             * @throws {Error} If the payload is not a reader or valid buffer
             * @throws {$protobuf.util.ProtocolError} If required fields are missing
             */
            CppSettings.decodeDelimited = function decodeDelimited(reader) {
                if (!(reader instanceof $Reader))
                    reader = new $Reader(reader);
                return this.decode(reader, reader.uint32());
            };

            /**
             * Verifies a CppSettings message.
             * @function verify
             * @memberof google.api.CppSettings
             * @static
             * @param {Object.<string,*>} message Plain object to verify
             * @returns {string|null} `null` if valid, otherwise the reason why it is not
             */
            CppSettings.verify = function verify(message) {
                if (typeof message !== "object" || message === null)
                    return "object expected";
                if (message.common != null && message.hasOwnProperty("common")) {
                    let error = $root.google.api.CommonLanguageSettings.verify(message.common);
                    if (error)
                        return "common." + error;
                }
                return null;
            };

            /**
             * Creates a CppSettings message from a plain object. Also converts values to their respective internal types.
             * @function fromObject
             * @memberof google.api.CppSettings
             * @static
             * @param {Object.<string,*>} object Plain object
             * @returns {google.api.CppSettings} CppSettings
             */
            CppSettings.fromObject = function fromObject(object) {
                if (object instanceof $root.google.api.CppSettings)
                    return object;
                let message = new $root.google.api.CppSettings();
                if (object.common != null) {
                    if (typeof object.common !== "object")
                        throw TypeError(".google.api.CppSettings.common: object expected");
                    message.common = $root.google.api.CommonLanguageSettings.fromObject(object.common);
                }
                return message;
            };

            /**
             * Creates a plain object from a CppSettings message. Also converts values to other types if specified.
             * @function toObject
             * @memberof google.api.CppSettings
             * @static
             * @param {google.api.CppSettings} message CppSettings
             * @param {$protobuf.IConversionOptions} [options] Conversion options
             * @returns {Object.<string,*>} Plain object
             */
            CppSettings.toObject = function toObject(message, options) {
                if (!options)
                    options = {};
                let object = {};
                if (options.defaults)
                    object.common = null;
                if (message.common != null && message.hasOwnProperty("common"))
                    object.common = $root.google.api.CommonLanguageSettings.toObject(message.common, options);
                return object;
            };

            /**
             * Converts this CppSettings to JSON.
             * @function toJSON
             * @memberof google.api.CppSettings
             * @instance
             * @returns {Object.<string,*>} JSON object
             */
            CppSettings.prototype.toJSON = function toJSON() {
                return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
            };

            /**
             * Gets the default type url for CppSettings
             * @function getTypeUrl
             * @memberof google.api.CppSettings
             * @static
             * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
             * @returns {string} The default type url
             */
            CppSettings.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                if (typeUrlPrefix === undefined) {
                    typeUrlPrefix = "type.googleapis.com";
                }
                return typeUrlPrefix + "/google.api.CppSettings";
            };

            return CppSettings;
        })();

        api.PhpSettings = (function() {

            /**
             * Properties of a PhpSettings.
             * @memberof google.api
             * @interface IPhpSettings
             * @property {google.api.ICommonLanguageSettings|null} [common] PhpSettings common
             */

            /**
             * Constructs a new PhpSettings.
             * @memberof google.api
             * @classdesc Represents a PhpSettings.
             * @implements IPhpSettings
             * @constructor
             * @param {google.api.IPhpSettings=} [properties] Properties to set
             */
            function PhpSettings(properties) {
                if (properties)
                    for (let keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                        if (properties[keys[i]] != null)
                            this[keys[i]] = properties[keys[i]];
            }

            /**
             * PhpSettings common.
             * @member {google.api.ICommonLanguageSettings|null|undefined} common
             * @memberof google.api.PhpSettings
             * @instance
             */
            PhpSettings.prototype.common = null;

            /**
             * Creates a new PhpSettings instance using the specified properties.
             * @function create
             * @memberof google.api.PhpSettings
             * @static
             * @param {google.api.IPhpSettings=} [properties] Properties to set
             * @returns {google.api.PhpSettings} PhpSettings instance
             */
            PhpSettings.create = function create(properties) {
                return new PhpSettings(properties);
            };

            /**
             * Encodes the specified PhpSettings message. Does not implicitly {@link google.api.PhpSettings.verify|verify} messages.
             * @function encode
             * @memberof google.api.PhpSettings
             * @static
             * @param {google.api.IPhpSettings} message PhpSettings message or plain object to encode
             * @param {$protobuf.Writer} [writer] Writer to encode to
             * @returns {$protobuf.Writer} Writer
             */
            PhpSettings.encode = function encode(message, writer) {
                if (!writer)
                    writer = $Writer.create();
                if (message.common != null && Object.hasOwnProperty.call(message, "common"))
                    $root.google.api.CommonLanguageSettings.encode(message.common, writer.uint32(/* id 1, wireType 2 =*/10).fork()).ldelim();
                return writer;
            };

            /**
             * Encodes the specified PhpSettings message, length delimited. Does not implicitly {@link google.api.PhpSettings.verify|verify} messages.
             * @function encodeDelimited
             * @memberof google.api.PhpSettings
             * @static
             * @param {google.api.IPhpSettings} message PhpSettings message or plain object to encode
             * @param {$protobuf.Writer} [writer] Writer to encode to
             * @returns {$protobuf.Writer} Writer
             */
            PhpSettings.encodeDelimited = function encodeDelimited(message, writer) {
                return this.encode(message, writer).ldelim();
            };

            /**
             * Decodes a PhpSettings message from the specified reader or buffer.
             * @function decode
             * @memberof google.api.PhpSettings
             * @static
             * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
             * @param {number} [length] Message length if known beforehand
             * @returns {google.api.PhpSettings} PhpSettings
             * @throws {Error} If the payload is not a reader or valid buffer
             * @throws {$protobuf.util.ProtocolError} If required fields are missing
             */
            PhpSettings.decode = function decode(reader, length) {
                if (!(reader instanceof $Reader))
                    reader = $Reader.create(reader);
                let end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.api.PhpSettings();
                while (reader.pos < end) {
                    let tag = reader.uint32();
                    switch (tag >>> 3) {
                    case 1: {
                            message.common = $root.google.api.CommonLanguageSettings.decode(reader, reader.uint32());
                            break;
                        }
                    default:
                        reader.skipType(tag & 7);
                        break;
                    }
                }
                return message;
            };

            /**
             * Decodes a PhpSettings message from the specified reader or buffer, length delimited.
             * @function decodeDelimited
             * @memberof google.api.PhpSettings
             * @static
             * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
             * @returns {google.api.PhpSettings} PhpSettings
             * @throws {Error} If the payload is not a reader or valid buffer
             * @throws {$protobuf.util.ProtocolError} If required fields are missing
             */
            PhpSettings.decodeDelimited = function decodeDelimited(reader) {
                if (!(reader instanceof $Reader))
                    reader = new $Reader(reader);
                return this.decode(reader, reader.uint32());
            };

            /**
             * Verifies a PhpSettings message.
             * @function verify
             * @memberof google.api.PhpSettings
             * @static
             * @param {Object.<string,*>} message Plain object to verify
             * @returns {string|null} `null` if valid, otherwise the reason why it is not
             */
            PhpSettings.verify = function verify(message) {
                if (typeof message !== "object" || message === null)
                    return "object expected";
                if (message.common != null && message.hasOwnProperty("common")) {
                    let error = $root.google.api.CommonLanguageSettings.verify(message.common);
                    if (error)
                        return "common." + error;
                }
                return null;
            };

            /**
             * Creates a PhpSettings message from a plain object. Also converts values to their respective internal types.
             * @function fromObject
             * @memberof google.api.PhpSettings
             * @static
             * @param {Object.<string,*>} object Plain object
             * @returns {google.api.PhpSettings} PhpSettings
             */
            PhpSettings.fromObject = function fromObject(object) {
                if (object instanceof $root.google.api.PhpSettings)
                    return object;
                let message = new $root.google.api.PhpSettings();
                if (object.common != null) {
                    if (typeof object.common !== "object")
                        throw TypeError(".google.api.PhpSettings.common: object expected");
                    message.common = $root.google.api.CommonLanguageSettings.fromObject(object.common);
                }
                return message;
            };

            /**
             * Creates a plain object from a PhpSettings message. Also converts values to other types if specified.
             * @function toObject
             * @memberof google.api.PhpSettings
             * @static
             * @param {google.api.PhpSettings} message PhpSettings
             * @param {$protobuf.IConversionOptions} [options] Conversion options
             * @returns {Object.<string,*>} Plain object
             */
            PhpSettings.toObject = function toObject(message, options) {
                if (!options)
                    options = {};
                let object = {};
                if (options.defaults)
                    object.common = null;
                if (message.common != null && message.hasOwnProperty("common"))
                    object.common = $root.google.api.CommonLanguageSettings.toObject(message.common, options);
                return object;
            };

            /**
             * Converts this PhpSettings to JSON.
             * @function toJSON
             * @memberof google.api.PhpSettings
             * @instance
             * @returns {Object.<string,*>} JSON object
             */
            PhpSettings.prototype.toJSON = function toJSON() {
                return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
            };

            /**
             * Gets the default type url for PhpSettings
             * @function getTypeUrl
             * @memberof google.api.PhpSettings
             * @static
             * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
             * @returns {string} The default type url
             */
            PhpSettings.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                if (typeUrlPrefix === undefined) {
                    typeUrlPrefix = "type.googleapis.com";
                }
                return typeUrlPrefix + "/google.api.PhpSettings";
            };

            return PhpSettings;
        })();

        api.PythonSettings = (function() {

            /**
             * Properties of a PythonSettings.
             * @memberof google.api
             * @interface IPythonSettings
             * @property {google.api.ICommonLanguageSettings|null} [common] PythonSettings common
             */

            /**
             * Constructs a new PythonSettings.
             * @memberof google.api
             * @classdesc Represents a PythonSettings.
             * @implements IPythonSettings
             * @constructor
             * @param {google.api.IPythonSettings=} [properties] Properties to set
             */
            function PythonSettings(properties) {
                if (properties)
                    for (let keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                        if (properties[keys[i]] != null)
                            this[keys[i]] = properties[keys[i]];
            }

            /**
             * PythonSettings common.
             * @member {google.api.ICommonLanguageSettings|null|undefined} common
             * @memberof google.api.PythonSettings
             * @instance
             */
            PythonSettings.prototype.common = null;

            /**
             * Creates a new PythonSettings instance using the specified properties.
             * @function create
             * @memberof google.api.PythonSettings
             * @static
             * @param {google.api.IPythonSettings=} [properties] Properties to set
             * @returns {google.api.PythonSettings} PythonSettings instance
             */
            PythonSettings.create = function create(properties) {
                return new PythonSettings(properties);
            };

            /**
             * Encodes the specified PythonSettings message. Does not implicitly {@link google.api.PythonSettings.verify|verify} messages.
             * @function encode
             * @memberof google.api.PythonSettings
             * @static
             * @param {google.api.IPythonSettings} message PythonSettings message or plain object to encode
             * @param {$protobuf.Writer} [writer] Writer to encode to
             * @returns {$protobuf.Writer} Writer
             */
            PythonSettings.encode = function encode(message, writer) {
                if (!writer)
                    writer = $Writer.create();
                if (message.common != null && Object.hasOwnProperty.call(message, "common"))
                    $root.google.api.CommonLanguageSettings.encode(message.common, writer.uint32(/* id 1, wireType 2 =*/10).fork()).ldelim();
                return writer;
            };

            /**
             * Encodes the specified PythonSettings message, length delimited. Does not implicitly {@link google.api.PythonSettings.verify|verify} messages.
             * @function encodeDelimited
             * @memberof google.api.PythonSettings
             * @static
             * @param {google.api.IPythonSettings} message PythonSettings message or plain object to encode
             * @param {$protobuf.Writer} [writer] Writer to encode to
             * @returns {$protobuf.Writer} Writer
             */
            PythonSettings.encodeDelimited = function encodeDelimited(message, writer) {
                return this.encode(message, writer).ldelim();
            };

            /**
             * Decodes a PythonSettings message from the specified reader or buffer.
             * @function decode
             * @memberof google.api.PythonSettings
             * @static
             * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
             * @param {number} [length] Message length if known beforehand
             * @returns {google.api.PythonSettings} PythonSettings
             * @throws {Error} If the payload is not a reader or valid buffer
             * @throws {$protobuf.util.ProtocolError} If required fields are missing
             */
            PythonSettings.decode = function decode(reader, length) {
                if (!(reader instanceof $Reader))
                    reader = $Reader.create(reader);
                let end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.api.PythonSettings();
                while (reader.pos < end) {
                    let tag = reader.uint32();
                    switch (tag >>> 3) {
                    case 1: {
                            message.common = $root.google.api.CommonLanguageSettings.decode(reader, reader.uint32());
                            break;
                        }
                    default:
                        reader.skipType(tag & 7);
                        break;
                    }
                }
                return message;
            };

            /**
             * Decodes a PythonSettings message from the specified reader or buffer, length delimited.
             * @function decodeDelimited
             * @memberof google.api.PythonSettings
             * @static
             * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
             * @returns {google.api.PythonSettings} PythonSettings
             * @throws {Error} If the payload is not a reader or valid buffer
             * @throws {$protobuf.util.ProtocolError} If required fields are missing
             */
            PythonSettings.decodeDelimited = function decodeDelimited(reader) {
                if (!(reader instanceof $Reader))
                    reader = new $Reader(reader);
                return this.decode(reader, reader.uint32());
            };

            /**
             * Verifies a PythonSettings message.
             * @function verify
             * @memberof google.api.PythonSettings
             * @static
             * @param {Object.<string,*>} message Plain object to verify
             * @returns {string|null} `null` if valid, otherwise the reason why it is not
             */
            PythonSettings.verify = function verify(message) {
                if (typeof message !== "object" || message === null)
                    return "object expected";
                if (message.common != null && message.hasOwnProperty("common")) {
                    let error = $root.google.api.CommonLanguageSettings.verify(message.common);
                    if (error)
                        return "common." + error;
                }
                return null;
            };

            /**
             * Creates a PythonSettings message from a plain object. Also converts values to their respective internal types.
             * @function fromObject
             * @memberof google.api.PythonSettings
             * @static
             * @param {Object.<string,*>} object Plain object
             * @returns {google.api.PythonSettings} PythonSettings
             */
            PythonSettings.fromObject = function fromObject(object) {
                if (object instanceof $root.google.api.PythonSettings)
                    return object;
                let message = new $root.google.api.PythonSettings();
                if (object.common != null) {
                    if (typeof object.common !== "object")
                        throw TypeError(".google.api.PythonSettings.common: object expected");
                    message.common = $root.google.api.CommonLanguageSettings.fromObject(object.common);
                }
                return message;
            };

            /**
             * Creates a plain object from a PythonSettings message. Also converts values to other types if specified.
             * @function toObject
             * @memberof google.api.PythonSettings
             * @static
             * @param {google.api.PythonSettings} message PythonSettings
             * @param {$protobuf.IConversionOptions} [options] Conversion options
             * @returns {Object.<string,*>} Plain object
             */
            PythonSettings.toObject = function toObject(message, options) {
                if (!options)
                    options = {};
                let object = {};
                if (options.defaults)
                    object.common = null;
                if (message.common != null && message.hasOwnProperty("common"))
                    object.common = $root.google.api.CommonLanguageSettings.toObject(message.common, options);
                return object;
            };

            /**
             * Converts this PythonSettings to JSON.
             * @function toJSON
             * @memberof google.api.PythonSettings
             * @instance
             * @returns {Object.<string,*>} JSON object
             */
            PythonSettings.prototype.toJSON = function toJSON() {
                return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
            };

            /**
             * Gets the default type url for PythonSettings
             * @function getTypeUrl
             * @memberof google.api.PythonSettings
             * @static
             * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
             * @returns {string} The default type url
             */
            PythonSettings.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                if (typeUrlPrefix === undefined) {
                    typeUrlPrefix = "type.googleapis.com";
                }
                return typeUrlPrefix + "/google.api.PythonSettings";
            };

            return PythonSettings;
        })();

        api.NodeSettings = (function() {

            /**
             * Properties of a NodeSettings.
             * @memberof google.api
             * @interface INodeSettings
             * @property {google.api.ICommonLanguageSettings|null} [common] NodeSettings common
             */

            /**
             * Constructs a new NodeSettings.
             * @memberof google.api
             * @classdesc Represents a NodeSettings.
             * @implements INodeSettings
             * @constructor
             * @param {google.api.INodeSettings=} [properties] Properties to set
             */
            function NodeSettings(properties) {
                if (properties)
                    for (let keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                        if (properties[keys[i]] != null)
                            this[keys[i]] = properties[keys[i]];
            }

            /**
             * NodeSettings common.
             * @member {google.api.ICommonLanguageSettings|null|undefined} common
             * @memberof google.api.NodeSettings
             * @instance
             */
            NodeSettings.prototype.common = null;

            /**
             * Creates a new NodeSettings instance using the specified properties.
             * @function create
             * @memberof google.api.NodeSettings
             * @static
             * @param {google.api.INodeSettings=} [properties] Properties to set
             * @returns {google.api.NodeSettings} NodeSettings instance
             */
            NodeSettings.create = function create(properties) {
                return new NodeSettings(properties);
            };

            /**
             * Encodes the specified NodeSettings message. Does not implicitly {@link google.api.NodeSettings.verify|verify} messages.
             * @function encode
             * @memberof google.api.NodeSettings
             * @static
             * @param {google.api.INodeSettings} message NodeSettings message or plain object to encode
             * @param {$protobuf.Writer} [writer] Writer to encode to
             * @returns {$protobuf.Writer} Writer
             */
            NodeSettings.encode = function encode(message, writer) {
                if (!writer)
                    writer = $Writer.create();
                if (message.common != null && Object.hasOwnProperty.call(message, "common"))
                    $root.google.api.CommonLanguageSettings.encode(message.common, writer.uint32(/* id 1, wireType 2 =*/10).fork()).ldelim();
                return writer;
            };

            /**
             * Encodes the specified NodeSettings message, length delimited. Does not implicitly {@link google.api.NodeSettings.verify|verify} messages.
             * @function encodeDelimited
             * @memberof google.api.NodeSettings
             * @static
             * @param {google.api.INodeSettings} message NodeSettings message or plain object to encode
             * @param {$protobuf.Writer} [writer] Writer to encode to
             * @returns {$protobuf.Writer} Writer
             */
            NodeSettings.encodeDelimited = function encodeDelimited(message, writer) {
                return this.encode(message, writer).ldelim();
            };

            /**
             * Decodes a NodeSettings message from the specified reader or buffer.
             * @function decode
             * @memberof google.api.NodeSettings
             * @static
             * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
             * @param {number} [length] Message length if known beforehand
             * @returns {google.api.NodeSettings} NodeSettings
             * @throws {Error} If the payload is not a reader or valid buffer
             * @throws {$protobuf.util.ProtocolError} If required fields are missing
             */
            NodeSettings.decode = function decode(reader, length) {
                if (!(reader instanceof $Reader))
                    reader = $Reader.create(reader);
                let end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.api.NodeSettings();
                while (reader.pos < end) {
                    let tag = reader.uint32();
                    switch (tag >>> 3) {
                    case 1: {
                            message.common = $root.google.api.CommonLanguageSettings.decode(reader, reader.uint32());
                            break;
                        }
                    default:
                        reader.skipType(tag & 7);
                        break;
                    }
                }
                return message;
            };

            /**
             * Decodes a NodeSettings message from the specified reader or buffer, length delimited.
             * @function decodeDelimited
             * @memberof google.api.NodeSettings
             * @static
             * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
             * @returns {google.api.NodeSettings} NodeSettings
             * @throws {Error} If the payload is not a reader or valid buffer
             * @throws {$protobuf.util.ProtocolError} If required fields are missing
             */
            NodeSettings.decodeDelimited = function decodeDelimited(reader) {
                if (!(reader instanceof $Reader))
                    reader = new $Reader(reader);
                return this.decode(reader, reader.uint32());
            };

            /**
             * Verifies a NodeSettings message.
             * @function verify
             * @memberof google.api.NodeSettings
             * @static
             * @param {Object.<string,*>} message Plain object to verify
             * @returns {string|null} `null` if valid, otherwise the reason why it is not
             */
            NodeSettings.verify = function verify(message) {
                if (typeof message !== "object" || message === null)
                    return "object expected";
                if (message.common != null && message.hasOwnProperty("common")) {
                    let error = $root.google.api.CommonLanguageSettings.verify(message.common);
                    if (error)
                        return "common." + error;
                }
                return null;
            };

            /**
             * Creates a NodeSettings message from a plain object. Also converts values to their respective internal types.
             * @function fromObject
             * @memberof google.api.NodeSettings
             * @static
             * @param {Object.<string,*>} object Plain object
             * @returns {google.api.NodeSettings} NodeSettings
             */
            NodeSettings.fromObject = function fromObject(object) {
                if (object instanceof $root.google.api.NodeSettings)
                    return object;
                let message = new $root.google.api.NodeSettings();
                if (object.common != null) {
                    if (typeof object.common !== "object")
                        throw TypeError(".google.api.NodeSettings.common: object expected");
                    message.common = $root.google.api.CommonLanguageSettings.fromObject(object.common);
                }
                return message;
            };

            /**
             * Creates a plain object from a NodeSettings message. Also converts values to other types if specified.
             * @function toObject
             * @memberof google.api.NodeSettings
             * @static
             * @param {google.api.NodeSettings} message NodeSettings
             * @param {$protobuf.IConversionOptions} [options] Conversion options
             * @returns {Object.<string,*>} Plain object
             */
            NodeSettings.toObject = function toObject(message, options) {
                if (!options)
                    options = {};
                let object = {};
                if (options.defaults)
                    object.common = null;
                if (message.common != null && message.hasOwnProperty("common"))
                    object.common = $root.google.api.CommonLanguageSettings.toObject(message.common, options);
                return object;
            };

            /**
             * Converts this NodeSettings to JSON.
             * @function toJSON
             * @memberof google.api.NodeSettings
             * @instance
             * @returns {Object.<string,*>} JSON object
             */
            NodeSettings.prototype.toJSON = function toJSON() {
                return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
            };

            /**
             * Gets the default type url for NodeSettings
             * @function getTypeUrl
             * @memberof google.api.NodeSettings
             * @static
             * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
             * @returns {string} The default type url
             */
            NodeSettings.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                if (typeUrlPrefix === undefined) {
                    typeUrlPrefix = "type.googleapis.com";
                }
                return typeUrlPrefix + "/google.api.NodeSettings";
            };

            return NodeSettings;
        })();

        api.DotnetSettings = (function() {

            /**
             * Properties of a DotnetSettings.
             * @memberof google.api
             * @interface IDotnetSettings
             * @property {google.api.ICommonLanguageSettings|null} [common] DotnetSettings common
             * @property {Object.<string,string>|null} [renamedServices] DotnetSettings renamedServices
             * @property {Object.<string,string>|null} [renamedResources] DotnetSettings renamedResources
             * @property {Array.<string>|null} [ignoredResources] DotnetSettings ignoredResources
             * @property {Array.<string>|null} [forcedNamespaceAliases] DotnetSettings forcedNamespaceAliases
             * @property {Array.<string>|null} [handwrittenSignatures] DotnetSettings handwrittenSignatures
             */

            /**
             * Constructs a new DotnetSettings.
             * @memberof google.api
             * @classdesc Represents a DotnetSettings.
             * @implements IDotnetSettings
             * @constructor
             * @param {google.api.IDotnetSettings=} [properties] Properties to set
             */
            function DotnetSettings(properties) {
                this.renamedServices = {};
                this.renamedResources = {};
                this.ignoredResources = [];
                this.forcedNamespaceAliases = [];
                this.handwrittenSignatures = [];
                if (properties)
                    for (let keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                        if (properties[keys[i]] != null)
                            this[keys[i]] = properties[keys[i]];
            }

            /**
             * DotnetSettings common.
             * @member {google.api.ICommonLanguageSettings|null|undefined} common
             * @memberof google.api.DotnetSettings
             * @instance
             */
            DotnetSettings.prototype.common = null;

            /**
             * DotnetSettings renamedServices.
             * @member {Object.<string,string>} renamedServices
             * @memberof google.api.DotnetSettings
             * @instance
             */
            DotnetSettings.prototype.renamedServices = $util.emptyObject;

            /**
             * DotnetSettings renamedResources.
             * @member {Object.<string,string>} renamedResources
             * @memberof google.api.DotnetSettings
             * @instance
             */
            DotnetSettings.prototype.renamedResources = $util.emptyObject;

            /**
             * DotnetSettings ignoredResources.
             * @member {Array.<string>} ignoredResources
             * @memberof google.api.DotnetSettings
             * @instance
             */
            DotnetSettings.prototype.ignoredResources = $util.emptyArray;

            /**
             * DotnetSettings forcedNamespaceAliases.
             * @member {Array.<string>} forcedNamespaceAliases
             * @memberof google.api.DotnetSettings
             * @instance
             */
            DotnetSettings.prototype.forcedNamespaceAliases = $util.emptyArray;

            /**
             * DotnetSettings handwrittenSignatures.
             * @member {Array.<string>} handwrittenSignatures
             * @memberof google.api.DotnetSettings
             * @instance
             */
            DotnetSettings.prototype.handwrittenSignatures = $util.emptyArray;

            /**
             * Creates a new DotnetSettings instance using the specified properties.
             * @function create
             * @memberof google.api.DotnetSettings
             * @static
             * @param {google.api.IDotnetSettings=} [properties] Properties to set
             * @returns {google.api.DotnetSettings} DotnetSettings instance
             */
            DotnetSettings.create = function create(properties) {
                return new DotnetSettings(properties);
            };

            /**
             * Encodes the specified DotnetSettings message. Does not implicitly {@link google.api.DotnetSettings.verify|verify} messages.
             * @function encode
             * @memberof google.api.DotnetSettings
             * @static
             * @param {google.api.IDotnetSettings} message DotnetSettings message or plain object to encode
             * @param {$protobuf.Writer} [writer] Writer to encode to
             * @returns {$protobuf.Writer} Writer
             */
            DotnetSettings.encode = function encode(message, writer) {
                if (!writer)
                    writer = $Writer.create();
                if (message.common != null && Object.hasOwnProperty.call(message, "common"))
                    $root.google.api.CommonLanguageSettings.encode(message.common, writer.uint32(/* id 1, wireType 2 =*/10).fork()).ldelim();
                if (message.renamedServices != null && Object.hasOwnProperty.call(message, "renamedServices"))
                    for (let keys = Object.keys(message.renamedServices), i = 0; i < keys.length; ++i)
                        writer.uint32(/* id 2, wireType 2 =*/18).fork().uint32(/* id 1, wireType 2 =*/10).string(keys[i]).uint32(/* id 2, wireType 2 =*/18).string(message.renamedServices[keys[i]]).ldelim();
                if (message.renamedResources != null && Object.hasOwnProperty.call(message, "renamedResources"))
                    for (let keys = Object.keys(message.renamedResources), i = 0; i < keys.length; ++i)
                        writer.uint32(/* id 3, wireType 2 =*/26).fork().uint32(/* id 1, wireType 2 =*/10).string(keys[i]).uint32(/* id 2, wireType 2 =*/18).string(message.renamedResources[keys[i]]).ldelim();
                if (message.ignoredResources != null && message.ignoredResources.length)
                    for (let i = 0; i < message.ignoredResources.length; ++i)
                        writer.uint32(/* id 4, wireType 2 =*/34).string(message.ignoredResources[i]);
                if (message.forcedNamespaceAliases != null && message.forcedNamespaceAliases.length)
                    for (let i = 0; i < message.forcedNamespaceAliases.length; ++i)
                        writer.uint32(/* id 5, wireType 2 =*/42).string(message.forcedNamespaceAliases[i]);
                if (message.handwrittenSignatures != null && message.handwrittenSignatures.length)
                    for (let i = 0; i < message.handwrittenSignatures.length; ++i)
                        writer.uint32(/* id 6, wireType 2 =*/50).string(message.handwrittenSignatures[i]);
                return writer;
            };

            /**
             * Encodes the specified DotnetSettings message, length delimited. Does not implicitly {@link google.api.DotnetSettings.verify|verify} messages.
             * @function encodeDelimited
             * @memberof google.api.DotnetSettings
             * @static
             * @param {google.api.IDotnetSettings} message DotnetSettings message or plain object to encode
             * @param {$protobuf.Writer} [writer] Writer to encode to
             * @returns {$protobuf.Writer} Writer
             */
            DotnetSettings.encodeDelimited = function encodeDelimited(message, writer) {
                return this.encode(message, writer).ldelim();
            };

            /**
             * Decodes a DotnetSettings message from the specified reader or buffer.
             * @function decode
             * @memberof google.api.DotnetSettings
             * @static
             * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
             * @param {number} [length] Message length if known beforehand
             * @returns {google.api.DotnetSettings} DotnetSettings
             * @throws {Error} If the payload is not a reader or valid buffer
             * @throws {$protobuf.util.ProtocolError} If required fields are missing
             */
            DotnetSettings.decode = function decode(reader, length) {
                if (!(reader instanceof $Reader))
                    reader = $Reader.create(reader);
                let end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.api.DotnetSettings(), key, value;
                while (reader.pos < end) {
                    let tag = reader.uint32();
                    switch (tag >>> 3) {
                    case 1: {
                            message.common = $root.google.api.CommonLanguageSettings.decode(reader, reader.uint32());
                            break;
                        }
                    case 2: {
                            if (message.renamedServices === $util.emptyObject)
                                message.renamedServices = {};
                            let end2 = reader.uint32() + reader.pos;
                            key = "";
                            value = "";
                            while (reader.pos < end2) {
                                let tag2 = reader.uint32();
                                switch (tag2 >>> 3) {
                                case 1:
                                    key = reader.string();
                                    break;
                                case 2:
                                    value = reader.string();
                                    break;
                                default:
                                    reader.skipType(tag2 & 7);
                                    break;
                                }
                            }
                            message.renamedServices[key] = value;
                            break;
                        }
                    case 3: {
                            if (message.renamedResources === $util.emptyObject)
                                message.renamedResources = {};
                            let end2 = reader.uint32() + reader.pos;
                            key = "";
                            value = "";
                            while (reader.pos < end2) {
                                let tag2 = reader.uint32();
                                switch (tag2 >>> 3) {
                                case 1:
                                    key = reader.string();
                                    break;
                                case 2:
                                    value = reader.string();
                                    break;
                                default:
                                    reader.skipType(tag2 & 7);
                                    break;
                                }
                            }
                            message.renamedResources[key] = value;
                            break;
                        }
                    case 4: {
                            if (!(message.ignoredResources && message.ignoredResources.length))
                                message.ignoredResources = [];
                            message.ignoredResources.push(reader.string());
                            break;
                        }
                    case 5: {
                            if (!(message.forcedNamespaceAliases && message.forcedNamespaceAliases.length))
                                message.forcedNamespaceAliases = [];
                            message.forcedNamespaceAliases.push(reader.string());
                            break;
                        }
                    case 6: {
                            if (!(message.handwrittenSignatures && message.handwrittenSignatures.length))
                                message.handwrittenSignatures = [];
                            message.handwrittenSignatures.push(reader.string());
                            break;
                        }
                    default:
                        reader.skipType(tag & 7);
                        break;
                    }
                }
                return message;
            };

            /**
             * Decodes a DotnetSettings message from the specified reader or buffer, length delimited.
             * @function decodeDelimited
             * @memberof google.api.DotnetSettings
             * @static
             * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
             * @returns {google.api.DotnetSettings} DotnetSettings
             * @throws {Error} If the payload is not a reader or valid buffer
             * @throws {$protobuf.util.ProtocolError} If required fields are missing
             */
            DotnetSettings.decodeDelimited = function decodeDelimited(reader) {
                if (!(reader instanceof $Reader))
                    reader = new $Reader(reader);
                return this.decode(reader, reader.uint32());
            };

            /**
             * Verifies a DotnetSettings message.
             * @function verify
             * @memberof google.api.DotnetSettings
             * @static
             * @param {Object.<string,*>} message Plain object to verify
             * @returns {string|null} `null` if valid, otherwise the reason why it is not
             */
            DotnetSettings.verify = function verify(message) {
                if (typeof message !== "object" || message === null)
                    return "object expected";
                if (message.common != null && message.hasOwnProperty("common")) {
                    let error = $root.google.api.CommonLanguageSettings.verify(message.common);
                    if (error)
                        return "common." + error;
                }
                if (message.renamedServices != null && message.hasOwnProperty("renamedServices")) {
                    if (!$util.isObject(message.renamedServices))
                        return "renamedServices: object expected";
                    let key = Object.keys(message.renamedServices);
                    for (let i = 0; i < key.length; ++i)
                        if (!$util.isString(message.renamedServices[key[i]]))
                            return "renamedServices: string{k:string} expected";
                }
                if (message.renamedResources != null && message.hasOwnProperty("renamedResources")) {
                    if (!$util.isObject(message.renamedResources))
                        return "renamedResources: object expected";
                    let key = Object.keys(message.renamedResources);
                    for (let i = 0; i < key.length; ++i)
                        if (!$util.isString(message.renamedResources[key[i]]))
                            return "renamedResources: string{k:string} expected";
                }
                if (message.ignoredResources != null && message.hasOwnProperty("ignoredResources")) {
                    if (!Array.isArray(message.ignoredResources))
                        return "ignoredResources: array expected";
                    for (let i = 0; i < message.ignoredResources.length; ++i)
                        if (!$util.isString(message.ignoredResources[i]))
                            return "ignoredResources: string[] expected";
                }
                if (message.forcedNamespaceAliases != null && message.hasOwnProperty("forcedNamespaceAliases")) {
                    if (!Array.isArray(message.forcedNamespaceAliases))
                        return "forcedNamespaceAliases: array expected";
                    for (let i = 0; i < message.forcedNamespaceAliases.length; ++i)
                        if (!$util.isString(message.forcedNamespaceAliases[i]))
                            return "forcedNamespaceAliases: string[] expected";
                }
                if (message.handwrittenSignatures != null && message.hasOwnProperty("handwrittenSignatures")) {
                    if (!Array.isArray(message.handwrittenSignatures))
                        return "handwrittenSignatures: array expected";
                    for (let i = 0; i < message.handwrittenSignatures.length; ++i)
                        if (!$util.isString(message.handwrittenSignatures[i]))
                            return "handwrittenSignatures: string[] expected";
                }
                return null;
            };

            /**
             * Creates a DotnetSettings message from a plain object. Also converts values to their respective internal types.
             * @function fromObject
             * @memberof google.api.DotnetSettings
             * @static
             * @param {Object.<string,*>} object Plain object
             * @returns {google.api.DotnetSettings} DotnetSettings
             */
            DotnetSettings.fromObject = function fromObject(object) {
                if (object instanceof $root.google.api.DotnetSettings)
                    return object;
                let message = new $root.google.api.DotnetSettings();
                if (object.common != null) {
                    if (typeof object.common !== "object")
                        throw TypeError(".google.api.DotnetSettings.common: object expected");
                    message.common = $root.google.api.CommonLanguageSettings.fromObject(object.common);
                }
                if (object.renamedServices) {
                    if (typeof object.renamedServices !== "object")
                        throw TypeError(".google.api.DotnetSettings.renamedServices: object expected");
                    message.renamedServices = {};
                    for (let keys = Object.keys(object.renamedServices), i = 0; i < keys.length; ++i)
                        message.renamedServices[keys[i]] = String(object.renamedServices[keys[i]]);
                }
                if (object.renamedResources) {
                    if (typeof object.renamedResources !== "object")
                        throw TypeError(".google.api.DotnetSettings.renamedResources: object expected");
                    message.renamedResources = {};
                    for (let keys = Object.keys(object.renamedResources), i = 0; i < keys.length; ++i)
                        message.renamedResources[keys[i]] = String(object.renamedResources[keys[i]]);
                }
                if (object.ignoredResources) {
                    if (!Array.isArray(object.ignoredResources))
                        throw TypeError(".google.api.DotnetSettings.ignoredResources: array expected");
                    message.ignoredResources = [];
                    for (let i = 0; i < object.ignoredResources.length; ++i)
                        message.ignoredResources[i] = String(object.ignoredResources[i]);
                }
                if (object.forcedNamespaceAliases) {
                    if (!Array.isArray(object.forcedNamespaceAliases))
                        throw TypeError(".google.api.DotnetSettings.forcedNamespaceAliases: array expected");
                    message.forcedNamespaceAliases = [];
                    for (let i = 0; i < object.forcedNamespaceAliases.length; ++i)
                        message.forcedNamespaceAliases[i] = String(object.forcedNamespaceAliases[i]);
                }
                if (object.handwrittenSignatures) {
                    if (!Array.isArray(object.handwrittenSignatures))
                        throw TypeError(".google.api.DotnetSettings.handwrittenSignatures: array expected");
                    message.handwrittenSignatures = [];
                    for (let i = 0; i < object.handwrittenSignatures.length; ++i)
                        message.handwrittenSignatures[i] = String(object.handwrittenSignatures[i]);
                }
                return message;
            };

            /**
             * Creates a plain object from a DotnetSettings message. Also converts values to other types if specified.
             * @function toObject
             * @memberof google.api.DotnetSettings
             * @static
             * @param {google.api.DotnetSettings} message DotnetSettings
             * @param {$protobuf.IConversionOptions} [options] Conversion options
             * @returns {Object.<string,*>} Plain object
             */
            DotnetSettings.toObject = function toObject(message, options) {
                if (!options)
                    options = {};
                let object = {};
                if (options.arrays || options.defaults) {
                    object.ignoredResources = [];
                    object.forcedNamespaceAliases = [];
                    object.handwrittenSignatures = [];
                }
                if (options.objects || options.defaults) {
                    object.renamedServices = {};
                    object.renamedResources = {};
                }
                if (options.defaults)
                    object.common = null;
                if (message.common != null && message.hasOwnProperty("common"))
                    object.common = $root.google.api.CommonLanguageSettings.toObject(message.common, options);
                let keys2;
                if (message.renamedServices && (keys2 = Object.keys(message.renamedServices)).length) {
                    object.renamedServices = {};
                    for (let j = 0; j < keys2.length; ++j)
                        object.renamedServices[keys2[j]] = message.renamedServices[keys2[j]];
                }
                if (message.renamedResources && (keys2 = Object.keys(message.renamedResources)).length) {
                    object.renamedResources = {};
                    for (let j = 0; j < keys2.length; ++j)
                        object.renamedResources[keys2[j]] = message.renamedResources[keys2[j]];
                }
                if (message.ignoredResources && message.ignoredResources.length) {
                    object.ignoredResources = [];
                    for (let j = 0; j < message.ignoredResources.length; ++j)
                        object.ignoredResources[j] = message.ignoredResources[j];
                }
                if (message.forcedNamespaceAliases && message.forcedNamespaceAliases.length) {
                    object.forcedNamespaceAliases = [];
                    for (let j = 0; j < message.forcedNamespaceAliases.length; ++j)
                        object.forcedNamespaceAliases[j] = message.forcedNamespaceAliases[j];
                }
                if (message.handwrittenSignatures && message.handwrittenSignatures.length) {
                    object.handwrittenSignatures = [];
                    for (let j = 0; j < message.handwrittenSignatures.length; ++j)
                        object.handwrittenSignatures[j] = message.handwrittenSignatures[j];
                }
                return object;
            };

            /**
             * Converts this DotnetSettings to JSON.
             * @function toJSON
             * @memberof google.api.DotnetSettings
             * @instance
             * @returns {Object.<string,*>} JSON object
             */
            DotnetSettings.prototype.toJSON = function toJSON() {
                return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
            };

            /**
             * Gets the default type url for DotnetSettings
             * @function getTypeUrl
             * @memberof google.api.DotnetSettings
             * @static
             * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
             * @returns {string} The default type url
             */
            DotnetSettings.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                if (typeUrlPrefix === undefined) {
                    typeUrlPrefix = "type.googleapis.com";
                }
                return typeUrlPrefix + "/google.api.DotnetSettings";
            };

            return DotnetSettings;
        })();

        api.RubySettings = (function() {

            /**
             * Properties of a RubySettings.
             * @memberof google.api
             * @interface IRubySettings
             * @property {google.api.ICommonLanguageSettings|null} [common] RubySettings common
             */

            /**
             * Constructs a new RubySettings.
             * @memberof google.api
             * @classdesc Represents a RubySettings.
             * @implements IRubySettings
             * @constructor
             * @param {google.api.IRubySettings=} [properties] Properties to set
             */
            function RubySettings(properties) {
                if (properties)
                    for (let keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                        if (properties[keys[i]] != null)
                            this[keys[i]] = properties[keys[i]];
            }

            /**
             * RubySettings common.
             * @member {google.api.ICommonLanguageSettings|null|undefined} common
             * @memberof google.api.RubySettings
             * @instance
             */
            RubySettings.prototype.common = null;

            /**
             * Creates a new RubySettings instance using the specified properties.
             * @function create
             * @memberof google.api.RubySettings
             * @static
             * @param {google.api.IRubySettings=} [properties] Properties to set
             * @returns {google.api.RubySettings} RubySettings instance
             */
            RubySettings.create = function create(properties) {
                return new RubySettings(properties);
            };

            /**
             * Encodes the specified RubySettings message. Does not implicitly {@link google.api.RubySettings.verify|verify} messages.
             * @function encode
             * @memberof google.api.RubySettings
             * @static
             * @param {google.api.IRubySettings} message RubySettings message or plain object to encode
             * @param {$protobuf.Writer} [writer] Writer to encode to
             * @returns {$protobuf.Writer} Writer
             */
            RubySettings.encode = function encode(message, writer) {
                if (!writer)
                    writer = $Writer.create();
                if (message.common != null && Object.hasOwnProperty.call(message, "common"))
                    $root.google.api.CommonLanguageSettings.encode(message.common, writer.uint32(/* id 1, wireType 2 =*/10).fork()).ldelim();
                return writer;
            };

            /**
             * Encodes the specified RubySettings message, length delimited. Does not implicitly {@link google.api.RubySettings.verify|verify} messages.
             * @function encodeDelimited
             * @memberof google.api.RubySettings
             * @static
             * @param {google.api.IRubySettings} message RubySettings message or plain object to encode
             * @param {$protobuf.Writer} [writer] Writer to encode to
             * @returns {$protobuf.Writer} Writer
             */
            RubySettings.encodeDelimited = function encodeDelimited(message, writer) {
                return this.encode(message, writer).ldelim();
            };

            /**
             * Decodes a RubySettings message from the specified reader or buffer.
             * @function decode
             * @memberof google.api.RubySettings
             * @static
             * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
             * @param {number} [length] Message length if known beforehand
             * @returns {google.api.RubySettings} RubySettings
             * @throws {Error} If the payload is not a reader or valid buffer
             * @throws {$protobuf.util.ProtocolError} If required fields are missing
             */
            RubySettings.decode = function decode(reader, length) {
                if (!(reader instanceof $Reader))
                    reader = $Reader.create(reader);
                let end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.api.RubySettings();
                while (reader.pos < end) {
                    let tag = reader.uint32();
                    switch (tag >>> 3) {
                    case 1: {
                            message.common = $root.google.api.CommonLanguageSettings.decode(reader, reader.uint32());
                            break;
                        }
                    default:
                        reader.skipType(tag & 7);
                        break;
                    }
                }
                return message;
            };

            /**
             * Decodes a RubySettings message from the specified reader or buffer, length delimited.
             * @function decodeDelimited
             * @memberof google.api.RubySettings
             * @static
             * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
             * @returns {google.api.RubySettings} RubySettings
             * @throws {Error} If the payload is not a reader or valid buffer
             * @throws {$protobuf.util.ProtocolError} If required fields are missing
             */
            RubySettings.decodeDelimited = function decodeDelimited(reader) {
                if (!(reader instanceof $Reader))
                    reader = new $Reader(reader);
                return this.decode(reader, reader.uint32());
            };

            /**
             * Verifies a RubySettings message.
             * @function verify
             * @memberof google.api.RubySettings
             * @static
             * @param {Object.<string,*>} message Plain object to verify
             * @returns {string|null} `null` if valid, otherwise the reason why it is not
             */
            RubySettings.verify = function verify(message) {
                if (typeof message !== "object" || message === null)
                    return "object expected";
                if (message.common != null && message.hasOwnProperty("common")) {
                    let error = $root.google.api.CommonLanguageSettings.verify(message.common);
                    if (error)
                        return "common." + error;
                }
                return null;
            };

            /**
             * Creates a RubySettings message from a plain object. Also converts values to their respective internal types.
             * @function fromObject
             * @memberof google.api.RubySettings
             * @static
             * @param {Object.<string,*>} object Plain object
             * @returns {google.api.RubySettings} RubySettings
             */
            RubySettings.fromObject = function fromObject(object) {
                if (object instanceof $root.google.api.RubySettings)
                    return object;
                let message = new $root.google.api.RubySettings();
                if (object.common != null) {
                    if (typeof object.common !== "object")
                        throw TypeError(".google.api.RubySettings.common: object expected");
                    message.common = $root.google.api.CommonLanguageSettings.fromObject(object.common);
                }
                return message;
            };

            /**
             * Creates a plain object from a RubySettings message. Also converts values to other types if specified.
             * @function toObject
             * @memberof google.api.RubySettings
             * @static
             * @param {google.api.RubySettings} message RubySettings
             * @param {$protobuf.IConversionOptions} [options] Conversion options
             * @returns {Object.<string,*>} Plain object
             */
            RubySettings.toObject = function toObject(message, options) {
                if (!options)
                    options = {};
                let object = {};
                if (options.defaults)
                    object.common = null;
                if (message.common != null && message.hasOwnProperty("common"))
                    object.common = $root.google.api.CommonLanguageSettings.toObject(message.common, options);
                return object;
            };

            /**
             * Converts this RubySettings to JSON.
             * @function toJSON
             * @memberof google.api.RubySettings
             * @instance
             * @returns {Object.<string,*>} JSON object
             */
            RubySettings.prototype.toJSON = function toJSON() {
                return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
            };

            /**
             * Gets the default type url for RubySettings
             * @function getTypeUrl
             * @memberof google.api.RubySettings
             * @static
             * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
             * @returns {string} The default type url
             */
            RubySettings.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                if (typeUrlPrefix === undefined) {
                    typeUrlPrefix = "type.googleapis.com";
                }
                return typeUrlPrefix + "/google.api.RubySettings";
            };

            return RubySettings;
        })();

        api.GoSettings = (function() {

            /**
             * Properties of a GoSettings.
             * @memberof google.api
             * @interface IGoSettings
             * @property {google.api.ICommonLanguageSettings|null} [common] GoSettings common
             */

            /**
             * Constructs a new GoSettings.
             * @memberof google.api
             * @classdesc Represents a GoSettings.
             * @implements IGoSettings
             * @constructor
             * @param {google.api.IGoSettings=} [properties] Properties to set
             */
            function GoSettings(properties) {
                if (properties)
                    for (let keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                        if (properties[keys[i]] != null)
                            this[keys[i]] = properties[keys[i]];
            }

            /**
             * GoSettings common.
             * @member {google.api.ICommonLanguageSettings|null|undefined} common
             * @memberof google.api.GoSettings
             * @instance
             */
            GoSettings.prototype.common = null;

            /**
             * Creates a new GoSettings instance using the specified properties.
             * @function create
             * @memberof google.api.GoSettings
             * @static
             * @param {google.api.IGoSettings=} [properties] Properties to set
             * @returns {google.api.GoSettings} GoSettings instance
             */
            GoSettings.create = function create(properties) {
                return new GoSettings(properties);
            };

            /**
             * Encodes the specified GoSettings message. Does not implicitly {@link google.api.GoSettings.verify|verify} messages.
             * @function encode
             * @memberof google.api.GoSettings
             * @static
             * @param {google.api.IGoSettings} message GoSettings message or plain object to encode
             * @param {$protobuf.Writer} [writer] Writer to encode to
             * @returns {$protobuf.Writer} Writer
             */
            GoSettings.encode = function encode(message, writer) {
                if (!writer)
                    writer = $Writer.create();
                if (message.common != null && Object.hasOwnProperty.call(message, "common"))
                    $root.google.api.CommonLanguageSettings.encode(message.common, writer.uint32(/* id 1, wireType 2 =*/10).fork()).ldelim();
                return writer;
            };

            /**
             * Encodes the specified GoSettings message, length delimited. Does not implicitly {@link google.api.GoSettings.verify|verify} messages.
             * @function encodeDelimited
             * @memberof google.api.GoSettings
             * @static
             * @param {google.api.IGoSettings} message GoSettings message or plain object to encode
             * @param {$protobuf.Writer} [writer] Writer to encode to
             * @returns {$protobuf.Writer} Writer
             */
            GoSettings.encodeDelimited = function encodeDelimited(message, writer) {
                return this.encode(message, writer).ldelim();
            };

            /**
             * Decodes a GoSettings message from the specified reader or buffer.
             * @function decode
             * @memberof google.api.GoSettings
             * @static
             * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
             * @param {number} [length] Message length if known beforehand
             * @returns {google.api.GoSettings} GoSettings
             * @throws {Error} If the payload is not a reader or valid buffer
             * @throws {$protobuf.util.ProtocolError} If required fields are missing
             */
            GoSettings.decode = function decode(reader, length) {
                if (!(reader instanceof $Reader))
                    reader = $Reader.create(reader);
                let end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.api.GoSettings();
                while (reader.pos < end) {
                    let tag = reader.uint32();
                    switch (tag >>> 3) {
                    case 1: {
                            message.common = $root.google.api.CommonLanguageSettings.decode(reader, reader.uint32());
                            break;
                        }
                    default:
                        reader.skipType(tag & 7);
                        break;
                    }
                }
                return message;
            };

            /**
             * Decodes a GoSettings message from the specified reader or buffer, length delimited.
             * @function decodeDelimited
             * @memberof google.api.GoSettings
             * @static
             * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
             * @returns {google.api.GoSettings} GoSettings
             * @throws {Error} If the payload is not a reader or valid buffer
             * @throws {$protobuf.util.ProtocolError} If required fields are missing
             */
            GoSettings.decodeDelimited = function decodeDelimited(reader) {
                if (!(reader instanceof $Reader))
                    reader = new $Reader(reader);
                return this.decode(reader, reader.uint32());
            };

            /**
             * Verifies a GoSettings message.
             * @function verify
             * @memberof google.api.GoSettings
             * @static
             * @param {Object.<string,*>} message Plain object to verify
             * @returns {string|null} `null` if valid, otherwise the reason why it is not
             */
            GoSettings.verify = function verify(message) {
                if (typeof message !== "object" || message === null)
                    return "object expected";
                if (message.common != null && message.hasOwnProperty("common")) {
                    let error = $root.google.api.CommonLanguageSettings.verify(message.common);
                    if (error)
                        return "common." + error;
                }
                return null;
            };

            /**
             * Creates a GoSettings message from a plain object. Also converts values to their respective internal types.
             * @function fromObject
             * @memberof google.api.GoSettings
             * @static
             * @param {Object.<string,*>} object Plain object
             * @returns {google.api.GoSettings} GoSettings
             */
            GoSettings.fromObject = function fromObject(object) {
                if (object instanceof $root.google.api.GoSettings)
                    return object;
                let message = new $root.google.api.GoSettings();
                if (object.common != null) {
                    if (typeof object.common !== "object")
                        throw TypeError(".google.api.GoSettings.common: object expected");
                    message.common = $root.google.api.CommonLanguageSettings.fromObject(object.common);
                }
                return message;
            };

            /**
             * Creates a plain object from a GoSettings message. Also converts values to other types if specified.
             * @function toObject
             * @memberof google.api.GoSettings
             * @static
             * @param {google.api.GoSettings} message GoSettings
             * @param {$protobuf.IConversionOptions} [options] Conversion options
             * @returns {Object.<string,*>} Plain object
             */
            GoSettings.toObject = function toObject(message, options) {
                if (!options)
                    options = {};
                let object = {};
                if (options.defaults)
                    object.common = null;
                if (message.common != null && message.hasOwnProperty("common"))
                    object.common = $root.google.api.CommonLanguageSettings.toObject(message.common, options);
                return object;
            };

            /**
             * Converts this GoSettings to JSON.
             * @function toJSON
             * @memberof google.api.GoSettings
             * @instance
             * @returns {Object.<string,*>} JSON object
             */
            GoSettings.prototype.toJSON = function toJSON() {
                return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
            };

            /**
             * Gets the default type url for GoSettings
             * @function getTypeUrl
             * @memberof google.api.GoSettings
             * @static
             * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
             * @returns {string} The default type url
             */
            GoSettings.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                if (typeUrlPrefix === undefined) {
                    typeUrlPrefix = "type.googleapis.com";
                }
                return typeUrlPrefix + "/google.api.GoSettings";
            };

            return GoSettings;
        })();

        api.MethodSettings = (function() {

            /**
             * Properties of a MethodSettings.
             * @memberof google.api
             * @interface IMethodSettings
             * @property {string|null} [selector] MethodSettings selector
             * @property {google.api.MethodSettings.ILongRunning|null} [longRunning] MethodSettings longRunning
             */

            /**
             * Constructs a new MethodSettings.
             * @memberof google.api
             * @classdesc Represents a MethodSettings.
             * @implements IMethodSettings
             * @constructor
             * @param {google.api.IMethodSettings=} [properties] Properties to set
             */
            function MethodSettings(properties) {
                if (properties)
                    for (let keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                        if (properties[keys[i]] != null)
                            this[keys[i]] = properties[keys[i]];
            }

            /**
             * MethodSettings selector.
             * @member {string} selector
             * @memberof google.api.MethodSettings
             * @instance
             */
            MethodSettings.prototype.selector = "";

            /**
             * MethodSettings longRunning.
             * @member {google.api.MethodSettings.ILongRunning|null|undefined} longRunning
             * @memberof google.api.MethodSettings
             * @instance
             */
            MethodSettings.prototype.longRunning = null;

            /**
             * Creates a new MethodSettings instance using the specified properties.
             * @function create
             * @memberof google.api.MethodSettings
             * @static
             * @param {google.api.IMethodSettings=} [properties] Properties to set
             * @returns {google.api.MethodSettings} MethodSettings instance
             */
            MethodSettings.create = function create(properties) {
                return new MethodSettings(properties);
            };

            /**
             * Encodes the specified MethodSettings message. Does not implicitly {@link google.api.MethodSettings.verify|verify} messages.
             * @function encode
             * @memberof google.api.MethodSettings
             * @static
             * @param {google.api.IMethodSettings} message MethodSettings message or plain object to encode
             * @param {$protobuf.Writer} [writer] Writer to encode to
             * @returns {$protobuf.Writer} Writer
             */
            MethodSettings.encode = function encode(message, writer) {
                if (!writer)
                    writer = $Writer.create();
                if (message.selector != null && Object.hasOwnProperty.call(message, "selector"))
                    writer.uint32(/* id 1, wireType 2 =*/10).string(message.selector);
                if (message.longRunning != null && Object.hasOwnProperty.call(message, "longRunning"))
                    $root.google.api.MethodSettings.LongRunning.encode(message.longRunning, writer.uint32(/* id 2, wireType 2 =*/18).fork()).ldelim();
                return writer;
            };

            /**
             * Encodes the specified MethodSettings message, length delimited. Does not implicitly {@link google.api.MethodSettings.verify|verify} messages.
             * @function encodeDelimited
             * @memberof google.api.MethodSettings
             * @static
             * @param {google.api.IMethodSettings} message MethodSettings message or plain object to encode
             * @param {$protobuf.Writer} [writer] Writer to encode to
             * @returns {$protobuf.Writer} Writer
             */
            MethodSettings.encodeDelimited = function encodeDelimited(message, writer) {
                return this.encode(message, writer).ldelim();
            };

            /**
             * Decodes a MethodSettings message from the specified reader or buffer.
             * @function decode
             * @memberof google.api.MethodSettings
             * @static
             * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
             * @param {number} [length] Message length if known beforehand
             * @returns {google.api.MethodSettings} MethodSettings
             * @throws {Error} If the payload is not a reader or valid buffer
             * @throws {$protobuf.util.ProtocolError} If required fields are missing
             */
            MethodSettings.decode = function decode(reader, length) {
                if (!(reader instanceof $Reader))
                    reader = $Reader.create(reader);
                let end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.api.MethodSettings();
                while (reader.pos < end) {
                    let tag = reader.uint32();
                    switch (tag >>> 3) {
                    case 1: {
                            message.selector = reader.string();
                            break;
                        }
                    case 2: {
                            message.longRunning = $root.google.api.MethodSettings.LongRunning.decode(reader, reader.uint32());
                            break;
                        }
                    default:
                        reader.skipType(tag & 7);
                        break;
                    }
                }
                return message;
            };

            /**
             * Decodes a MethodSettings message from the specified reader or buffer, length delimited.
             * @function decodeDelimited
             * @memberof google.api.MethodSettings
             * @static
             * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
             * @returns {google.api.MethodSettings} MethodSettings
             * @throws {Error} If the payload is not a reader or valid buffer
             * @throws {$protobuf.util.ProtocolError} If required fields are missing
             */
            MethodSettings.decodeDelimited = function decodeDelimited(reader) {
                if (!(reader instanceof $Reader))
                    reader = new $Reader(reader);
                return this.decode(reader, reader.uint32());
            };

            /**
             * Verifies a MethodSettings message.
             * @function verify
             * @memberof google.api.MethodSettings
             * @static
             * @param {Object.<string,*>} message Plain object to verify
             * @returns {string|null} `null` if valid, otherwise the reason why it is not
             */
            MethodSettings.verify = function verify(message) {
                if (typeof message !== "object" || message === null)
                    return "object expected";
                if (message.selector != null && message.hasOwnProperty("selector"))
                    if (!$util.isString(message.selector))
                        return "selector: string expected";
                if (message.longRunning != null && message.hasOwnProperty("longRunning")) {
                    let error = $root.google.api.MethodSettings.LongRunning.verify(message.longRunning);
                    if (error)
                        return "longRunning." + error;
                }
                return null;
            };

            /**
             * Creates a MethodSettings message from a plain object. Also converts values to their respective internal types.
             * @function fromObject
             * @memberof google.api.MethodSettings
             * @static
             * @param {Object.<string,*>} object Plain object
             * @returns {google.api.MethodSettings} MethodSettings
             */
            MethodSettings.fromObject = function fromObject(object) {
                if (object instanceof $root.google.api.MethodSettings)
                    return object;
                let message = new $root.google.api.MethodSettings();
                if (object.selector != null)
                    message.selector = String(object.selector);
                if (object.longRunning != null) {
                    if (typeof object.longRunning !== "object")
                        throw TypeError(".google.api.MethodSettings.longRunning: object expected");
                    message.longRunning = $root.google.api.MethodSettings.LongRunning.fromObject(object.longRunning);
                }
                return message;
            };

            /**
             * Creates a plain object from a MethodSettings message. Also converts values to other types if specified.
             * @function toObject
             * @memberof google.api.MethodSettings
             * @static
             * @param {google.api.MethodSettings} message MethodSettings
             * @param {$protobuf.IConversionOptions} [options] Conversion options
             * @returns {Object.<string,*>} Plain object
             */
            MethodSettings.toObject = function toObject(message, options) {
                if (!options)
                    options = {};
                let object = {};
                if (options.defaults) {
                    object.selector = "";
                    object.longRunning = null;
                }
                if (message.selector != null && message.hasOwnProperty("selector"))
                    object.selector = message.selector;
                if (message.longRunning != null && message.hasOwnProperty("longRunning"))
                    object.longRunning = $root.google.api.MethodSettings.LongRunning.toObject(message.longRunning, options);
                return object;
            };

            /**
             * Converts this MethodSettings to JSON.
             * @function toJSON
             * @memberof google.api.MethodSettings
             * @instance
             * @returns {Object.<string,*>} JSON object
             */
            MethodSettings.prototype.toJSON = function toJSON() {
                return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
            };

            /**
             * Gets the default type url for MethodSettings
             * @function getTypeUrl
             * @memberof google.api.MethodSettings
             * @static
             * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
             * @returns {string} The default type url
             */
            MethodSettings.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                if (typeUrlPrefix === undefined) {
                    typeUrlPrefix = "type.googleapis.com";
                }
                return typeUrlPrefix + "/google.api.MethodSettings";
            };

            MethodSettings.LongRunning = (function() {

                /**
                 * Properties of a LongRunning.
                 * @memberof google.api.MethodSettings
                 * @interface ILongRunning
                 * @property {google.protobuf.IDuration|null} [initialPollDelay] LongRunning initialPollDelay
                 * @property {number|null} [pollDelayMultiplier] LongRunning pollDelayMultiplier
                 * @property {google.protobuf.IDuration|null} [maxPollDelay] LongRunning maxPollDelay
                 * @property {google.protobuf.IDuration|null} [totalPollTimeout] LongRunning totalPollTimeout
                 */

                /**
                 * Constructs a new LongRunning.
                 * @memberof google.api.MethodSettings
                 * @classdesc Represents a LongRunning.
                 * @implements ILongRunning
                 * @constructor
                 * @param {google.api.MethodSettings.ILongRunning=} [properties] Properties to set
                 */
                function LongRunning(properties) {
                    if (properties)
                        for (let keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                            if (properties[keys[i]] != null)
                                this[keys[i]] = properties[keys[i]];
                }

                /**
                 * LongRunning initialPollDelay.
                 * @member {google.protobuf.IDuration|null|undefined} initialPollDelay
                 * @memberof google.api.MethodSettings.LongRunning
                 * @instance
                 */
                LongRunning.prototype.initialPollDelay = null;

                /**
                 * LongRunning pollDelayMultiplier.
                 * @member {number} pollDelayMultiplier
                 * @memberof google.api.MethodSettings.LongRunning
                 * @instance
                 */
                LongRunning.prototype.pollDelayMultiplier = 0;

                /**
                 * LongRunning maxPollDelay.
                 * @member {google.protobuf.IDuration|null|undefined} maxPollDelay
                 * @memberof google.api.MethodSettings.LongRunning
                 * @instance
                 */
                LongRunning.prototype.maxPollDelay = null;

                /**
                 * LongRunning totalPollTimeout.
                 * @member {google.protobuf.IDuration|null|undefined} totalPollTimeout
                 * @memberof google.api.MethodSettings.LongRunning
                 * @instance
                 */
                LongRunning.prototype.totalPollTimeout = null;

                /**
                 * Creates a new LongRunning instance using the specified properties.
                 * @function create
                 * @memberof google.api.MethodSettings.LongRunning
                 * @static
                 * @param {google.api.MethodSettings.ILongRunning=} [properties] Properties to set
                 * @returns {google.api.MethodSettings.LongRunning} LongRunning instance
                 */
                LongRunning.create = function create(properties) {
                    return new LongRunning(properties);
                };

                /**
                 * Encodes the specified LongRunning message. Does not implicitly {@link google.api.MethodSettings.LongRunning.verify|verify} messages.
                 * @function encode
                 * @memberof google.api.MethodSettings.LongRunning
                 * @static
                 * @param {google.api.MethodSettings.ILongRunning} message LongRunning message or plain object to encode
                 * @param {$protobuf.Writer} [writer] Writer to encode to
                 * @returns {$protobuf.Writer} Writer
                 */
                LongRunning.encode = function encode(message, writer) {
                    if (!writer)
                        writer = $Writer.create();
                    if (message.initialPollDelay != null && Object.hasOwnProperty.call(message, "initialPollDelay"))
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                    if (message.pollDelayMultiplier != null && Object.hasOwnProperty.call(message, "pollDelayMultiplier"))
                        writer.uint32(/* id 2, wireType 5 =*/21).float(message.pollDelayMultiplier);
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                        $root.google.protobuf.Duration.encode(message.totalPollTimeout, writer.uint32(/* id 4, wireType 2 =*/34).fork()).ldelim();
                    return writer;
                };

                /**
                 * Encodes the specified LongRunning message, length delimited. Does not implicitly {@link google.api.MethodSettings.LongRunning.verify|verify} messages.
                 * @function encodeDelimited
                 * @memberof google.api.MethodSettings.LongRunning
                 * @static
                 * @param {google.api.MethodSettings.ILongRunning} message LongRunning message or plain object to encode
                 * @param {$protobuf.Writer} [writer] Writer to encode to
                 * @returns {$protobuf.Writer} Writer
                 */
                LongRunning.encodeDelimited = function encodeDelimited(message, writer) {
                    return this.encode(message, writer).ldelim();
                };

                /**
                 * Decodes a LongRunning message from the specified reader or buffer.
                 * @function decode
                 * @memberof google.api.MethodSettings.LongRunning
                 * @static
                 * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                 * @param {number} [length] Message length if known beforehand
                 * @returns {google.api.MethodSettings.LongRunning} LongRunning
                 * @throws {Error} If the payload is not a reader or valid buffer
                 * @throws {$protobuf.util.ProtocolError} If required fields are missing
                 */
                LongRunning.decode = function decode(reader, length) {
                    if (!(reader instanceof $Reader))
                        reader = $Reader.create(reader);
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                    while (reader.pos < end) {
                        let tag = reader.uint32();
                        switch (tag >>> 3) {
                        case 1: {
                                message.initialPollDelay = $root.google.protobuf.Duration.decode(reader, reader.uint32());
                                break;
                            }
                        case 2: {
                                message.pollDelayMultiplier = reader.float();
                                break;
                            }
                        case 3: {
                                message.maxPollDelay = $root.google.protobuf.Duration.decode(reader, reader.uint32());
                                break;
                            }
                        case 4: {
                                message.totalPollTimeout = $root.google.protobuf.Duration.decode(reader, reader.uint32());
                                break;
                            }
                        default:
                            reader.skipType(tag & 7);
                            break;
                        }
                    }
                    return message;
                };

                /**
                 * Decodes a LongRunning message from the specified reader or buffer, length delimited.
                 * @function decodeDelimited
                 * @memberof google.api.MethodSettings.LongRunning
                 * @static
                 * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                 * @returns {google.api.MethodSettings.LongRunning} LongRunning
                 * @throws {Error} If the payload is not a reader or valid buffer
                 * @throws {$protobuf.util.ProtocolError} If required fields are missing
                 */
                LongRunning.decodeDelimited = function decodeDelimited(reader) {
                    if (!(reader instanceof $Reader))
                        reader = new $Reader(reader);
                    return this.decode(reader, reader.uint32());
                };

                /**
                 * Verifies a LongRunning message.
                 * @function verify
                 * @memberof google.api.MethodSettings.LongRunning
                 * @static
                 * @param {Object.<string,*>} message Plain object to verify
                 * @returns {string|null} `null` if valid, otherwise the reason why it is not
                 */
                LongRunning.verify = function verify(message) {
                    if (typeof message !== "object" || message === null)
                        return "object expected";
                    if (message.initialPollDelay != null && message.hasOwnProperty("initialPollDelay")) {
                        let error = $root.google.protobuf.Duration.verify(message.initialPollDelay);
                        if (error)
                            return "initialPollDelay." + error;
                    }
                    if (message.pollDelayMultiplier != null && message.hasOwnProperty("pollDelayMultiplier"))
                        if (typeof message.pollDelayMultiplier !== "number")
                            return "pollDelayMultiplier: number expected";
                    if (message.maxPollDelay != null && message.hasOwnProperty("maxPollDelay")) {
                        let error = $root.google.protobuf.Duration.verify(message.maxPollDelay);
                        if (error)
                            return "maxPollDelay." + error;
                    }
                    if (message.totalPollTimeout != null && message.hasOwnProperty("totalPollTimeout")) {
                        let error = $root.google.protobuf.Duration.verify(message.totalPollTimeout);
                        if (error)
                            return "totalPollTimeout." + error;
                    }
                    return null;
                };

                /**
                 * Creates a LongRunning message from a plain object. Also converts values to their respective internal types.
                 * @function fromObject
                 * @memberof google.api.MethodSettings.LongRunning
                 * @static
                 * @param {Object.<string,*>} object Plain object
                 * @returns {google.api.MethodSettings.LongRunning} LongRunning
                 */
                LongRunning.fromObject = function fromObject(object) {
                    if (object instanceof $root.google.api.MethodSettings.LongRunning)
                        return object;
                    let message = new $root.google.api.MethodSettings.LongRunning();
                    if (object.initialPollDelay != null) {
                        if (typeof object.initialPollDelay !== "object")
                            throw TypeError(".google.api.MethodSettings.LongRunning.initialPollDelay: object expected");
                        message.initialPollDelay = $root.google.protobuf.Duration.fromObject(object.initialPollDelay);
                    }
                    if (object.pollDelayMultiplier != null)
                        message.pollDelayMultiplier = Number(object.pollDelayMultiplier);
                    if (object.maxPollDelay != null) {
                        if (typeof object.maxPollDelay !== "object")
                            throw TypeError(".google.api.MethodSettings.LongRunning.maxPollDelay: object expected");
                        message.maxPollDelay = $root.google.protobuf.Duration.fromObject(object.maxPollDelay);
                    }
                    if (object.totalPollTimeout != null) {
                        if (typeof object.totalPollTimeout !== "object")
                            throw TypeError(".google.api.MethodSettings.LongRunning.totalPollTimeout: object expected");
                        message.totalPollTimeout = $root.google.protobuf.Duration.fromObject(object.totalPollTimeout);
                    }
                    return message;
                };

                /**
                 * Creates a plain object from a LongRunning message. Also converts values to other types if specified.
                 * @function toObject
                 * @memberof google.api.MethodSettings.LongRunning
                 * @static
                 * @param {google.api.MethodSettings.LongRunning} message LongRunning
                 * @param {$protobuf.IConversionOptions} [options] Conversion options
                 * @returns {Object.<string,*>} Plain object
                 */
                LongRunning.toObject = function toObject(message, options) {
                    if (!options)
                        options = {};
                    let object = {};
                    if (options.defaults) {
                        object.initialPollDelay = null;
                        object.pollDelayMultiplier = 0;
                        object.maxPollDelay = null;
                        object.totalPollTimeout = null;
                    }
                    if (message.initialPollDelay != null && message.hasOwnProperty("initialPollDelay"))
                        object.initialPollDelay = $root.google.protobuf.Duration.toObject(message.initialPollDelay, options);
                    if (message.pollDelayMultiplier != null && message.hasOwnProperty("pollDelayMultiplier"))
                        object.pollDelayMultiplier = options.json && !isFinite(message.pollDelayMultiplier) ? String(message.pollDelayMultiplier) : message.pollDelayMultiplier;
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                        object.maxPollDelay = $root.google.protobuf.Duration.toObject(message.maxPollDelay, options);
                    if (message.totalPollTimeout != null && message.hasOwnProperty("totalPollTimeout"))
                        object.totalPollTimeout = $root.google.protobuf.Duration.toObject(message.totalPollTimeout, options);
                    return object;
                };

                /**
                 * Converts this LongRunning to JSON.
                 * @function toJSON
                 * @memberof google.api.MethodSettings.LongRunning
                 * @instance
                 * @returns {Object.<string,*>} JSON object
                 */
                LongRunning.prototype.toJSON = function toJSON() {
                    return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                };

                /**
                 * Gets the default type url for LongRunning
                 * @function getTypeUrl
                 * @memberof google.api.MethodSettings.LongRunning
                 * @static
                 * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
                 * @returns {string} The default type url
                 */
                LongRunning.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                    if (typeUrlPrefix === undefined) {
                        typeUrlPrefix = "type.googleapis.com";
                    }
                    return typeUrlPrefix + "/google.api.MethodSettings.LongRunning";
                };

                return LongRunning;
            })();

            return MethodSettings;
        })();

        /**
         * ClientLibraryOrganization enum.
         * @name google.api.ClientLibraryOrganization
         * @enum {number}
         * @property {number} CLIENT_LIBRARY_ORGANIZATION_UNSPECIFIED=0 CLIENT_LIBRARY_ORGANIZATION_UNSPECIFIED value
         * @property {number} CLOUD=1 CLOUD value
         * @property {number} ADS=2 ADS value
         * @property {number} PHOTOS=3 PHOTOS value
         * @property {number} STREET_VIEW=4 STREET_VIEW value
         * @property {number} SHOPPING=5 SHOPPING value
         * @property {number} GEO=6 GEO value
         * @property {number} GENERATIVE_AI=7 GENERATIVE_AI value
         */
        api.ClientLibraryOrganization = (function() {
            const valuesById = {}, values = Object.create(valuesById);
            values[valuesById[0] = "CLIENT_LIBRARY_ORGANIZATION_UNSPECIFIED"] = 0;
            values[valuesById[1] = "CLOUD"] = 1;
            values[valuesById[2] = "ADS"] = 2;
            values[valuesById[3] = "PHOTOS"] = 3;
            values[valuesById[4] = "STREET_VIEW"] = 4;
            values[valuesById[5] = "SHOPPING"] = 5;
            values[valuesById[6] = "GEO"] = 6;
            values[valuesById[7] = "GENERATIVE_AI"] = 7;
            return values;
        })();

        /**
         * ClientLibraryDestination enum.
         * @name google.api.ClientLibraryDestination
         * @enum {number}
         * @property {number} CLIENT_LIBRARY_DESTINATION_UNSPECIFIED=0 CLIENT_LIBRARY_DESTINATION_UNSPECIFIED value
         * @property {number} GITHUB=10 GITHUB value
         * @property {number} PACKAGE_MANAGER=20 PACKAGE_MANAGER value
         */
        api.ClientLibraryDestination = (function() {
            const valuesById = {}, values = Object.create(valuesById);
            values[valuesById[0] = "CLIENT_LIBRARY_DESTINATION_UNSPECIFIED"] = 0;
            values[valuesById[10] = "GITHUB"] = 10;
            values[valuesById[20] = "PACKAGE_MANAGER"] = 20;
            return values;
        })();

        /**
         * LaunchStage enum.
         * @name google.api.LaunchStage
         * @enum {number}
         * @property {number} LAUNCH_STAGE_UNSPECIFIED=0 LAUNCH_STAGE_UNSPECIFIED value
         * @property {number} UNIMPLEMENTED=6 UNIMPLEMENTED value
         * @property {number} PRELAUNCH=7 PRELAUNCH value
         * @property {number} EARLY_ACCESS=1 EARLY_ACCESS value
         * @property {number} ALPHA=2 ALPHA value
         * @property {number} BETA=3 BETA value
         * @property {number} GA=4 GA value
         * @property {number} DEPRECATED=5 DEPRECATED value
         */
        api.LaunchStage = (function() {
            const valuesById = {}, values = Object.create(valuesById);
            values[valuesById[0] = "LAUNCH_STAGE_UNSPECIFIED"] = 0;
            values[valuesById[6] = "UNIMPLEMENTED"] = 6;
            values[valuesById[7] = "PRELAUNCH"] = 7;
            values[valuesById[1] = "EARLY_ACCESS"] = 1;
            values[valuesById[2] = "ALPHA"] = 2;
            values[valuesById[3] = "BETA"] = 3;
            values[valuesById[4] = "GA"] = 4;
            values[valuesById[5] = "DEPRECATED"] = 5;
            return values;
        })();

        /**
         * FieldBehavior enum.
         * @name google.api.FieldBehavior
         * @enum {number}
         * @property {number} FIELD_BEHAVIOR_UNSPECIFIED=0 FIELD_BEHAVIOR_UNSPECIFIED value
         * @property {number} OPTIONAL=1 OPTIONAL value
         * @property {number} REQUIRED=2 REQUIRED value
         * @property {number} OUTPUT_ONLY=3 OUTPUT_ONLY value
         * @property {number} INPUT_ONLY=4 INPUT_ONLY value
         * @property {number} IMMUTABLE=5 IMMUTABLE value
         * @property {number} UNORDERED_LIST=6 UNORDERED_LIST value
         * @property {number} NON_EMPTY_DEFAULT=7 NON_EMPTY_DEFAULT value
         */
        api.FieldBehavior = (function() {
            const valuesById = {}, values = Object.create(valuesById);
            values[valuesById[0] = "FIELD_BEHAVIOR_UNSPECIFIED"] = 0;
            values[valuesById[1] = "OPTIONAL"] = 1;
            values[valuesById[2] = "REQUIRED"] = 2;
            values[valuesById[3] = "OUTPUT_ONLY"] = 3;
            values[valuesById[4] = "INPUT_ONLY"] = 4;
            values[valuesById[5] = "IMMUTABLE"] = 5;
            values[valuesById[6] = "UNORDERED_LIST"] = 6;
            values[valuesById[7] = "NON_EMPTY_DEFAULT"] = 7;
            return values;
        })();

        api.ResourceDescriptor = (function() {

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             * @property {string|null} [type] ResourceDescriptor type
             * @property {Array.<string>|null} [pattern] ResourceDescriptor pattern
             * @property {string|null} [nameField] ResourceDescriptor nameField
             * @property {google.api.ResourceDescriptor.History|null} [history] ResourceDescriptor history
             * @property {string|null} [plural] ResourceDescriptor plural
             * @property {string|null} [singular] ResourceDescriptor singular
             * @property {Array.<google.api.ResourceDescriptor.Style>|null} [style] ResourceDescriptor style
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             * @memberof google.api
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             * @member {string} type
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             * @property {google.protobuf.IFeatureSet|null} [features] ExtensionRangeOptions features
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            ExtensionRangeOptions.prototype.verification = 1;

            /**
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            /**
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             * @param {google.protobuf.IExtensionRangeOptions} message ExtensionRangeOptions message or plain object to encode
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            /**
             * Encodes the specified ExtensionRangeOptions message, length delimited. Does not implicitly {@link google.protobuf.ExtensionRangeOptions.verify|verify} messages.
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             * @param {google.protobuf.IExtensionRangeOptions} message ExtensionRangeOptions message or plain object to encode
             * @param {$protobuf.Writer} [writer] Writer to encode to
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            /**
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             * @param {number} [length] Message length if known beforehand
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            /**
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                if (message.ccEnableArenas != null && Object.hasOwnProperty.call(message, "ccEnableArenas"))
                    writer.uint32(/* id 31, wireType 0 =*/248).bool(message.ccEnableArenas);
                if (message.objcClassPrefix != null && Object.hasOwnProperty.call(message, "objcClassPrefix"))
                    writer.uint32(/* id 36, wireType 2 =*/290).string(message.objcClassPrefix);
                if (message.csharpNamespace != null && Object.hasOwnProperty.call(message, "csharpNamespace"))
                    writer.uint32(/* id 37, wireType 2 =*/298).string(message.csharpNamespace);
                if (message.swiftPrefix != null && Object.hasOwnProperty.call(message, "swiftPrefix"))
                    writer.uint32(/* id 39, wireType 2 =*/314).string(message.swiftPrefix);
                if (message.phpClassPrefix != null && Object.hasOwnProperty.call(message, "phpClassPrefix"))
                    writer.uint32(/* id 40, wireType 2 =*/322).string(message.phpClassPrefix);
                if (message.phpNamespace != null && Object.hasOwnProperty.call(message, "phpNamespace"))
                    writer.uint32(/* id 41, wireType 2 =*/330).string(message.phpNamespace);
                if (message.phpGenericServices != null && Object.hasOwnProperty.call(message, "phpGenericServices"))
                    writer.uint32(/* id 42, wireType 0 =*/336).bool(message.phpGenericServices);
                if (message.phpMetadataNamespace != null && Object.hasOwnProperty.call(message, "phpMetadataNamespace"))
                    writer.uint32(/* id 44, wireType 2 =*/354).string(message.phpMetadataNamespace);
                if (message.rubyPackage != null && Object.hasOwnProperty.call(message, "rubyPackage"))
                    writer.uint32(/* id 45, wireType 2 =*/362).string(message.rubyPackage);
                if (message.features != null && Object.hasOwnProperty.call(message, "features"))
                    $root.google.protobuf.FeatureSet.encode(message.features, writer.uint32(/* id 50, wireType 2 =*/402).fork()).ldelim();
                if (message.uninterpretedOption != null && message.uninterpretedOption.length)
                    for (let i = 0; i < message.uninterpretedOption.length; ++i)
                        $root.google.protobuf.UninterpretedOption.encode(message.uninterpretedOption[i], writer.uint32(/* id 999, wireType 2 =*/7994).fork()).ldelim();
                if (message[".google.api.resourceDefinition"] != null && message[".google.api.resourceDefinition"].length)
                    for (let i = 0; i < message[".google.api.resourceDefinition"].length; ++i)
                        $root.google.api.ResourceDescriptor.encode(message[".google.api.resourceDefinition"][i], writer.uint32(/* id 1053, wireType 2 =*/8426).fork()).ldelim();
                return writer;
            };

            /**
             * Encodes the specified FileOptions message, length delimited. Does not implicitly {@link google.protobuf.FileOptions.verify|verify} messages.
             * @function encodeDelimited
             * @memberof google.protobuf.FileOptions
             * @static
             * @param {google.protobuf.IFileOptions} message FileOptions message or plain object to encode
             * @param {$protobuf.Writer} [writer] Writer to encode to
             * @returns {$protobuf.Writer} Writer
             */
            FileOptions.encodeDelimited = function encodeDelimited(message, writer) {
                return this.encode(message, writer).ldelim();
            };

            /**
             * Decodes a FileOptions message from the specified reader or buffer.
             * @function decode
             * @memberof google.protobuf.FileOptions
             * @static
             * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
             * @param {number} [length] Message length if known beforehand
             * @returns {google.protobuf.FileOptions} FileOptions
             * @throws {Error} If the payload is not a reader or valid buffer
             * @throws {$protobuf.util.ProtocolError} If required fields are missing
             */
            FileOptions.decode = function decode(reader, length) {
                if (!(reader instanceof $Reader))
                    reader = $Reader.create(reader);
                let end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.protobuf.FileOptions();
                while (reader.pos < end) {
                    let tag = reader.uint32();
                    switch (tag >>> 3) {
                    case 1: {
                            message.javaPackage = reader.string();
                            break;
                        }
                    case 8: {
                            message.javaOuterClassname = reader.string();
                            break;
                        }
                    case 10: {
                            message.javaMultipleFiles = reader.bool();
                            break;
                        }
                    case 20: {
                            message.javaGenerateEqualsAndHash = reader.bool();
                            break;
                        }
                    case 27: {
                            message.javaStringCheckUtf8 = reader.bool();
                            break;
                        }
                    case 9: {
                            message.optimizeFor = reader.int32();
                            break;
                        }
                    case 11: {
                            message.goPackage = reader.string();
                            break;
                        }
                    case 16: {
                            message.ccGenericServices = reader.bool();
                            break;
                        }
                    case 17: {
                            message.javaGenericServices = reader.bool();
                            break;
                        }
                    case 18: {
                            message.pyGenericServices = reader.bool();
                            break;
                        }
                    case 42: {
                            message.phpGenericServices = reader.bool();
                            break;
                        }
                    case 23: {
                            message.deprecated = reader.bool();
                            break;
                        }
                    case 31: {
                            message.ccEnableArenas = reader.bool();
                            break;
                        }
                    case 36: {
                            message.objcClassPrefix = reader.string();
                            break;
                        }
                    case 37: {
                            message.csharpNamespace = reader.string();
                            break;
                        }
                    case 39: {
                            message.swiftPrefix = reader.string();
                            break;
                        }
                    case 40: {
                            message.phpClassPrefix = reader.string();
                            break;
                        }
                    case 41: {
                            message.phpNamespace = reader.string();
                            break;
                        }
                    case 44: {
                            message.phpMetadataNamespace = reader.string();
                            break;
                        }
                    case 45: {
                            message.rubyPackage = reader.string();
                            break;
                        }
                    case 50: {
                            message.features = $root.google.protobuf.FeatureSet.decode(reader, reader.uint32());
                            break;
                        }
                    case 999: {
                            if (!(message.uninterpretedOption && message.uninterpretedOption.length))
                                message.uninterpretedOption = [];
                            message.uninterpretedOption.push($root.google.protobuf.UninterpretedOption.decode(reader, reader.uint32()));
                            break;
                        }
                    case 1053: {
                            if (!(message[".google.api.resourceDefinition"] && message[".google.api.resourceDefinition"].length))
                                message[".google.api.resourceDefinition"] = [];
                            message[".google.api.resourceDefinition"].push($root.google.api.ResourceDescriptor.decode(reader, reader.uint32()));
                            break;
                        }
                    default:
                        reader.skipType(tag & 7);
                        break;
                    }
                }
                return message;
            };

            /**
             * Decodes a FileOptions message from the specified reader or buffer, length delimited.
             * @function decodeDelimited
             * @memberof google.protobuf.FileOptions
             * @static
             * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
             * @returns {google.protobuf.FileOptions} FileOptions
             * @throws {Error} If the payload is not a reader or valid buffer
             * @throws {$protobuf.util.ProtocolError} If required fields are missing
             */
            FileOptions.decodeDelimited = function decodeDelimited(reader) {
                if (!(reader instanceof $Reader))
                    reader = new $Reader(reader);
                return this.decode(reader, reader.uint32());
            };

            /**
             * Verifies a FileOptions message.
             * @function verify
             * @memberof google.protobuf.FileOptions
             * @static
             * @param {Object.<string,*>} message Plain object to verify
             * @returns {string|null} `null` if valid, otherwise the reason why it is not
             */
            FileOptions.verify = function verify(message) {
                if (typeof message !== "object" || message === null)
                    return "object expected";
                if (message.javaPackage != null && message.hasOwnProperty("javaPackage"))
                    if (!$util.isString(message.javaPackage))
                        return "javaPackage: string expected";
                if (message.javaOuterClassname != null && message.hasOwnProperty("javaOuterClassname"))
                    if (!$util.isString(message.javaOuterClassname))
                        return "javaOuterClassname: string expected";
                if (message.javaMultipleFiles != null && message.hasOwnProperty("javaMultipleFiles"))
                    if (typeof message.javaMultipleFiles !== "boolean")
                        return "javaMultipleFiles: boolean expected";
                if (message.javaGenerateEqualsAndHash != null && message.hasOwnProperty("javaGenerateEqualsAndHash"))
                    if (typeof message.javaGenerateEqualsAndHash !== "boolean")
                        return "javaGenerateEqualsAndHash: boolean expected";
                if (message.javaStringCheckUtf8 != null && message.hasOwnProperty("javaStringCheckUtf8"))
                    if (typeof message.javaStringCheckUtf8 !== "boolean")
                        return "javaStringCheckUtf8: boolean expected";
                if (message.optimizeFor != null && message.hasOwnProperty("optimizeFor"))
                    switch (message.optimizeFor) {
                    default:
                        return "optimizeFor: enum value expected";
                    case 1:
                    case 2:
                    case 3:
                        break;
                    }
                if (message.goPackage != null && message.hasOwnProperty("goPackage"))
                    if (!$util.isString(message.goPackage))
                        return "goPackage: string expected";
                if (message.ccGenericServices != null && message.hasOwnProperty("ccGenericServices"))
                    if (typeof message.ccGenericServices !== "boolean")
                        return "ccGenericServices: boolean expected";
                if (message.javaGenericServices != null && message.hasOwnProperty("javaGenericServices"))
                    if (typeof message.javaGenericServices !== "boolean")
                        return "javaGenericServices: boolean expected";
                if (message.pyGenericServices != null && message.hasOwnProperty("pyGenericServices"))
                    if (typeof message.pyGenericServices !== "boolean")
                        return "pyGenericServices: boolean expected";
                if (message.phpGenericServices != null && message.hasOwnProperty("phpGenericServices"))
                    if (typeof message.phpGenericServices !== "boolean")
                        return "phpGenericServices: boolean expected";
                if (message.deprecated != null && message.hasOwnProperty("deprecated"))
                    if (typeof message.deprecated !== "boolean")
                        return "deprecated: boolean expected";
                if (message.ccEnableArenas != null && message.hasOwnProperty("ccEnableArenas"))
                    if (typeof message.ccEnableArenas !== "boolean")
                        return "ccEnableArenas: boolean expected";
                if (message.objcClassPrefix != null && message.hasOwnProperty("objcClassPrefix"))
                    if (!$util.isString(message.objcClassPrefix))
                        return "objcClassPrefix: string expected";
                if (message.csharpNamespace != null && message.hasOwnProperty("csharpNamespace"))
                    if (!$util.isString(message.csharpNamespace))
                        return "csharpNamespace: string expected";
                if (message.swiftPrefix != null && message.hasOwnProperty("swiftPrefix"))
                    if (!$util.isString(message.swiftPrefix))
                        return "swiftPrefix: string expected";
                if (message.phpClassPrefix != null && message.hasOwnProperty("phpClassPrefix"))
                    if (!$util.isString(message.phpClassPrefix))
                        return "phpClassPrefix: string expected";
                if (message.phpNamespace != null && message.hasOwnProperty("phpNamespace"))
                    if (!$util.isString(message.phpNamespace))
                        return "phpNamespace: string expected";
                if (message.phpMetadataNamespace != null && message.hasOwnProperty("phpMetadataNamespace"))
                    if (!$util.isString(message.phpMetadataNamespace))
                        return "phpMetadataNamespace: string expected";
                if (message.rubyPackage != null && message.hasOwnProperty("rubyPackage"))
                    if (!$util.isString(message.rubyPackage))
                        return "rubyPackage: string expected";
                if (message.features != null && message.hasOwnProperty("features")) {
                    let error = $root.google.protobuf.FeatureSet.verify(message.features);
                    if (error)
                        return "features." + error;
                }
                if (message.uninterpretedOption != null && message.hasOwnProperty("uninterpretedOption")) {
                    if (!Array.isArray(message.uninterpretedOption))
                        return "uninterpretedOption: array expected";
                    for (let i = 0; i < message.uninterpretedOption.length; ++i) {
                        let error = $root.google.protobuf.UninterpretedOption.verify(message.uninterpretedOption[i]);
                        if (error)
                            return "uninterpretedOption." + error;
                    }
                }
                if (message[".google.api.resourceDefinition"] != null && message.hasOwnProperty(".google.api.resourceDefinition")) {
                    if (!Array.isArray(message[".google.api.resourceDefinition"]))
                        return ".google.api.resourceDefinition: array expected";
                    for (let i = 0; i < message[".google.api.resourceDefinition"].length; ++i) {
                        let error = $root.google.api.ResourceDescriptor.verify(message[".google.api.resourceDefinition"][i]);
                        if (error)
                            return ".google.api.resourceDefinition." + error;
                    }
                }
                return null;
            };

            /**
             * Creates a FileOptions message from a plain object. Also converts values to their respective internal types.
             * @function fromObject
             * @memberof google.protobuf.FileOptions
             * @static
             * @param {Object.<string,*>} object Plain object
             * @returns {google.protobuf.FileOptions} FileOptions
             */
            FileOptions.fromObject = function fromObject(object) {
                if (object instanceof $root.google.protobuf.FileOptions)
                    return object;
                let message = new $root.google.protobuf.FileOptions();
                if (object.javaPackage != null)
                    message.javaPackage = String(object.javaPackage);
                if (object.javaOuterClassname != null)
                    message.javaOuterClassname = String(object.javaOuterClassname);
                if (object.javaMultipleFiles != null)
                    message.javaMultipleFiles = Boolean(object.javaMultipleFiles);
                if (object.javaGenerateEqualsAndHash != null)
                    message.javaGenerateEqualsAndHash = Boolean(object.javaGenerateEqualsAndHash);
                if (object.javaStringCheckUtf8 != null)
                    message.javaStringCheckUtf8 = Boolean(object.javaStringCheckUtf8);
                switch (object.optimizeFor) {
                default:
                    if (typeof object.optimizeFor === "number") {
                        message.optimizeFor = object.optimizeFor;
                        break;
                    }
                    break;
                case "SPEED":
                case 1:
                    message.optimizeFor = 1;
                    break;
                case "CODE_SIZE":
                case 2:
                    message.optimizeFor = 2;
                    break;
                case "LITE_RUNTIME":
                case 3:
                    message.optimizeFor = 3;
                    break;
                }
                if (object.goPackage != null)
                    message.goPackage = String(object.goPackage);
                if (object.ccGenericServices != null)
                    message.ccGenericServices = Boolean(object.ccGenericServices);
                if (object.javaGenericServices != null)
                    message.javaGenericServices = Boolean(object.javaGenericServices);
                if (object.pyGenericServices != null)
                    message.pyGenericServices = Boolean(object.pyGenericServices);
                if (object.phpGenericServices != null)
                    message.phpGenericServices = Boolean(object.phpGenericServices);
                if (object.deprecated != null)
                    message.deprecated = Boolean(object.deprecated);
                if (object.ccEnableArenas != null)
                    message.ccEnableArenas = Boolean(object.ccEnableArenas);
                if (object.objcClassPrefix != null)
                    message.objcClassPrefix = String(object.objcClassPrefix);
                if (object.csharpNamespace != null)
                    message.csharpNamespace = String(object.csharpNamespace);
                if (object.swiftPrefix != null)
                    message.swiftPrefix = String(object.swiftPrefix);
                if (object.phpClassPrefix != null)
                    message.phpClassPrefix = String(object.phpClassPrefix);
                if (object.phpNamespace != null)
                    message.phpNamespace = String(object.phpNamespace);
                if (object.phpMetadataNamespace != null)
                    message.phpMetadataNamespace = String(object.phpMetadataNamespace);
                if (object.rubyPackage != null)
                    message.rubyPackage = String(object.rubyPackage);
                if (object.features != null) {
                    if (typeof object.features !== "object")
                        throw TypeError(".google.protobuf.FileOptions.features: object expected");
                    message.features = $root.google.protobuf.FeatureSet.fromObject(object.features);
                }
                if (object.uninterpretedOption) {
                    if (!Array.isArray(object.uninterpretedOption))
                        throw TypeError(".google.protobuf.FileOptions.uninterpretedOption: array expected");
                    message.uninterpretedOption = [];
                    for (let i = 0; i < object.uninterpretedOption.length; ++i) {
                        if (typeof object.uninterpretedOption[i] !== "object")
                            throw TypeError(".google.protobuf.FileOptions.uninterpretedOption: object expected");
                        message.uninterpretedOption[i] = $root.google.protobuf.UninterpretedOption.fromObject(object.uninterpretedOption[i]);
                    }
                }
                if (object[".google.api.resourceDefinition"]) {
                    if (!Array.isArray(object[".google.api.resourceDefinition"]))
                        throw TypeError(".google.protobuf.FileOptions..google.api.resourceDefinition: array expected");
                    message[".google.api.resourceDefinition"] = [];
                    for (let i = 0; i < object[".google.api.resourceDefinition"].length; ++i) {
                        if (typeof object[".google.api.resourceDefinition"][i] !== "object")
                            throw TypeError(".google.protobuf.FileOptions..google.api.resourceDefinition: object expected");
                        message[".google.api.resourceDefinition"][i] = $root.google.api.ResourceDescriptor.fromObject(object[".google.api.resourceDefinition"][i]);
                    }
                }
                return message;
            };

            /**
             * Creates a plain object from a FileOptions message. Also converts values to other types if specified.
             * @function toObject
             * @memberof google.protobuf.FileOptions
             * @static
             * @param {google.protobuf.FileOptions} message FileOptions
             * @param {$protobuf.IConversionOptions} [options] Conversion options
             * @returns {Object.<string,*>} Plain object
             */
            FileOptions.toObject = function toObject(message, options) {
                if (!options)
                    options = {};
                let object = {};
                if (options.arrays || options.defaults) {
                    object.uninterpretedOption = [];
                    object[".google.api.resourceDefinition"] = [];
                }
                if (options.defaults) {
                    object.javaPackage = "";
                    object.javaOuterClassname = "";
                    object.optimizeFor = options.enums === String ? "SPEED" : 1;
                    object.javaMultipleFiles = false;
                    object.goPackage = "";
                    object.ccGenericServices = false;
                    object.javaGenericServices = false;
                    object.pyGenericServices = false;
                    object.javaGenerateEqualsAndHash = false;
                    object.deprecated = false;
                    object.javaStringCheckUtf8 = false;
                    object.ccEnableArenas = true;
                    object.objcClassPrefix = "";
                    object.csharpNamespace = "";
                    object.swiftPrefix = "";
                    object.phpClassPrefix = "";
                    object.phpNamespace = "";
                    object.phpGenericServices = false;
                    object.phpMetadataNamespace = "";
                    object.rubyPackage = "";
                    object.features = null;
                }
                if (message.javaPackage != null && message.hasOwnProperty("javaPackage"))
                    object.javaPackage = message.javaPackage;
                if (message.javaOuterClassname != null && message.hasOwnProperty("javaOuterClassname"))
                    object.javaOuterClassname = message.javaOuterClassname;
                if (message.optimizeFor != null && message.hasOwnProperty("optimizeFor"))
                    object.optimizeFor = options.enums === String ? $root.google.protobuf.FileOptions.OptimizeMode[message.optimizeFor] === undefined ? message.optimizeFor : $root.google.protobuf.FileOptions.OptimizeMode[message.optimizeFor] : message.optimizeFor;
                if (message.javaMultipleFiles != null && message.hasOwnProperty("javaMultipleFiles"))
                    object.javaMultipleFiles = message.javaMultipleFiles;
                if (message.goPackage != null && message.hasOwnProperty("goPackage"))
                    object.goPackage = message.goPackage;
                if (message.ccGenericServices != null && message.hasOwnProperty("ccGenericServices"))
                    object.ccGenericServices = message.ccGenericServices;
                if (message.javaGenericServices != null && message.hasOwnProperty("javaGenericServices"))
                    object.javaGenericServices = message.javaGenericServices;
                if (message.pyGenericServices != null && message.hasOwnProperty("pyGenericServices"))
                    object.pyGenericServices = message.pyGenericServices;
                if (message.javaGenerateEqualsAndHash != null && message.hasOwnProperty("javaGenerateEqualsAndHash"))
                    object.javaGenerateEqualsAndHash = message.javaGenerateEqualsAndHash;
                if (message.deprecated != null && message.hasOwnProperty("deprecated"))
                    object.deprecated = message.deprecated;
                if (message.javaStringCheckUtf8 != null && message.hasOwnProperty("javaStringCheckUtf8"))
                    object.javaStringCheckUtf8 = message.javaStringCheckUtf8;
                if (message.ccEnableArenas != null && message.hasOwnProperty("ccEnableArenas"))
                    object.ccEnableArenas = message.ccEnableArenas;
                if (message.objcClassPrefix != null && message.hasOwnProperty("objcClassPrefix"))
                    object.objcClassPrefix = message.objcClassPrefix;
                if (message.csharpNamespace != null && message.hasOwnProperty("csharpNamespace"))
                    object.csharpNamespace = message.csharpNamespace;
                if (message.swiftPrefix != null && message.hasOwnProperty("swiftPrefix"))
                    object.swiftPrefix = message.swiftPrefix;
                if (message.phpClassPrefix != null && message.hasOwnProperty("phpClassPrefix"))
                    object.phpClassPrefix = message.phpClassPrefix;
                if (message.phpNamespace != null && message.hasOwnProperty("phpNamespace"))
                    object.phpNamespace = message.phpNamespace;
                if (message.phpGenericServices != null && message.hasOwnProperty("phpGenericServices"))
                    object.phpGenericServices = message.phpGenericServices;
                if (message.phpMetadataNamespace != null && message.hasOwnProperty("phpMetadataNamespace"))
                    object.phpMetadataNamespace = message.phpMetadataNamespace;
                if (message.rubyPackage != null && message.hasOwnProperty("rubyPackage"))
                    object.rubyPackage = message.rubyPackage;
                if (message.features != null && message.hasOwnProperty("features"))
                    object.features = $root.google.protobuf.FeatureSet.toObject(message.features, options);
                if (message.uninterpretedOption && message.uninterpretedOption.length) {
                    object.uninterpretedOption = [];
                    for (let j = 0; j < message.uninterpretedOption.length; ++j)
                        object.uninterpretedOption[j] = $root.google.protobuf.UninterpretedOption.toObject(message.uninterpretedOption[j], options);
                }
                if (message[".google.api.resourceDefinition"] && message[".google.api.resourceDefinition"].length) {
                    object[".google.api.resourceDefinition"] = [];
                    for (let j = 0; j < message[".google.api.resourceDefinition"].length; ++j)
                        object[".google.api.resourceDefinition"][j] = $root.google.api.ResourceDescriptor.toObject(message[".google.api.resourceDefinition"][j], options);
                }
                return object;
            };

            /**
             * Converts this FileOptions to JSON.
             * @function toJSON
             * @memberof google.protobuf.FileOptions
             * @instance
             * @returns {Object.<string,*>} JSON object
             */
            FileOptions.prototype.toJSON = function toJSON() {
                return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
            };

            /**
             * Gets the default type url for FileOptions
             * @function getTypeUrl
             * @memberof google.protobuf.FileOptions
             * @static
             * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
             * @returns {string} The default type url
             */
            FileOptions.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                if (typeUrlPrefix === undefined) {
                    typeUrlPrefix = "type.googleapis.com";
                }
                return typeUrlPrefix + "/google.protobuf.FileOptions";
            };

            /**
             * OptimizeMode enum.
             * @name google.protobuf.FileOptions.OptimizeMode
             * @enum {number}
             * @property {number} SPEED=1 SPEED value
             * @property {number} CODE_SIZE=2 CODE_SIZE value
             * @property {number} LITE_RUNTIME=3 LITE_RUNTIME value
             */
            FileOptions.OptimizeMode = (function() {
                const valuesById = {}, values = Object.create(valuesById);
                values[valuesById[1] = "SPEED"] = 1;
                values[valuesById[2] = "CODE_SIZE"] = 2;
                values[valuesById[3] = "LITE_RUNTIME"] = 3;
                return values;
            })();

            return FileOptions;
        })();

        protobuf.MessageOptions = (function() {

            /**
             * Properties of a MessageOptions.
             * @memberof google.protobuf
             * @interface IMessageOptions
             * @property {boolean|null} [messageSetWireFormat] MessageOptions messageSetWireFormat
             * @property {boolean|null} [noStandardDescriptorAccessor] MessageOptions noStandardDescriptorAccessor
             * @property {boolean|null} [deprecated] MessageOptions deprecated
             * @property {boolean|null} [mapEntry] MessageOptions mapEntry
             * @property {boolean|null} [deprecatedLegacyJsonFieldConflicts] MessageOptions deprecatedLegacyJsonFieldConflicts
             * @property {google.protobuf.IFeatureSet|null} [features] MessageOptions features
             * @property {Array.<google.protobuf.IUninterpretedOption>|null} [uninterpretedOption] MessageOptions uninterpretedOption
             * @property {google.api.IResourceDescriptor|null} [".google.api.resource"] MessageOptions .google.api.resource
             */

            /**
             * Constructs a new MessageOptions.
             * @memberof google.protobuf
             * @classdesc Represents a MessageOptions.
             * @implements IMessageOptions
             * @constructor
             * @param {google.protobuf.IMessageOptions=} [properties] Properties to set
             */
            function MessageOptions(properties) {
                this.uninterpretedOption = [];
                if (properties)
                    for (let keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                        if (properties[keys[i]] != null)
                            this[keys[i]] = properties[keys[i]];
            }

            /**
             * MessageOptions messageSetWireFormat.
             * @member {boolean} messageSetWireFormat
             * @memberof google.protobuf.MessageOptions
             * @instance
             */
            MessageOptions.prototype.messageSetWireFormat = false;

            /**
             * MessageOptions noStandardDescriptorAccessor.
             * @member {boolean} noStandardDescriptorAccessor
             * @memberof google.protobuf.MessageOptions
             * @instance
             */
            MessageOptions.prototype.noStandardDescriptorAccessor = false;

            /**
             * MessageOptions deprecated.
             * @member {boolean} deprecated
             * @memberof google.protobuf.MessageOptions
             * @instance
             */
            MessageOptions.prototype.deprecated = false;

            /**
             * MessageOptions mapEntry.
             * @member {boolean} mapEntry
             * @memberof google.protobuf.MessageOptions
             * @instance
             */
            MessageOptions.prototype.mapEntry = false;

            /**
             * MessageOptions deprecatedLegacyJsonFieldConflicts.
             * @member {boolean} deprecatedLegacyJsonFieldConflicts
             * @memberof google.protobuf.MessageOptions
             * @instance
             */
            MessageOptions.prototype.deprecatedLegacyJsonFieldConflicts = false;

            /**
             * MessageOptions features.
             * @member {google.protobuf.IFeatureSet|null|undefined} features
             * @memberof google.protobuf.MessageOptions
             * @instance
             */
            MessageOptions.prototype.features = null;

            /**
             * MessageOptions uninterpretedOption.
             * @member {Array.<google.protobuf.IUninterpretedOption>} uninterpretedOption
             * @memberof google.protobuf.MessageOptions
             * @instance
             */
            MessageOptions.prototype.uninterpretedOption = $util.emptyArray;

            /**
             * MessageOptions .google.api.resource.
             * @member {google.api.IResourceDescriptor|null|undefined} .google.api.resource
             * @memberof google.protobuf.MessageOptions
             * @instance
             */
            MessageOptions.prototype[".google.api.resource"] = null;

            /**
             * Creates a new MessageOptions instance using the specified properties.
             * @function create
             * @memberof google.protobuf.MessageOptions
             * @static
             * @param {google.protobuf.IMessageOptions=} [properties] Properties to set
             * @returns {google.protobuf.MessageOptions} MessageOptions instance
             */
            MessageOptions.create = function create(properties) {
                return new MessageOptions(properties);
            };

            /**
             * Encodes the specified MessageOptions message. Does not implicitly {@link google.protobuf.MessageOptions.verify|verify} messages.
             * @function encode
             * @memberof google.protobuf.MessageOptions
             * @static
             * @param {google.protobuf.IMessageOptions} message MessageOptions message or plain object to encode
             * @param {$protobuf.Writer} [writer] Writer to encode to
             * @returns {$protobuf.Writer} Writer
             */
            MessageOptions.encode = function encode(message, writer) {
                if (!writer)
                    writer = $Writer.create();
                if (message.messageSetWireFormat != null && Object.hasOwnProperty.call(message, "messageSetWireFormat"))
                    writer.uint32(/* id 1, wireType 0 =*/8).bool(message.messageSetWireFormat);
                if (message.noStandardDescriptorAccessor != null && Object.hasOwnProperty.call(message, "noStandardDescriptorAccessor"))
                    writer.uint32(/* id 2, wireType 0 =*/16).bool(message.noStandardDescriptorAccessor);
                if (message.deprecated != null && Object.hasOwnProperty.call(message, "deprecated"))
                    writer.uint32(/* id 3, wireType 0 =*/24).bool(message.deprecated);
                if (message.mapEntry != null && Object.hasOwnProperty.call(message, "mapEntry"))
                    writer.uint32(/* id 7, wireType 0 =*/56).bool(message.mapEntry);
                if (message.deprecatedLegacyJsonFieldConflicts != null && Object.hasOwnProperty.call(message, "deprecatedLegacyJsonFieldConflicts"))
                    writer.uint32(/* id 11, wireType 0 =*/88).bool(message.deprecatedLegacyJsonFieldConflicts);
                if (message.features != null && Object.hasOwnProperty.call(message, "features"))
                    $root.google.protobuf.FeatureSet.encode(message.features, writer.uint32(/* id 12, wireType 2 =*/98).fork()).ldelim();
                if (message.uninterpretedOption != null && message.uninterpretedOption.length)
                    for (let i = 0; i < message.uninterpretedOption.length; ++i)
                        $root.google.protobuf.UninterpretedOption.encode(message.uninterpretedOption[i], writer.uint32(/* id 999, wireType 2 =*/7994).fork()).ldelim();
                if (message[".google.api.resource"] != null && Object.hasOwnProperty.call(message, ".google.api.resource"))
                    $root.google.api.ResourceDescriptor.encode(message[".google.api.resource"], writer.uint32(/* id 1053, wireType 2 =*/8426).fork()).ldelim();
                return writer;
            };

            /**
             * Encodes the specified MessageOptions message, length delimited. Does not implicitly {@link google.protobuf.MessageOptions.verify|verify} messages.
             * @function encodeDelimited
             * @memberof google.protobuf.MessageOptions
             * @static
             * @param {google.protobuf.IMessageOptions} message MessageOptions message or plain object to encode
             * @param {$protobuf.Writer} [writer] Writer to encode to
             * @returns {$protobuf.Writer} Writer
             */
            MessageOptions.encodeDelimited = function encodeDelimited(message, writer) {
                return this.encode(message, writer).ldelim();
            };

            /**
             * Decodes a MessageOptions message from the specified reader or buffer.
             * @function decode
             * @memberof google.protobuf.MessageOptions
             * @static
             * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
             * @param {number} [length] Message length if known beforehand
             * @returns {google.protobuf.MessageOptions} MessageOptions
             * @throws {Error} If the payload is not a reader or valid buffer
             * @throws {$protobuf.util.ProtocolError} If required fields are missing
             */
            MessageOptions.decode = function decode(reader, length) {
                if (!(reader instanceof $Reader))
                    reader = $Reader.create(reader);
                let end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.protobuf.MessageOptions();
                while (reader.pos < end) {
                    let tag = reader.uint32();
                    switch (tag >>> 3) {
                    case 1: {
                            message.messageSetWireFormat = reader.bool();
                            break;
                        }
                    case 2: {
                            message.noStandardDescriptorAccessor = reader.bool();
                            break;
                        }
                    case 3: {
                            message.deprecated = reader.bool();
                            break;
                        }
                    case 7: {
                            message.mapEntry = reader.bool();
                            break;
                        }
                    case 11: {
                            message.deprecatedLegacyJsonFieldConflicts = reader.bool();
                            break;
                        }
                    case 12: {
                            message.features = $root.google.protobuf.FeatureSet.decode(reader, reader.uint32());
                            break;
                        }
                    case 999: {
                            if (!(message.uninterpretedOption && message.uninterpretedOption.length))
                                message.uninterpretedOption = [];
                            message.uninterpretedOption.push($root.google.protobuf.UninterpretedOption.decode(reader, reader.uint32()));
                            break;
                        }
                    case 1053: {
                            message[".google.api.resource"] = $root.google.api.ResourceDescriptor.decode(reader, reader.uint32());
                            break;
                        }
                    default:
                        reader.skipType(tag & 7);
                        break;
                    }
                }
                return message;
            };

            /**
             * Decodes a MessageOptions message from the specified reader or buffer, length delimited.
             * @function decodeDelimited
             * @memberof google.protobuf.MessageOptions
             * @static
             * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
             * @returns {google.protobuf.MessageOptions} MessageOptions
             * @throws {Error} If the payload is not a reader or valid buffer
             * @throws {$protobuf.util.ProtocolError} If required fields are missing
             */
            MessageOptions.decodeDelimited = function decodeDelimited(reader) {
                if (!(reader instanceof $Reader))
                    reader = new $Reader(reader);
                return this.decode(reader, reader.uint32());
            };

            /**
             * Verifies a MessageOptions message.
             * @function verify
             * @memberof google.protobuf.MessageOptions
             * @static
             * @param {Object.<string,*>} message Plain object to verify
             * @returns {string|null} `null` if valid, otherwise the reason why it is not
             */
            MessageOptions.verify = function verify(message) {
                if (typeof message !== "object" || message === null)
                    return "object expected";
                if (message.messageSetWireFormat != null && message.hasOwnProperty("messageSetWireFormat"))
                    if (typeof message.messageSetWireFormat !== "boolean")
                        return "messageSetWireFormat: boolean expected";
                if (message.noStandardDescriptorAccessor != null && message.hasOwnProperty("noStandardDescriptorAccessor"))
                    if (typeof message.noStandardDescriptorAccessor !== "boolean")
                        return "noStandardDescriptorAccessor: boolean expected";
                if (message.deprecated != null && message.hasOwnProperty("deprecated"))
                    if (typeof message.deprecated !== "boolean")
                        return "deprecated: boolean expected";
                if (message.mapEntry != null && message.hasOwnProperty("mapEntry"))
                    if (typeof message.mapEntry !== "boolean")
                        return "mapEntry: boolean expected";
                if (message.deprecatedLegacyJsonFieldConflicts != null && message.hasOwnProperty("deprecatedLegacyJsonFieldConflicts"))
                    if (typeof message.deprecatedLegacyJsonFieldConflicts !== "boolean")
                        return "deprecatedLegacyJsonFieldConflicts: boolean expected";
                if (message.features != null && message.hasOwnProperty("features")) {
                    let error = $root.google.protobuf.FeatureSet.verify(message.features);
                    if (error)
                        return "features." + error;
                }
                if (message.uninterpretedOption != null && message.hasOwnProperty("uninterpretedOption")) {
                    if (!Array.isArray(message.uninterpretedOption))
                        return "uninterpretedOption: array expected";
                    for (let i = 0; i < message.uninterpretedOption.length; ++i) {
                        let error = $root.google.protobuf.UninterpretedOption.verify(message.uninterpretedOption[i]);
                        if (error)
                            return "uninterpretedOption." + error;
                    }
                }
                if (message[".google.api.resource"] != null && message.hasOwnProperty(".google.api.resource")) {
                    let error = $root.google.api.ResourceDescriptor.verify(message[".google.api.resource"]);
                    if (error)
                        return ".google.api.resource." + error;
                }
                return null;
            };

            /**
             * Creates a MessageOptions message from a plain object. Also converts values to their respective internal types.
             * @function fromObject
             * @memberof google.protobuf.MessageOptions
             * @static
             * @param {Object.<string,*>} object Plain object
             * @returns {google.protobuf.MessageOptions} MessageOptions
             */
            MessageOptions.fromObject = function fromObject(object) {
                if (object instanceof $root.google.protobuf.MessageOptions)
                    return object;
                let message = new $root.google.protobuf.MessageOptions();
                if (object.messageSetWireFormat != null)
                    message.messageSetWireFormat = Boolean(object.messageSetWireFormat);
                if (object.noStandardDescriptorAccessor != null)
                    message.noStandardDescriptorAccessor = Boolean(object.noStandardDescriptorAccessor);
                if (object.deprecated != null)
                    message.deprecated = Boolean(object.deprecated);
                if (object.mapEntry != null)
                    message.mapEntry = Boolean(object.mapEntry);
                if (object.deprecatedLegacyJsonFieldConflicts != null)
                    message.deprecatedLegacyJsonFieldConflicts = Boolean(object.deprecatedLegacyJsonFieldConflicts);
                if (object.features != null) {
                    if (typeof object.features !== "object")
                        throw TypeError(".google.protobuf.MessageOptions.features: object expected");
                    message.features = $root.google.protobuf.FeatureSet.fromObject(object.features);
                }
                if (object.uninterpretedOption) {
                    if (!Array.isArray(object.uninterpretedOption))
                        throw TypeError(".google.protobuf.MessageOptions.uninterpretedOption: array expected");
                    message.uninterpretedOption = [];
                    for (let i = 0; i < object.uninterpretedOption.length; ++i) {
                        if (typeof object.uninterpretedOption[i] !== "object")
                            throw TypeError(".google.protobuf.MessageOptions.uninterpretedOption: object expected");
                        message.uninterpretedOption[i] = $root.google.protobuf.UninterpretedOption.fromObject(object.uninterpretedOption[i]);
                    }
                }
                if (object[".google.api.resource"] != null) {
                    if (typeof object[".google.api.resource"] !== "object")
                        throw TypeError(".google.protobuf.MessageOptions..google.api.resource: object expected");
                    message[".google.api.resource"] = $root.google.api.ResourceDescriptor.fromObject(object[".google.api.resource"]);
                }
                return message;
            };

            /**
             * Creates a plain object from a MessageOptions message. Also converts values to other types if specified.
             * @function toObject
             * @memberof google.protobuf.MessageOptions
             * @static
             * @param {google.protobuf.MessageOptions} message MessageOptions
             * @param {$protobuf.IConversionOptions} [options] Conversion options
             * @returns {Object.<string,*>} Plain object
             */
            MessageOptions.toObject = function toObject(message, options) {
                if (!options)
                    options = {};
                let object = {};
                if (options.arrays || options.defaults)
                    object.uninterpretedOption = [];
                if (options.defaults) {
                    object.messageSetWireFormat = false;
                    object.noStandardDescriptorAccessor = false;
                    object.deprecated = false;
                    object.mapEntry = false;
                    object.deprecatedLegacyJsonFieldConflicts = false;
                    object.features = null;
                    object[".google.api.resource"] = null;
                }
                if (message.messageSetWireFormat != null && message.hasOwnProperty("messageSetWireFormat"))
                    object.messageSetWireFormat = message.messageSetWireFormat;
                if (message.noStandardDescriptorAccessor != null && message.hasOwnProperty("noStandardDescriptorAccessor"))
                    object.noStandardDescriptorAccessor = message.noStandardDescriptorAccessor;
                if (message.deprecated != null && message.hasOwnProperty("deprecated"))
                    object.deprecated = message.deprecated;
                if (message.mapEntry != null && message.hasOwnProperty("mapEntry"))
                    object.mapEntry = message.mapEntry;
                if (message.deprecatedLegacyJsonFieldConflicts != null && message.hasOwnProperty("deprecatedLegacyJsonFieldConflicts"))
                    object.deprecatedLegacyJsonFieldConflicts = message.deprecatedLegacyJsonFieldConflicts;
                if (message.features != null && message.hasOwnProperty("features"))
                    object.features = $root.google.protobuf.FeatureSet.toObject(message.features, options);
                if (message.uninterpretedOption && message.uninterpretedOption.length) {
                    object.uninterpretedOption = [];
                    for (let j = 0; j < message.uninterpretedOption.length; ++j)
                        object.uninterpretedOption[j] = $root.google.protobuf.UninterpretedOption.toObject(message.uninterpretedOption[j], options);
                }
                if (message[".google.api.resource"] != null && message.hasOwnProperty(".google.api.resource"))
                    object[".google.api.resource"] = $root.google.api.ResourceDescriptor.toObject(message[".google.api.resource"], options);
                return object;
            };

            /**
             * Converts this MessageOptions to JSON.
             * @function toJSON
             * @memberof google.protobuf.MessageOptions
             * @instance
             * @returns {Object.<string,*>} JSON object
             */
            MessageOptions.prototype.toJSON = function toJSON() {
                return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
            };

            /**
             * Gets the default type url for MessageOptions
             * @function getTypeUrl
             * @memberof google.protobuf.MessageOptions
             * @static
             * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
             * @returns {string} The default type url
             */
            MessageOptions.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                if (typeUrlPrefix === undefined) {
                    typeUrlPrefix = "type.googleapis.com";
                }
                return typeUrlPrefix + "/google.protobuf.MessageOptions";
            };

            return MessageOptions;
        })();

        protobuf.FieldOptions = (function() {

            /**
             * Properties of a FieldOptions.
             * @memberof google.protobuf
             * @interface IFieldOptions
             * @property {google.protobuf.FieldOptions.CType|null} [ctype] FieldOptions ctype
             * @property {boolean|null} [packed] FieldOptions packed
             * @property {google.protobuf.FieldOptions.JSType|null} [jstype] FieldOptions jstype
             * @property {boolean|null} [lazy] FieldOptions lazy
             * @property {boolean|null} [unverifiedLazy] FieldOptions unverifiedLazy
             * @property {boolean|null} [deprecated] FieldOptions deprecated
             * @property {boolean|null} [weak] FieldOptions weak
             * @property {boolean|null} [debugRedact] FieldOptions debugRedact
             * @property {google.protobuf.FieldOptions.OptionRetention|null} [retention] FieldOptions retention
             * @property {Array.<google.protobuf.FieldOptions.OptionTargetType>|null} [targets] FieldOptions targets
             * @property {Array.<google.protobuf.FieldOptions.IEditionDefault>|null} [editionDefaults] FieldOptions editionDefaults
             * @property {google.protobuf.IFeatureSet|null} [features] FieldOptions features
             * @property {Array.<google.protobuf.IUninterpretedOption>|null} [uninterpretedOption] FieldOptions uninterpretedOption
             * @property {Array.<google.api.FieldBehavior>|null} [".google.api.fieldBehavior"] FieldOptions .google.api.fieldBehavior
             * @property {google.api.IResourceReference|null} [".google.api.resourceReference"] FieldOptions .google.api.resourceReference
             */

            /**
             * Constructs a new FieldOptions.
             * @memberof google.protobuf
             * @classdesc Represents a FieldOptions.
             * @implements IFieldOptions
             * @constructor
             * @param {google.protobuf.IFieldOptions=} [properties] Properties to set
             */
            function FieldOptions(properties) {
                this.targets = [];
                this.editionDefaults = [];
                this.uninterpretedOption = [];
                this[".google.api.fieldBehavior"] = [];
                if (properties)
                    for (let keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                        if (properties[keys[i]] != null)
                            this[keys[i]] = properties[keys[i]];
            }

            /**
             * FieldOptions ctype.
             * @member {google.protobuf.FieldOptions.CType} ctype
             * @memberof google.protobuf.FieldOptions
             * @instance
             */
            FieldOptions.prototype.ctype = 0;

            /**
             * FieldOptions packed.
             * @member {boolean} packed
             * @memberof google.protobuf.FieldOptions
             * @instance
             */
            FieldOptions.prototype.packed = false;

            /**
             * FieldOptions jstype.
             * @member {google.protobuf.FieldOptions.JSType} jstype
             * @memberof google.protobuf.FieldOptions
             * @instance
             */
            FieldOptions.prototype.jstype = 0;

            /**
             * FieldOptions lazy.
             * @member {boolean} lazy
             * @memberof google.protobuf.FieldOptions
             * @instance
             */
            FieldOptions.prototype.lazy = false;

            /**
             * FieldOptions unverifiedLazy.
             * @member {boolean} unverifiedLazy
             * @memberof google.protobuf.FieldOptions
             * @instance
             */
            FieldOptions.prototype.unverifiedLazy = false;

            /**
             * FieldOptions deprecated.
             * @member {boolean} deprecated
             * @memberof google.protobuf.FieldOptions
             * @instance
             */
            FieldOptions.prototype.deprecated = false;

            /**
             * FieldOptions weak.
             * @member {boolean} weak
             * @memberof google.protobuf.FieldOptions
             * @instance
             */
            FieldOptions.prototype.weak = false;

            /**
             * FieldOptions debugRedact.
             * @member {boolean} debugRedact
             * @memberof google.protobuf.FieldOptions
             * @instance
             */
            FieldOptions.prototype.debugRedact = false;

            /**
             * FieldOptions retention.
             * @member {google.protobuf.FieldOptions.OptionRetention} retention
             * @memberof google.protobuf.FieldOptions
             * @instance
             */
            FieldOptions.prototype.retention = 0;

            /**
             * FieldOptions targets.
             * @member {Array.<google.protobuf.FieldOptions.OptionTargetType>} targets
             * @memberof google.protobuf.FieldOptions
             * @instance
             */
            FieldOptions.prototype.targets = $util.emptyArray;

            /**
             * FieldOptions editionDefaults.
             * @member {Array.<google.protobuf.FieldOptions.IEditionDefault>} editionDefaults
             * @memberof google.protobuf.FieldOptions
             * @instance
             */
            FieldOptions.prototype.editionDefaults = $util.emptyArray;

            /**
             * FieldOptions features.
             * @member {google.protobuf.IFeatureSet|null|undefined} features
             * @memberof google.protobuf.FieldOptions
             * @instance
             */
            FieldOptions.prototype.features = null;

            /**
             * FieldOptions uninterpretedOption.
             * @member {Array.<google.protobuf.IUninterpretedOption>} uninterpretedOption
             * @memberof google.protobuf.FieldOptions
             * @instance
             */
            FieldOptions.prototype.uninterpretedOption = $util.emptyArray;

            /**
             * FieldOptions .google.api.fieldBehavior.
             * @member {Array.<google.api.FieldBehavior>} .google.api.fieldBehavior
             * @memberof google.protobuf.FieldOptions
             * @instance
             */
            FieldOptions.prototype[".google.api.fieldBehavior"] = $util.emptyArray;

            /**
             * FieldOptions .google.api.resourceReference.
             * @member {google.api.IResourceReference|null|undefined} .google.api.resourceReference
             * @memberof google.protobuf.FieldOptions
             * @instance
             */
            FieldOptions.prototype[".google.api.resourceReference"] = null;

            /**
             * Creates a new FieldOptions instance using the specified properties.
             * @function create
             * @memberof google.protobuf.FieldOptions
             * @static
             * @param {google.protobuf.IFieldOptions=} [properties] Properties to set
             * @returns {google.protobuf.FieldOptions} FieldOptions instance
             */
            FieldOptions.create = function create(properties) {
                return new FieldOptions(properties);
            };

            /**
             * Encodes the specified FieldOptions message. Does not implicitly {@link google.protobuf.FieldOptions.verify|verify} messages.
             * @function encode
             * @memberof google.protobuf.FieldOptions
             * @static
             * @param {google.protobuf.IFieldOptions} message FieldOptions message or plain object to encode
             * @param {$protobuf.Writer} [writer] Writer to encode to
             * @returns {$protobuf.Writer} Writer
             */
            FieldOptions.encode = function encode(message, writer) {
                if (!writer)
                    writer = $Writer.create();
                if (message.ctype != null && Object.hasOwnProperty.call(message, "ctype"))
                    writer.uint32(/* id 1, wireType 0 =*/8).int32(message.ctype);
                if (message.packed != null && Object.hasOwnProperty.call(message, "packed"))
                    writer.uint32(/* id 2, wireType 0 =*/16).bool(message.packed);
                if (message.deprecated != null && Object.hasOwnProperty.call(message, "deprecated"))
                    writer.uint32(/* id 3, wireType 0 =*/24).bool(message.deprecated);
                if (message.lazy != null && Object.hasOwnProperty.call(message, "lazy"))
                    writer.uint32(/* id 5, wireType 0 =*/40).bool(message.lazy);
                if (message.jstype != null && Object.hasOwnProperty.call(message, "jstype"))
                    writer.uint32(/* id 6, wireType 0 =*/48).int32(message.jstype);
                if (message.weak != null && Object.hasOwnProperty.call(message, "weak"))
                    writer.uint32(/* id 10, wireType 0 =*/80).bool(message.weak);
                if (message.unverifiedLazy != null && Object.hasOwnProperty.call(message, "unverifiedLazy"))
                    writer.uint32(/* id 15, wireType 0 =*/120).bool(message.unverifiedLazy);
                if (message.debugRedact != null && Object.hasOwnProperty.call(message, "debugRedact"))
                    writer.uint32(/* id 16, wireType 0 =*/128).bool(message.debugRedact);
                if (message.retention != null && Object.hasOwnProperty.call(message, "retention"))
                    writer.uint32(/* id 17, wireType 0 =*/136).int32(message.retention);
                if (message.targets != null && message.targets.length)
                    for (let i = 0; i < message.targets.length; ++i)
                        writer.uint32(/* id 19, wireType 0 =*/152).int32(message.targets[i]);
                if (message.editionDefaults != null && message.editionDefaults.length)
                    for (let i = 0; i < message.editionDefaults.length; ++i)
                        $root.google.protobuf.FieldOptions.EditionDefault.encode(message.editionDefaults[i], writer.uint32(/* id 20, wireType 2 =*/162).fork()).ldelim();
                if (message.features != null && Object.hasOwnProperty.call(message, "features"))
                    $root.google.protobuf.FeatureSet.encode(message.features, writer.uint32(/* id 21, wireType 2 =*/170).fork()).ldelim();
                if (message.uninterpretedOption != null && message.uninterpretedOption.length)
                    for (let i = 0; i < message.uninterpretedOption.length; ++i)
                        $root.google.protobuf.UninterpretedOption.encode(message.uninterpretedOption[i], writer.uint32(/* id 999, wireType 2 =*/7994).fork()).ldelim();
                if (message[".google.api.fieldBehavior"] != null && message[".google.api.fieldBehavior"].length) {
                    writer.uint32(/* id 1052, wireType 2 =*/8418).fork();
                    for (let i = 0; i < message[".google.api.fieldBehavior"].length; ++i)
                        writer.int32(message[".google.api.fieldBehavior"][i]);
                    writer.ldelim();
                }
                if (message[".google.api.resourceReference"] != null && Object.hasOwnProperty.call(message, ".google.api.resourceReference"))
                    $root.google.api.ResourceReference.encode(message[".google.api.resourceReference"], writer.uint32(/* id 1055, wireType 2 =*/8442).fork()).ldelim();
                return writer;
            };

            /**
             * Encodes the specified FieldOptions message, length delimited. Does not implicitly {@link google.protobuf.FieldOptions.verify|verify} messages.
             * @function encodeDelimited
             * @memberof google.protobuf.FieldOptions
             * @static
             * @param {google.protobuf.IFieldOptions} message FieldOptions message or plain object to encode
             * @param {$protobuf.Writer} [writer] Writer to encode to
             * @returns {$protobuf.Writer} Writer
             */
            FieldOptions.encodeDelimited = function encodeDelimited(message, writer) {
                return this.encode(message, writer).ldelim();
            };

            /**
             * Decodes a FieldOptions message from the specified reader or buffer.
             * @function decode
             * @memberof google.protobuf.FieldOptions
             * @static
             * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
             * @param {number} [length] Message length if known beforehand
             * @returns {google.protobuf.FieldOptions} FieldOptions
             * @throws {Error} If the payload is not a reader or valid buffer
             * @throws {$protobuf.util.ProtocolError} If required fields are missing
             */
            FieldOptions.decode = function decode(reader, length) {
                if (!(reader instanceof $Reader))
                    reader = $Reader.create(reader);
                let end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.protobuf.FieldOptions();
                while (reader.pos < end) {
                    let tag = reader.uint32();
                    switch (tag >>> 3) {
                    case 1: {
                            message.ctype = reader.int32();
                            break;
                        }
                    case 2: {
                            message.packed = reader.bool();
                            break;
                        }
                    case 6: {
                            message.jstype = reader.int32();
                            break;
                        }
                    case 5: {
                            message.lazy = reader.bool();
                            break;
                        }
                    case 15: {
                            message.unverifiedLazy = reader.bool();
                            break;
                        }
                    case 3: {
                            message.deprecated = reader.bool();
                            break;
                        }
                    case 10: {
                            message.weak = reader.bool();
                            break;
                        }
                    case 16: {
                            message.debugRedact = reader.bool();
                            break;
                        }
                    case 17: {
                            message.retention = reader.int32();
                            break;
                        }
                    case 19: {
                            if (!(message.targets && message.targets.length))
                                message.targets = [];
                            if ((tag & 7) === 2) {
                                let end2 = reader.uint32() + reader.pos;
                                while (reader.pos < end2)
                                    message.targets.push(reader.int32());
                            } else
                                message.targets.push(reader.int32());
                            break;
                        }
                    case 20: {
                            if (!(message.editionDefaults && message.editionDefaults.length))
                                message.editionDefaults = [];
                            message.editionDefaults.push($root.google.protobuf.FieldOptions.EditionDefault.decode(reader, reader.uint32()));
                            break;
                        }
                    case 21: {
                            message.features = $root.google.protobuf.FeatureSet.decode(reader, reader.uint32());
                            break;
                        }
                    case 999: {
                            if (!(message.uninterpretedOption && message.uninterpretedOption.length))
                                message.uninterpretedOption = [];
                            message.uninterpretedOption.push($root.google.protobuf.UninterpretedOption.decode(reader, reader.uint32()));
                            break;
                        }
                    case 1052: {
                            if (!(message[".google.api.fieldBehavior"] && message[".google.api.fieldBehavior"].length))
                                message[".google.api.fieldBehavior"] = [];
                            if ((tag & 7) === 2) {
                                let end2 = reader.uint32() + reader.pos;
                                while (reader.pos < end2)
                                    message[".google.api.fieldBehavior"].push(reader.int32());
                            } else
                                message[".google.api.fieldBehavior"].push(reader.int32());
                            break;
                        }
                    case 1055: {
                            message[".google.api.resourceReference"] = $root.google.api.ResourceReference.decode(reader, reader.uint32());
                            break;
                        }
                    default:
                        reader.skipType(tag & 7);
                        break;
                    }
                }
                return message;
            };

            /**
             * Decodes a FieldOptions message from the specified reader or buffer, length delimited.
             * @function decodeDelimited
             * @memberof google.protobuf.FieldOptions
             * @static
             * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
             * @returns {google.protobuf.FieldOptions} FieldOptions
             * @throws {Error} If the payload is not a reader or valid buffer
             * @throws {$protobuf.util.ProtocolError} If required fields are missing
             */
            FieldOptions.decodeDelimited = function decodeDelimited(reader) {
                if (!(reader instanceof $Reader))
                    reader = new $Reader(reader);
                return this.decode(reader, reader.uint32());
            };

            /**
             * Verifies a FieldOptions message.
             * @function verify
             * @memberof google.protobuf.FieldOptions
             * @static
             * @param {Object.<string,*>} message Plain object to verify
             * @returns {string|null} `null` if valid, otherwise the reason why it is not
             */
            FieldOptions.verify = function verify(message) {
                if (typeof message !== "object" || message === null)
                    return "object expected";
                if (message.ctype != null && message.hasOwnProperty("ctype"))
                    switch (message.ctype) {
                    default:
                        return "ctype: enum value expected";
                    case 0:
                    case 1:
                    case 2:
                        break;
                    }
                if (message.packed != null && message.hasOwnProperty("packed"))
                    if (typeof message.packed !== "boolean")
                        return "packed: boolean expected";
                if (message.jstype != null && message.hasOwnProperty("jstype"))
                    switch (message.jstype) {
                    default:
                        return "jstype: enum value expected";
                    case 0:
                    case 1:
                    case 2:
                        break;
                    }
                if (message.lazy != null && message.hasOwnProperty("lazy"))
                    if (typeof message.lazy !== "boolean")
                        return "lazy: boolean expected";
                if (message.unverifiedLazy != null && message.hasOwnProperty("unverifiedLazy"))
                    if (typeof message.unverifiedLazy !== "boolean")
                        return "unverifiedLazy: boolean expected";
                if (message.deprecated != null && message.hasOwnProperty("deprecated"))
                    if (typeof message.deprecated !== "boolean")
                        return "deprecated: boolean expected";
                if (message.weak != null && message.hasOwnProperty("weak"))
                    if (typeof message.weak !== "boolean")
                        return "weak: boolean expected";
                if (message.debugRedact != null && message.hasOwnProperty("debugRedact"))
                    if (typeof message.debugRedact !== "boolean")
                        return "debugRedact: boolean expected";
                if (message.retention != null && message.hasOwnProperty("retention"))
                    switch (message.retention) {
                    default:
                        return "retention: enum value expected";
                    case 0:
                    case 1:
                    case 2:
                        break;
                    }
                if (message.targets != null && message.hasOwnProperty("targets")) {
                    if (!Array.isArray(message.targets))
                        return "targets: array expected";
                    for (let i = 0; i < message.targets.length; ++i)
                        switch (message.targets[i]) {
                        default:
                            return "targets: enum value[] expected";
                        case 0:
                        case 1:
                        case 2:
                        case 3:
                        case 4:
                        case 5:
                        case 6:
                        case 7:
                        case 8:
                        case 9:
                            break;
                        }
                }
                if (message.editionDefaults != null && message.hasOwnProperty("editionDefaults")) {
                    if (!Array.isArray(message.editionDefaults))
                        return "editionDefaults: array expected";
                    for (let i = 0; i < message.editionDefaults.length; ++i) {
                        let error = $root.google.protobuf.FieldOptions.EditionDefault.verify(message.editionDefaults[i]);
                        if (error)
                            return "editionDefaults." + error;
                    }
                }
                if (message.features != null && message.hasOwnProperty("features")) {
                    let error = $root.google.protobuf.FeatureSet.verify(message.features);
                    if (error)
                        return "features." + error;
                }
                if (message.uninterpretedOption != null && message.hasOwnProperty("uninterpretedOption")) {
                    if (!Array.isArray(message.uninterpretedOption))
                        return "uninterpretedOption: array expected";
                    for (let i = 0; i < message.uninterpretedOption.length; ++i) {
                        let error = $root.google.protobuf.UninterpretedOption.verify(message.uninterpretedOption[i]);
                        if (error)
                            return "uninterpretedOption." + error;
                    }
                }
                if (message[".google.api.fieldBehavior"] != null && message.hasOwnProperty(".google.api.fieldBehavior")) {
                    if (!Array.isArray(message[".google.api.fieldBehavior"]))
                        return ".google.api.fieldBehavior: array expected";
                    for (let i = 0; i < message[".google.api.fieldBehavior"].length; ++i)
                        switch (message[".google.api.fieldBehavior"][i]) {
                        default:
                            return ".google.api.fieldBehavior: enum value[] expected";
                        case 0:
                        case 1:
                        case 2:
                        case 3:
                        case 4:
                        case 5:
                        case 6:
                        case 7:
                            break;
                        }
                }
                if (message[".google.api.resourceReference"] != null && message.hasOwnProperty(".google.api.resourceReference")) {
                    let error = $root.google.api.ResourceReference.verify(message[".google.api.resourceReference"]);
                    if (error)
                        return ".google.api.resourceReference." + error;
                }
                return null;
            };

            /**
             * Creates a FieldOptions message from a plain object. Also converts values to their respective internal types.
             * @function fromObject
             * @memberof google.protobuf.FieldOptions
             * @static
             * @param {Object.<string,*>} object Plain object
             * @returns {google.protobuf.FieldOptions} FieldOptions
             */
            FieldOptions.fromObject = function fromObject(object) {
                if (object instanceof $root.google.protobuf.FieldOptions)
                    return object;
                let message = new $root.google.protobuf.FieldOptions();
                switch (object.ctype) {
                default:
                    if (typeof object.ctype === "number") {
                        message.ctype = object.ctype;
                        break;
                    }
                    break;
                case "STRING":
                case 0:
                    message.ctype = 0;
                    break;
                case "CORD":
                case 1:
                    message.ctype = 1;
                    break;
                case "STRING_PIECE":
                case 2:
                    message.ctype = 2;
                    break;
                }
                if (object.packed != null)
                    message.packed = Boolean(object.packed);
                switch (object.jstype) {
                default:
                    if (typeof object.jstype === "number") {
                        message.jstype = object.jstype;
                        break;
                    }
                    break;
                case "JS_NORMAL":
                case 0:
                    message.jstype = 0;
                    break;
                case "JS_STRING":
                case 1:
                    message.jstype = 1;
                    break;
                case "JS_NUMBER":
                case 2:
                    message.jstype = 2;
                    break;
                }
                if (object.lazy != null)
                    message.lazy = Boolean(object.lazy);
                if (object.unverifiedLazy != null)
                    message.unverifiedLazy = Boolean(object.unverifiedLazy);
                if (object.deprecated != null)
                    message.deprecated = Boolean(object.deprecated);
                if (object.weak != null)
                    message.weak = Boolean(object.weak);
                if (object.debugRedact != null)
                    message.debugRedact = Boolean(object.debugRedact);
                switch (object.retention) {
                default:
                    if (typeof object.retention === "number") {
                        message.retention = object.retention;
                        break;
                    }
                    break;
                case "RETENTION_UNKNOWN":
                case 0:
                    message.retention = 0;
                    break;
                case "RETENTION_RUNTIME":
                case 1:
                    message.retention = 1;
                    break;
                case "RETENTION_SOURCE":
                case 2:
                    message.retention = 2;
                    break;
                }
                if (object.targets) {
                    if (!Array.isArray(object.targets))
                        throw TypeError(".google.protobuf.FieldOptions.targets: array expected");
                    message.targets = [];
                    for (let i = 0; i < object.targets.length; ++i)
                        switch (object.targets[i]) {
                        default:
                            if (typeof object.targets[i] === "number") {
                                message.targets[i] = object.targets[i];
                                break;
                            }
                        case "TARGET_TYPE_UNKNOWN":
                        case 0:
                            message.targets[i] = 0;
                            break;
                        case "TARGET_TYPE_FILE":
                        case 1:
                            message.targets[i] = 1;
                            break;
                        case "TARGET_TYPE_EXTENSION_RANGE":
                        case 2:
                            message.targets[i] = 2;
                            break;
                        case "TARGET_TYPE_MESSAGE":
                        case 3:
                            message.targets[i] = 3;
                            break;
                        case "TARGET_TYPE_FIELD":
                        case 4:
                            message.targets[i] = 4;
                            break;
                        case "TARGET_TYPE_ONEOF":
                        case 5:
                            message.targets[i] = 5;
                            break;
                        case "TARGET_TYPE_ENUM":
                        case 6:
                            message.targets[i] = 6;
                            break;
                        case "TARGET_TYPE_ENUM_ENTRY":
                        case 7:
                            message.targets[i] = 7;
                            break;
                        case "TARGET_TYPE_SERVICE":
                        case 8:
                            message.targets[i] = 8;
                            break;
                        case "TARGET_TYPE_METHOD":
                        case 9:
                            message.targets[i] = 9;
                            break;
                        }
                }
                if (object.editionDefaults) {
                    if (!Array.isArray(object.editionDefaults))
                        throw TypeError(".google.protobuf.FieldOptions.editionDefaults: array expected");
                    message.editionDefaults = [];
                    for (let i = 0; i < object.editionDefaults.length; ++i) {
                        if (typeof object.editionDefaults[i] !== "object")
                            throw TypeError(".google.protobuf.FieldOptions.editionDefaults: object expected");
                        message.editionDefaults[i] = $root.google.protobuf.FieldOptions.EditionDefault.fromObject(object.editionDefaults[i]);
                    }
                }
                if (object.features != null) {
                    if (typeof object.features !== "object")
                        throw TypeError(".google.protobuf.FieldOptions.features: object expected");
                    message.features = $root.google.protobuf.FeatureSet.fromObject(object.features);
                }
                if (object.uninterpretedOption) {
                    if (!Array.isArray(object.uninterpretedOption))
                        throw TypeError(".google.protobuf.FieldOptions.uninterpretedOption: array expected");
                    message.uninterpretedOption = [];
                    for (let i = 0; i < object.uninterpretedOption.length; ++i) {
                        if (typeof object.uninterpretedOption[i] !== "object")
                            throw TypeError(".google.protobuf.FieldOptions.uninterpretedOption: object expected");
                        message.uninterpretedOption[i] = $root.google.protobuf.UninterpretedOption.fromObject(object.uninterpretedOption[i]);
                    }
                }
                if (object[".google.api.fieldBehavior"]) {
                    if (!Array.isArray(object[".google.api.fieldBehavior"]))
                        throw TypeError(".google.protobuf.FieldOptions..google.api.fieldBehavior: array expected");
                    message[".google.api.fieldBehavior"] = [];
                    for (let i = 0; i < object[".google.api.fieldBehavior"].length; ++i)
                        switch (object[".google.api.fieldBehavior"][i]) {
                        default:
                            if (typeof object[".google.api.fieldBehavior"][i] === "number") {
                                message[".google.api.fieldBehavior"][i] = object[".google.api.fieldBehavior"][i];
                                break;
                            }
                        case "FIELD_BEHAVIOR_UNSPECIFIED":
                        case 0:
                            message[".google.api.fieldBehavior"][i] = 0;
                            break;
                        case "OPTIONAL":
                        case 1:
                            message[".google.api.fieldBehavior"][i] = 1;
                            break;
                        case "REQUIRED":
                        case 2:
                            message[".google.api.fieldBehavior"][i] = 2;
                            break;
                        case "OUTPUT_ONLY":
                        case 3:
                            message[".google.api.fieldBehavior"][i] = 3;
                            break;
                        case "INPUT_ONLY":
                        case 4:
                            message[".google.api.fieldBehavior"][i] = 4;
                            break;
                        case "IMMUTABLE":
                        case 5:
                            message[".google.api.fieldBehavior"][i] = 5;
                            break;
                        case "UNORDERED_LIST":
                        case 6:
                            message[".google.api.fieldBehavior"][i] = 6;
                            break;
                        case "NON_EMPTY_DEFAULT":
                        case 7:
                            message[".google.api.fieldBehavior"][i] = 7;
                            break;
                        }
                }
                if (object[".google.api.resourceReference"] != null) {
                    if (typeof object[".google.api.resourceReference"] !== "object")
                        throw TypeError(".google.protobuf.FieldOptions..google.api.resourceReference: object expected");
                    message[".google.api.resourceReference"] = $root.google.api.ResourceReference.fromObject(object[".google.api.resourceReference"]);
                }
                return message;
            };

            /**
             * Creates a plain object from a FieldOptions message. Also converts values to other types if specified.
             * @function toObject
             * @memberof google.protobuf.FieldOptions
             * @static
             * @param {google.protobuf.FieldOptions} message FieldOptions
             * @param {$protobuf.IConversionOptions} [options] Conversion options
             * @returns {Object.<string,*>} Plain object
             */
            FieldOptions.toObject = function toObject(message, options) {
                if (!options)
                    options = {};
                let object = {};
                if (options.arrays || options.defaults) {
                    object.targets = [];
                    object.editionDefaults = [];
                    object.uninterpretedOption = [];
                    object[".google.api.fieldBehavior"] = [];
                }
                if (options.defaults) {
                    object.ctype = options.enums === String ? "STRING" : 0;
                    object.packed = false;
                    object.deprecated = false;
                    object.lazy = false;
                    object.jstype = options.enums === String ? "JS_NORMAL" : 0;
                    object.weak = false;
                    object.unverifiedLazy = false;
                    object.debugRedact = false;
                    object.retention = options.enums === String ? "RETENTION_UNKNOWN" : 0;
                    object.features = null;
                    object[".google.api.resourceReference"] = null;
                }
                if (message.ctype != null && message.hasOwnProperty("ctype"))
                    object.ctype = options.enums === String ? $root.google.protobuf.FieldOptions.CType[message.ctype] === undefined ? message.ctype : $root.google.protobuf.FieldOptions.CType[message.ctype] : message.ctype;
                if (message.packed != null && message.hasOwnProperty("packed"))
                    object.packed = message.packed;
                if (message.deprecated != null && message.hasOwnProperty("deprecated"))
                    object.deprecated = message.deprecated;
                if (message.lazy != null && message.hasOwnProperty("lazy"))
                    object.lazy = message.lazy;
                if (message.jstype != null && message.hasOwnProperty("jstype"))
                    object.jstype = options.enums === String ? $root.google.protobuf.FieldOptions.JSType[message.jstype] === undefined ? message.jstype : $root.google.protobuf.FieldOptions.JSType[message.jstype] : message.jstype;
                if (message.weak != null && message.hasOwnProperty("weak"))
                    object.weak = message.weak;
                if (message.unverifiedLazy != null && message.hasOwnProperty("unverifiedLazy"))
                    object.unverifiedLazy = message.unverifiedLazy;
                if (message.debugRedact != null && message.hasOwnProperty("debugRedact"))
                    object.debugRedact = message.debugRedact;
                if (message.retention != null && message.hasOwnProperty("retention"))
                    object.retention = options.enums === String ? $root.google.protobuf.FieldOptions.OptionRetention[message.retention] === undefined ? message.retention : $root.google.protobuf.FieldOptions.OptionRetention[message.retention] : message.retention;
                if (message.targets && message.targets.length) {
                    object.targets = [];
                    for (let j = 0; j < message.targets.length; ++j)
                        object.targets[j] = options.enums === String ? $root.google.protobuf.FieldOptions.OptionTargetType[message.targets[j]] === undefined ? message.targets[j] : $root.google.protobuf.FieldOptions.OptionTargetType[message.targets[j]] : message.targets[j];
                }
                if (message.editionDefaults && message.editionDefaults.length) {
                    object.editionDefaults = [];
                    for (let j = 0; j < message.editionDefaults.length; ++j)
                        object.editionDefaults[j] = $root.google.protobuf.FieldOptions.EditionDefault.toObject(message.editionDefaults[j], options);
                }
                if (message.features != null && message.hasOwnProperty("features"))
                    object.features = $root.google.protobuf.FeatureSet.toObject(message.features, options);
                if (message.uninterpretedOption && message.uninterpretedOption.length) {
                    object.uninterpretedOption = [];
                    for (let j = 0; j < message.uninterpretedOption.length; ++j)
                        object.uninterpretedOption[j] = $root.google.protobuf.UninterpretedOption.toObject(message.uninterpretedOption[j], options);
                }
                if (message[".google.api.fieldBehavior"] && message[".google.api.fieldBehavior"].length) {
                    object[".google.api.fieldBehavior"] = [];
                    for (let j = 0; j < message[".google.api.fieldBehavior"].length; ++j)
                        object[".google.api.fieldBehavior"][j] = options.enums === String ? $root.google.api.FieldBehavior[message[".google.api.fieldBehavior"][j]] === undefined ? message[".google.api.fieldBehavior"][j] : $root.google.api.FieldBehavior[message[".google.api.fieldBehavior"][j]] : message[".google.api.fieldBehavior"][j];
                }
                if (message[".google.api.resourceReference"] != null && message.hasOwnProperty(".google.api.resourceReference"))
                    object[".google.api.resourceReference"] = $root.google.api.ResourceReference.toObject(message[".google.api.resourceReference"], options);
                return object;
            };

            /**
             * Converts this FieldOptions to JSON.
             * @function toJSON
             * @memberof google.protobuf.FieldOptions
             * @instance
             * @returns {Object.<string,*>} JSON object
             */
            FieldOptions.prototype.toJSON = function toJSON() {
                return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
            };

            /**
             * Gets the default type url for FieldOptions
             * @function getTypeUrl
             * @memberof google.protobuf.FieldOptions
             * @static
             * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
             * @returns {string} The default type url
             */
            FieldOptions.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                if (typeUrlPrefix === undefined) {
                    typeUrlPrefix = "type.googleapis.com";
                }
                return typeUrlPrefix + "/google.protobuf.FieldOptions";
            };

            /**
             * CType enum.
             * @name google.protobuf.FieldOptions.CType
             * @enum {number}
             * @property {number} STRING=0 STRING value
             * @property {number} CORD=1 CORD value
             * @property {number} STRING_PIECE=2 STRING_PIECE value
             */
            FieldOptions.CType = (function() {
                const valuesById = {}, values = Object.create(valuesById);
                values[valuesById[0] = "STRING"] = 0;
                values[valuesById[1] = "CORD"] = 1;
                values[valuesById[2] = "STRING_PIECE"] = 2;
                return values;
            })();

            /**
             * JSType enum.
             * @name google.protobuf.FieldOptions.JSType
             * @enum {number}
             * @property {number} JS_NORMAL=0 JS_NORMAL value
             * @property {number} JS_STRING=1 JS_STRING value
             * @property {number} JS_NUMBER=2 JS_NUMBER value
             */
            FieldOptions.JSType = (function() {
                const valuesById = {}, values = Object.create(valuesById);
                values[valuesById[0] = "JS_NORMAL"] = 0;
                values[valuesById[1] = "JS_STRING"] = 1;
                values[valuesById[2] = "JS_NUMBER"] = 2;
                return values;
            })();

            /**
             * OptionRetention enum.
             * @name google.protobuf.FieldOptions.OptionRetention
             * @enum {number}
             * @property {number} RETENTION_UNKNOWN=0 RETENTION_UNKNOWN value
             * @property {number} RETENTION_RUNTIME=1 RETENTION_RUNTIME value
             * @property {number} RETENTION_SOURCE=2 RETENTION_SOURCE value
             */
            FieldOptions.OptionRetention = (function() {
                const valuesById = {}, values = Object.create(valuesById);
                values[valuesById[0] = "RETENTION_UNKNOWN"] = 0;
                values[valuesById[1] = "RETENTION_RUNTIME"] = 1;
                values[valuesById[2] = "RETENTION_SOURCE"] = 2;
                return values;
            })();

            /**
             * OptionTargetType enum.
             * @name google.protobuf.FieldOptions.OptionTargetType
             * @enum {number}
             * @property {number} TARGET_TYPE_UNKNOWN=0 TARGET_TYPE_UNKNOWN value
             * @property {number} TARGET_TYPE_FILE=1 TARGET_TYPE_FILE value
             * @property {number} TARGET_TYPE_EXTENSION_RANGE=2 TARGET_TYPE_EXTENSION_RANGE value
             * @property {number} TARGET_TYPE_MESSAGE=3 TARGET_TYPE_MESSAGE value
             * @property {number} TARGET_TYPE_FIELD=4 TARGET_TYPE_FIELD value
             * @property {number} TARGET_TYPE_ONEOF=5 TARGET_TYPE_ONEOF value
             * @property {number} TARGET_TYPE_ENUM=6 TARGET_TYPE_ENUM value
             * @property {number} TARGET_TYPE_ENUM_ENTRY=7 TARGET_TYPE_ENUM_ENTRY value
             * @property {number} TARGET_TYPE_SERVICE=8 TARGET_TYPE_SERVICE value
             * @property {number} TARGET_TYPE_METHOD=9 TARGET_TYPE_METHOD value
             */
            FieldOptions.OptionTargetType = (function() {
                const valuesById = {}, values = Object.create(valuesById);
                values[valuesById[0] = "TARGET_TYPE_UNKNOWN"] = 0;
                values[valuesById[1] = "TARGET_TYPE_FILE"] = 1;
                values[valuesById[2] = "TARGET_TYPE_EXTENSION_RANGE"] = 2;
                values[valuesById[3] = "TARGET_TYPE_MESSAGE"] = 3;
                values[valuesById[4] = "TARGET_TYPE_FIELD"] = 4;
                values[valuesById[5] = "TARGET_TYPE_ONEOF"] = 5;
                values[valuesById[6] = "TARGET_TYPE_ENUM"] = 6;
                values[valuesById[7] = "TARGET_TYPE_ENUM_ENTRY"] = 7;
                values[valuesById[8] = "TARGET_TYPE_SERVICE"] = 8;
                values[valuesById[9] = "TARGET_TYPE_METHOD"] = 9;
                return values;
            })();

            FieldOptions.EditionDefault = (function() {

                /**
                 * Properties of an EditionDefault.
                 * @memberof google.protobuf.FieldOptions
                 * @interface IEditionDefault
                 * @property {string|null} [edition] EditionDefault edition
                 * @property {string|null} [value] EditionDefault value
                 */

                /**
                 * Constructs a new EditionDefault.
                 * @memberof google.protobuf.FieldOptions
                 * @classdesc Represents an EditionDefault.
                 * @implements IEditionDefault
                 * @constructor
                 * @param {google.protobuf.FieldOptions.IEditionDefault=} [properties] Properties to set
                 */
                function EditionDefault(properties) {
                    if (properties)
                        for (let keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                            if (properties[keys[i]] != null)
                                this[keys[i]] = properties[keys[i]];
                }

                /**
                 * EditionDefault edition.
                 * @member {string} edition
                 * @memberof google.protobuf.FieldOptions.EditionDefault
                 * @instance
                 */
                EditionDefault.prototype.edition = "";

                /**
                 * EditionDefault value.
                 * @member {string} value
                 * @memberof google.protobuf.FieldOptions.EditionDefault
                 * @instance
                 */
                EditionDefault.prototype.value = "";

                /**
                 * Creates a new EditionDefault instance using the specified properties.
                 * @function create
                 * @memberof google.protobuf.FieldOptions.EditionDefault
                 * @static
                 * @param {google.protobuf.FieldOptions.IEditionDefault=} [properties] Properties to set
                 * @returns {google.protobuf.FieldOptions.EditionDefault} EditionDefault instance
                 */
                EditionDefault.create = function create(properties) {
                    return new EditionDefault(properties);
                };

                /**
                 * Encodes the specified EditionDefault message. Does not implicitly {@link google.protobuf.FieldOptions.EditionDefault.verify|verify} messages.
                 * @function encode
                 * @memberof google.protobuf.FieldOptions.EditionDefault
                 * @static
                 * @param {google.protobuf.FieldOptions.IEditionDefault} message EditionDefault message or plain object to encode
                 * @param {$protobuf.Writer} [writer] Writer to encode to
                 * @returns {$protobuf.Writer} Writer
                 */
                EditionDefault.encode = function encode(message, writer) {
                    if (!writer)
                        writer = $Writer.create();
                    if (message.edition != null && Object.hasOwnProperty.call(message, "edition"))
                        writer.uint32(/* id 1, wireType 2 =*/10).string(message.edition);
                    if (message.value != null && Object.hasOwnProperty.call(message, "value"))
                        writer.uint32(/* id 2, wireType 2 =*/18).string(message.value);
                    return writer;
                };

                /**
                 * Encodes the specified EditionDefault message, length delimited. Does not implicitly {@link google.protobuf.FieldOptions.EditionDefault.verify|verify} messages.
                 * @function encodeDelimited
                 * @memberof google.protobuf.FieldOptions.EditionDefault
                 * @static
                 * @param {google.protobuf.FieldOptions.IEditionDefault} message EditionDefault message or plain object to encode
                 * @param {$protobuf.Writer} [writer] Writer to encode to
                 * @returns {$protobuf.Writer} Writer
                 */
                EditionDefault.encodeDelimited = function encodeDelimited(message, writer) {
                    return this.encode(message, writer).ldelim();
                };

                /**
                 * Decodes an EditionDefault message from the specified reader or buffer.
                 * @function decode
                 * @memberof google.protobuf.FieldOptions.EditionDefault
                 * @static
                 * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                 * @param {number} [length] Message length if known beforehand
                 * @returns {google.protobuf.FieldOptions.EditionDefault} EditionDefault
                 * @throws {Error} If the payload is not a reader or valid buffer
                 * @throws {$protobuf.util.ProtocolError} If required fields are missing
                 */
                EditionDefault.decode = function decode(reader, length) {
                    if (!(reader instanceof $Reader))
                        reader = $Reader.create(reader);
                    let end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.protobuf.FieldOptions.EditionDefault();
                    while (reader.pos < end) {
                        let tag = reader.uint32();
                        switch (tag >>> 3) {
                        case 1: {
                                message.edition = reader.string();
                                break;
                            }
                        case 2: {
                                message.value = reader.string();
                                break;
                            }
                        default:
                            reader.skipType(tag & 7);
                            break;
                        }
                    }
                    return message;
                };

                /**
                 * Decodes an EditionDefault message from the specified reader or buffer, length delimited.
                 * @function decodeDelimited
                 * @memberof google.protobuf.FieldOptions.EditionDefault
                 * @static
                 * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                 * @returns {google.protobuf.FieldOptions.EditionDefault} EditionDefault
                 * @throws {Error} If the payload is not a reader or valid buffer
                 * @throws {$protobuf.util.ProtocolError} If required fields are missing
                 */
                EditionDefault.decodeDelimited = function decodeDelimited(reader) {
                    if (!(reader instanceof $Reader))
                        reader = new $Reader(reader);
                    return this.decode(reader, reader.uint32());
                };

                /**
                 * Verifies an EditionDefault message.
                 * @function verify
                 * @memberof google.protobuf.FieldOptions.EditionDefault
                 * @static
                 * @param {Object.<string,*>} message Plain object to verify
                 * @returns {string|null} `null` if valid, otherwise the reason why it is not
                 */
                EditionDefault.verify = function verify(message) {
                    if (typeof message !== "object" || message === null)
                        return "object expected";
                    if (message.edition != null && message.hasOwnProperty("edition"))
                        if (!$util.isString(message.edition))
                            return "edition: string expected";
                    if (message.value != null && message.hasOwnProperty("value"))
                        if (!$util.isString(message.value))
                            return "value: string expected";
                    return null;
                };

                /**
                 * Creates an EditionDefault message from a plain object. Also converts values to their respective internal types.
                 * @function fromObject
                 * @memberof google.protobuf.FieldOptions.EditionDefault
                 * @static
                 * @param {Object.<string,*>} object Plain object
                 * @returns {google.protobuf.FieldOptions.EditionDefault} EditionDefault
                 */
                EditionDefault.fromObject = function fromObject(object) {
                    if (object instanceof $root.google.protobuf.FieldOptions.EditionDefault)
                        return object;
                    let message = new $root.google.protobuf.FieldOptions.EditionDefault();
                    if (object.edition != null)
                        message.edition = String(object.edition);
                    if (object.value != null)
                        message.value = String(object.value);
                    return message;
                };

                /**
                 * Creates a plain object from an EditionDefault message. Also converts values to other types if specified.
                 * @function toObject
                 * @memberof google.protobuf.FieldOptions.EditionDefault
                 * @static
                 * @param {google.protobuf.FieldOptions.EditionDefault} message EditionDefault
                 * @param {$protobuf.IConversionOptions} [options] Conversion options
                 * @returns {Object.<string,*>} Plain object
                 */
                EditionDefault.toObject = function toObject(message, options) {
                    if (!options)
                        options = {};
                    let object = {};
                    if (options.defaults) {
                        object.edition = "";
                        object.value = "";
                    }
                    if (message.edition != null && message.hasOwnProperty("edition"))
                        object.edition = message.edition;
                    if (message.value != null && message.hasOwnProperty("value"))
                        object.value = message.value;
                    return object;
                };

                /**
                 * Converts this EditionDefault to JSON.
                 * @function toJSON
                 * @memberof google.protobuf.FieldOptions.EditionDefault
                 * @instance
                 * @returns {Object.<string,*>} JSON object
                 */
                EditionDefault.prototype.toJSON = function toJSON() {
                    return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                };

                /**
                 * Gets the default type url for EditionDefault
                 * @function getTypeUrl
                 * @memberof google.protobuf.FieldOptions.EditionDefault
                 * @static
                 * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
                 * @returns {string} The default type url
                 */
                EditionDefault.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                    if (typeUrlPrefix === undefined) {
                        typeUrlPrefix = "type.googleapis.com";
                    }
                    return typeUrlPrefix + "/google.protobuf.FieldOptions.EditionDefault";
                };

                return EditionDefault;
            })();

            return FieldOptions;
        })();

        protobuf.OneofOptions = (function() {

            /**
             * Properties of an OneofOptions.
             * @memberof google.protobuf
             * @interface IOneofOptions
             * @property {google.protobuf.IFeatureSet|null} [features] OneofOptions features
             * @property {Array.<google.protobuf.IUninterpretedOption>|null} [uninterpretedOption] OneofOptions uninterpretedOption
             */

            /**
             * Constructs a new OneofOptions.
             * @memberof google.protobuf
             * @classdesc Represents an OneofOptions.
             * @implements IOneofOptions
             * @constructor
             * @param {google.protobuf.IOneofOptions=} [properties] Properties to set
             */
            function OneofOptions(properties) {
                this.uninterpretedOption = [];
                if (properties)
                    for (let keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                        if (properties[keys[i]] != null)
                            this[keys[i]] = properties[keys[i]];
            }

            /**
             * OneofOptions features.
             * @member {google.protobuf.IFeatureSet|null|undefined} features
             * @memberof google.protobuf.OneofOptions
             * @instance
             */
            OneofOptions.prototype.features = null;

            /**
             * OneofOptions uninterpretedOption.
             * @member {Array.<google.protobuf.IUninterpretedOption>} uninterpretedOption
             * @memberof google.protobuf.OneofOptions
             * @instance
             */
            OneofOptions.prototype.uninterpretedOption = $util.emptyArray;

            /**
             * Creates a new OneofOptions instance using the specified properties.
             * @function create
             * @memberof google.protobuf.OneofOptions
             * @static
             * @param {google.protobuf.IOneofOptions=} [properties] Properties to set
             * @returns {google.protobuf.OneofOptions} OneofOptions instance
             */
            OneofOptions.create = function create(properties) {
                return new OneofOptions(properties);
            };

            /**
             * Encodes the specified OneofOptions message. Does not implicitly {@link google.protobuf.OneofOptions.verify|verify} messages.
             * @function encode
             * @memberof google.protobuf.OneofOptions
             * @static
             * @param {google.protobuf.IOneofOptions} message OneofOptions message or plain object to encode
             * @param {$protobuf.Writer} [writer] Writer to encode to
             * @returns {$protobuf.Writer} Writer
             */
            OneofOptions.encode = function encode(message, writer) {
                if (!writer)
                    writer = $Writer.create();
                if (message.features != null && Object.hasOwnProperty.call(message, "features"))
                    $root.google.protobuf.FeatureSet.encode(message.features, writer.uint32(/* id 1, wireType 2 =*/10).fork()).ldelim();
                if (message.uninterpretedOption != null && message.uninterpretedOption.length)
                    for (let i = 0; i < message.uninterpretedOption.length; ++i)
                        $root.google.protobuf.UninterpretedOption.encode(message.uninterpretedOption[i], writer.uint32(/* id 999, wireType 2 =*/7994).fork()).ldelim();
                return writer;
            };

            /**
             * Encodes the specified OneofOptions message, length delimited. Does not implicitly {@link google.protobuf.OneofOptions.verify|verify} messages.
             * @function encodeDelimited
             * @memberof google.protobuf.OneofOptions
             * @static
             * @param {google.protobuf.IOneofOptions} message OneofOptions message or plain object to encode
             * @param {$protobuf.Writer} [writer] Writer to encode to
             * @returns {$protobuf.Writer} Writer
             */
            OneofOptions.encodeDelimited = function encodeDelimited(message, writer) {
                return this.encode(message, writer).ldelim();
            };

            /**
             * Decodes an OneofOptions message from the specified reader or buffer.
             * @function decode
             * @memberof google.protobuf.OneofOptions
             * @static
             * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
             * @param {number} [length] Message length if known beforehand
             * @returns {google.protobuf.OneofOptions} OneofOptions
             * @throws {Error} If the payload is not a reader or valid buffer
             * @throws {$protobuf.util.ProtocolError} If required fields are missing
             */
            OneofOptions.decode = function decode(reader, length) {
                if (!(reader instanceof $Reader))
                    reader = $Reader.create(reader);
                let end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.protobuf.OneofOptions();
                while (reader.pos < end) {
                    let tag = reader.uint32();
                    switch (tag >>> 3) {
                    case 1: {
                            message.features = $root.google.protobuf.FeatureSet.decode(reader, reader.uint32());
                            break;
                        }
                    case 999: {
                            if (!(message.uninterpretedOption && message.uninterpretedOption.length))
                                message.uninterpretedOption = [];
                            message.uninterpretedOption.push($root.google.protobuf.UninterpretedOption.decode(reader, reader.uint32()));
                            break;
                        }
                    default:
                        reader.skipType(tag & 7);
                        break;
                    }
                }
                return message;
            };

            /**
             * Decodes an OneofOptions message from the specified reader or buffer, length delimited.
             * @function decodeDelimited
             * @memberof google.protobuf.OneofOptions
             * @static
             * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
             * @returns {google.protobuf.OneofOptions} OneofOptions
             * @throws {Error} If the payload is not a reader or valid buffer
             * @throws {$protobuf.util.ProtocolError} If required fields are missing
             */
            OneofOptions.decodeDelimited = function decodeDelimited(reader) {
                if (!(reader instanceof $Reader))
                    reader = new $Reader(reader);
                return this.decode(reader, reader.uint32());
            };

            /**
             * Verifies an OneofOptions message.
             * @function verify
             * @memberof google.protobuf.OneofOptions
             * @static
             * @param {Object.<string,*>} message Plain object to verify
             * @returns {string|null} `null` if valid, otherwise the reason why it is not
             */
            OneofOptions.verify = function verify(message) {
                if (typeof message !== "object" || message === null)
                    return "object expected";
                if (message.features != null && message.hasOwnProperty("features")) {
                    let error = $root.google.protobuf.FeatureSet.verify(message.features);
                    if (error)
                        return "features." + error;
                }
                if (message.uninterpretedOption != null && message.hasOwnProperty("uninterpretedOption")) {
                    if (!Array.isArray(message.uninterpretedOption))
                        return "uninterpretedOption: array expected";
                    for (let i = 0; i < message.uninterpretedOption.length; ++i) {
                        let error = $root.google.protobuf.UninterpretedOption.verify(message.uninterpretedOption[i]);
                        if (error)
                            return "uninterpretedOption." + error;
                    }
                }
                return null;
            };

            /**
             * Creates an OneofOptions message from a plain object. Also converts values to their respective internal types.
             * @function fromObject
             * @memberof google.protobuf.OneofOptions
             * @static
             * @param {Object.<string,*>} object Plain object
             * @returns {google.protobuf.OneofOptions} OneofOptions
             */
            OneofOptions.fromObject = function fromObject(object) {
                if (object instanceof $root.google.protobuf.OneofOptions)
                    return object;
                let message = new $root.google.protobuf.OneofOptions();
                if (object.features != null) {
                    if (typeof object.features !== "object")
                        throw TypeError(".google.protobuf.OneofOptions.features: object expected");
                    message.features = $root.google.protobuf.FeatureSet.fromObject(object.features);
                }
                if (object.uninterpretedOption) {
                    if (!Array.isArray(object.uninterpretedOption))
                        throw TypeError(".google.protobuf.OneofOptions.uninterpretedOption: array expected");
                    message.uninterpretedOption = [];
                    for (let i = 0; i < object.uninterpretedOption.length; ++i) {
                        if (typeof object.uninterpretedOption[i] !== "object")
                            throw TypeError(".google.protobuf.OneofOptions.uninterpretedOption: object expected");
                        message.uninterpretedOption[i] = $root.google.protobuf.UninterpretedOption.fromObject(object.uninterpretedOption[i]);
                    }
                }
                return message;
            };

            /**
             * Creates a plain object from an OneofOptions message. Also converts values to other types if specified.
             * @function toObject
             * @memberof google.protobuf.OneofOptions
             * @static
             * @param {google.protobuf.OneofOptions} message OneofOptions
             * @param {$protobuf.IConversionOptions} [options] Conversion options
             * @returns {Object.<string,*>} Plain object
             */
            OneofOptions.toObject = function toObject(message, options) {
                if (!options)
                    options = {};
                let object = {};
                if (options.arrays || options.defaults)
                    object.uninterpretedOption = [];
                if (options.defaults)
                    object.features = null;
                if (message.features != null && message.hasOwnProperty("features"))
                    object.features = $root.google.protobuf.FeatureSet.toObject(message.features, options);
                if (message.uninterpretedOption && message.uninterpretedOption.length) {
                    object.uninterpretedOption = [];
                    for (let j = 0; j < message.uninterpretedOption.length; ++j)
                        object.uninterpretedOption[j] = $root.google.protobuf.UninterpretedOption.toObject(message.uninterpretedOption[j], options);
                }
                return object;
            };

            /**
             * Converts this OneofOptions to JSON.
             * @function toJSON
             * @memberof google.protobuf.OneofOptions
             * @instance
             * @returns {Object.<string,*>} JSON object
             */
            OneofOptions.prototype.toJSON = function toJSON() {
                return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
            };

            /**
             * Gets the default type url for OneofOptions
             * @function getTypeUrl
             * @memberof google.protobuf.OneofOptions
             * @static
             * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
             * @returns {string} The default type url
             */
            OneofOptions.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                if (typeUrlPrefix === undefined) {
                    typeUrlPrefix = "type.googleapis.com";
                }
                return typeUrlPrefix + "/google.protobuf.OneofOptions";
            };

            return OneofOptions;
        })();

        protobuf.EnumOptions = (function() {

            /**
             * Properties of an EnumOptions.
             * @memberof google.protobuf
             * @interface IEnumOptions
             * @property {boolean|null} [allowAlias] EnumOptions allowAlias
             * @property {boolean|null} [deprecated] EnumOptions deprecated
             * @property {boolean|null} [deprecatedLegacyJsonFieldConflicts] EnumOptions deprecatedLegacyJsonFieldConflicts
             * @property {google.protobuf.IFeatureSet|null} [features] EnumOptions features
             * @property {Array.<google.protobuf.IUninterpretedOption>|null} [uninterpretedOption] EnumOptions uninterpretedOption
             */

            /**
             * Constructs a new EnumOptions.
             * @memberof google.protobuf
             * @classdesc Represents an EnumOptions.
             * @implements IEnumOptions
             * @constructor
             * @param {google.protobuf.IEnumOptions=} [properties] Properties to set
             */
            function EnumOptions(properties) {
                this.uninterpretedOption = [];
                if (properties)
                    for (let keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                        if (properties[keys[i]] != null)
                            this[keys[i]] = properties[keys[i]];
            }

            /**
             * EnumOptions allowAlias.
             * @member {boolean} allowAlias
             * @memberof google.protobuf.EnumOptions
             * @instance
             */
            EnumOptions.prototype.allowAlias = false;

            /**
             * EnumOptions deprecated.
             * @member {boolean} deprecated
             * @memberof google.protobuf.EnumOptions
             * @instance
             */
            EnumOptions.prototype.deprecated = false;

            /**
             * EnumOptions deprecatedLegacyJsonFieldConflicts.
             * @member {boolean} deprecatedLegacyJsonFieldConflicts
             * @memberof google.protobuf.EnumOptions
             * @instance
             */
            EnumOptions.prototype.deprecatedLegacyJsonFieldConflicts = false;

            /**
             * EnumOptions features.
             * @member {google.protobuf.IFeatureSet|null|undefined} features
             * @memberof google.protobuf.EnumOptions
             * @instance
             */
            EnumOptions.prototype.features = null;

            /**
             * EnumOptions uninterpretedOption.
             * @member {Array.<google.protobuf.IUninterpretedOption>} uninterpretedOption
             * @memberof google.protobuf.EnumOptions
             * @instance
             */
            EnumOptions.prototype.uninterpretedOption = $util.emptyArray;

            /**
             * Creates a new EnumOptions instance using the specified properties.
             * @function create
             * @memberof google.protobuf.EnumOptions
             * @static
             * @param {google.protobuf.IEnumOptions=} [properties] Properties to set
             * @returns {google.protobuf.EnumOptions} EnumOptions instance
             */
            EnumOptions.create = function create(properties) {
                return new EnumOptions(properties);
            };

            /**
             * Encodes the specified EnumOptions message. Does not implicitly {@link google.protobuf.EnumOptions.verify|verify} messages.
             * @function encode
             * @memberof google.protobuf.EnumOptions
             * @static
             * @param {google.protobuf.IEnumOptions} message EnumOptions message or plain object to encode
             * @param {$protobuf.Writer} [writer] Writer to encode to
             * @returns {$protobuf.Writer} Writer
             */
            EnumOptions.encode = function encode(message, writer) {
                if (!writer)
                    writer = $Writer.create();
                if (message.allowAlias != null && Object.hasOwnProperty.call(message, "allowAlias"))
                    writer.uint32(/* id 2, wireType 0 =*/16).bool(message.allowAlias);
                if (message.deprecated != null && Object.hasOwnProperty.call(message, "deprecated"))
                    writer.uint32(/* id 3, wireType 0 =*/24).bool(message.deprecated);
                if (message.deprecatedLegacyJsonFieldConflicts != null && Object.hasOwnProperty.call(message, "deprecatedLegacyJsonFieldConflicts"))
                    writer.uint32(/* id 6, wireType 0 =*/48).bool(message.deprecatedLegacyJsonFieldConflicts);
                if (message.features != null && Object.hasOwnProperty.call(message, "features"))
                    $root.google.protobuf.FeatureSet.encode(message.features, writer.uint32(/* id 7, wireType 2 =*/58).fork()).ldelim();
                if (message.uninterpretedOption != null && message.uninterpretedOption.length)
                    for (let i = 0; i < message.uninterpretedOption.length; ++i)
                        $root.google.protobuf.UninterpretedOption.encode(message.uninterpretedOption[i], writer.uint32(/* id 999, wireType 2 =*/7994).fork()).ldelim();
                return writer;
            };

            /**
             * Encodes the specified EnumOptions message, length delimited. Does not implicitly {@link google.protobuf.EnumOptions.verify|verify} messages.
             * @function encodeDelimited
             * @memberof google.protobuf.EnumOptions
             * @static
             * @param {google.protobuf.IEnumOptions} message EnumOptions message or plain object to encode
             * @param {$protobuf.Writer} [writer] Writer to encode to
             * @returns {$protobuf.Writer} Writer
             */
            EnumOptions.encodeDelimited = function encodeDelimited(message, writer) {
                return this.encode(message, writer).ldelim();
            };

            /**
             * Decodes an EnumOptions message from the specified reader or buffer.
             * @function decode
             * @memberof google.protobuf.EnumOptions
             * @static
             * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
             * @param {number} [length] Message length if known beforehand
             * @returns {google.protobuf.EnumOptions} EnumOptions
             * @throws {Error} If the payload is not a reader or valid buffer
             * @throws {$protobuf.util.ProtocolError} If required fields are missing
             */
            EnumOptions.decode = function decode(reader, length) {
                if (!(reader instanceof $Reader))
                    reader = $Reader.create(reader);
                let end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.protobuf.EnumOptions();
                while (reader.pos < end) {
                    let tag = reader.uint32();
                    switch (tag >>> 3) {
                    case 2: {
                            message.allowAlias = reader.bool();
                            break;
                        }
                    case 3: {
                            message.deprecated = reader.bool();
                            break;
                        }
                    case 6: {
                            message.deprecatedLegacyJsonFieldConflicts = reader.bool();
                            break;
                        }
                    case 7: {
                            message.features = $root.google.protobuf.FeatureSet.decode(reader, reader.uint32());
                            break;
                        }
                    case 999: {
                            if (!(message.uninterpretedOption && message.uninterpretedOption.length))
                                message.uninterpretedOption = [];
                            message.uninterpretedOption.push($root.google.protobuf.UninterpretedOption.decode(reader, reader.uint32()));
                            break;
                        }
                    default:
                        reader.skipType(tag & 7);
                        break;
                    }
                }
                return message;
            };

            /**
             * Decodes an EnumOptions message from the specified reader or buffer, length delimited.
             * @function decodeDelimited
             * @memberof google.protobuf.EnumOptions
             * @static
             * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
             * @returns {google.protobuf.EnumOptions} EnumOptions
             * @throws {Error} If the payload is not a reader or valid buffer
             * @throws {$protobuf.util.ProtocolError} If required fields are missing
             */
            EnumOptions.decodeDelimited = function decodeDelimited(reader) {
                if (!(reader instanceof $Reader))
                    reader = new $Reader(reader);
                return this.decode(reader, reader.uint32());
            };

            /**
             * Verifies an EnumOptions message.
             * @function verify
             * @memberof google.protobuf.EnumOptions
             * @static
             * @param {Object.<string,*>} message Plain object to verify
             * @returns {string|null} `null` if valid, otherwise the reason why it is not
             */
            EnumOptions.verify = function verify(message) {
                if (typeof message !== "object" || message === null)
                    return "object expected";
                if (message.allowAlias != null && message.hasOwnProperty("allowAlias"))
                    if (typeof message.allowAlias !== "boolean")
                        return "allowAlias: boolean expected";
                if (message.deprecated != null && message.hasOwnProperty("deprecated"))
                    if (typeof message.deprecated !== "boolean")
                        return "deprecated: boolean expected";
                if (message.deprecatedLegacyJsonFieldConflicts != null && message.hasOwnProperty("deprecatedLegacyJsonFieldConflicts"))
                    if (typeof message.deprecatedLegacyJsonFieldConflicts !== "boolean")
                        return "deprecatedLegacyJsonFieldConflicts: boolean expected";
                if (message.features != null && message.hasOwnProperty("features")) {
                    let error = $root.google.protobuf.FeatureSet.verify(message.features);
                    if (error)
                        return "features." + error;
                }
                if (message.uninterpretedOption != null && message.hasOwnProperty("uninterpretedOption")) {
                    if (!Array.isArray(message.uninterpretedOption))
                        return "uninterpretedOption: array expected";
                    for (let i = 0; i < message.uninterpretedOption.length; ++i) {
                        let error = $root.google.protobuf.UninterpretedOption.verify(message.uninterpretedOption[i]);
                        if (error)
                            return "uninterpretedOption." + error;
                    }
                }
                return null;
            };

            /**
             * Creates an EnumOptions message from a plain object. Also converts values to their respective internal types.
             * @function fromObject
             * @memberof google.protobuf.EnumOptions
             * @static
             * @param {Object.<string,*>} object Plain object
             * @returns {google.protobuf.EnumOptions} EnumOptions
             */
            EnumOptions.fromObject = function fromObject(object) {
                if (object instanceof $root.google.protobuf.EnumOptions)
                    return object;
                let message = new $root.google.protobuf.EnumOptions();
                if (object.allowAlias != null)
                    message.allowAlias = Boolean(object.allowAlias);
                if (object.deprecated != null)
                    message.deprecated = Boolean(object.deprecated);
                if (object.deprecatedLegacyJsonFieldConflicts != null)
                    message.deprecatedLegacyJsonFieldConflicts = Boolean(object.deprecatedLegacyJsonFieldConflicts);
                if (object.features != null) {
                    if (typeof object.features !== "object")
                        throw TypeError(".google.protobuf.EnumOptions.features: object expected");
                    message.features = $root.google.protobuf.FeatureSet.fromObject(object.features);
                }
                if (object.uninterpretedOption) {
                    if (!Array.isArray(object.uninterpretedOption))
                        throw TypeError(".google.protobuf.EnumOptions.uninterpretedOption: array expected");
                    message.uninterpretedOption = [];
                    for (let i = 0; i < object.uninterpretedOption.length; ++i) {
                        if (typeof object.uninterpretedOption[i] !== "object")
                            throw TypeError(".google.protobuf.EnumOptions.uninterpretedOption: object expected");
                        message.uninterpretedOption[i] = $root.google.protobuf.UninterpretedOption.fromObject(object.uninterpretedOption[i]);
                    }
                }
                return message;
            };

            /**
             * Creates a plain object from an EnumOptions message. Also converts values to other types if specified.
             * @function toObject
             * @memberof google.protobuf.EnumOptions
             * @static
             * @param {google.protobuf.EnumOptions} message EnumOptions
             * @param {$protobuf.IConversionOptions} [options] Conversion options
             * @returns {Object.<string,*>} Plain object
             */
            EnumOptions.toObject = function toObject(message, options) {
                if (!options)
                    options = {};
                let object = {};
                if (options.arrays || options.defaults)
                    object.uninterpretedOption = [];
                if (options.defaults) {
                    object.allowAlias = false;
                    object.deprecated = false;
                    object.deprecatedLegacyJsonFieldConflicts = false;
                    object.features = null;
                }
                if (message.allowAlias != null && message.hasOwnProperty("allowAlias"))
                    object.allowAlias = message.allowAlias;
                if (message.deprecated != null && message.hasOwnProperty("deprecated"))
                    object.deprecated = message.deprecated;
                if (message.deprecatedLegacyJsonFieldConflicts != null && message.hasOwnProperty("deprecatedLegacyJsonFieldConflicts"))
                    object.deprecatedLegacyJsonFieldConflicts = message.deprecatedLegacyJsonFieldConflicts;
                if (message.features != null && message.hasOwnProperty("features"))
                    object.features = $root.google.protobuf.FeatureSet.toObject(message.features, options);
                if (message.uninterpretedOption && message.uninterpretedOption.length) {
                    object.uninterpretedOption = [];
                    for (let j = 0; j < message.uninterpretedOption.length; ++j)
                        object.uninterpretedOption[j] = $root.google.protobuf.UninterpretedOption.toObject(message.uninterpretedOption[j], options);
                }
                return object;
            };

            /**
             * Converts this EnumOptions to JSON.
             * @function toJSON
             * @memberof google.protobuf.EnumOptions
             * @instance
             * @returns {Object.<string,*>} JSON object
             */
            EnumOptions.prototype.toJSON = function toJSON() {
                return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
            };

            /**
             * Gets the default type url for EnumOptions
             * @function getTypeUrl
             * @memberof google.protobuf.EnumOptions
             * @static
             * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
             * @returns {string} The default type url
             */
            EnumOptions.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                if (typeUrlPrefix === undefined) {
                    typeUrlPrefix = "type.googleapis.com";
                }
                return typeUrlPrefix + "/google.protobuf.EnumOptions";
            };

            return EnumOptions;
        })();

        protobuf.EnumValueOptions = (function() {

            /**
             * Properties of an EnumValueOptions.
             * @memberof google.protobuf
             * @interface IEnumValueOptions
             * @property {boolean|null} [deprecated] EnumValueOptions deprecated
             * @property {google.protobuf.IFeatureSet|null} [features] EnumValueOptions features
             * @property {boolean|null} [debugRedact] EnumValueOptions debugRedact
             * @property {Array.<google.protobuf.IUninterpretedOption>|null} [uninterpretedOption] EnumValueOptions uninterpretedOption
             */

            /**
             * Constructs a new EnumValueOptions.
             * @memberof google.protobuf
             * @classdesc Represents an EnumValueOptions.
             * @implements IEnumValueOptions
             * @constructor
             * @param {google.protobuf.IEnumValueOptions=} [properties] Properties to set
             */
            function EnumValueOptions(properties) {
                this.uninterpretedOption = [];
                if (properties)
                    for (let keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                        if (properties[keys[i]] != null)
                            this[keys[i]] = properties[keys[i]];
            }

            /**
             * EnumValueOptions deprecated.
             * @member {boolean} deprecated
             * @memberof google.protobuf.EnumValueOptions
             * @instance
             */
            EnumValueOptions.prototype.deprecated = false;

            /**
             * EnumValueOptions features.
             * @member {google.protobuf.IFeatureSet|null|undefined} features
             * @memberof google.protobuf.EnumValueOptions
             * @instance
             */
            EnumValueOptions.prototype.features = null;

            /**
             * EnumValueOptions debugRedact.
             * @member {boolean} debugRedact
             * @memberof google.protobuf.EnumValueOptions
             * @instance
             */
            EnumValueOptions.prototype.debugRedact = false;

            /**
             * EnumValueOptions uninterpretedOption.
             * @member {Array.<google.protobuf.IUninterpretedOption>} uninterpretedOption
             * @memberof google.protobuf.EnumValueOptions
             * @instance
             */
            EnumValueOptions.prototype.uninterpretedOption = $util.emptyArray;

            /**
             * Creates a new EnumValueOptions instance using the specified properties.
             * @function create
             * @memberof google.protobuf.EnumValueOptions
             * @static
             * @param {google.protobuf.IEnumValueOptions=} [properties] Properties to set
             * @returns {google.protobuf.EnumValueOptions} EnumValueOptions instance
             */
            EnumValueOptions.create = function create(properties) {
                return new EnumValueOptions(properties);
            };

            /**
             * Encodes the specified EnumValueOptions message. Does not implicitly {@link google.protobuf.EnumValueOptions.verify|verify} messages.
             * @function encode
             * @memberof google.protobuf.EnumValueOptions
             * @static
             * @param {google.protobuf.IEnumValueOptions} message EnumValueOptions message or plain object to encode
             * @param {$protobuf.Writer} [writer] Writer to encode to
             * @returns {$protobuf.Writer} Writer
             */
            EnumValueOptions.encode = function encode(message, writer) {
                if (!writer)
                    writer = $Writer.create();
                if (message.deprecated != null && Object.hasOwnProperty.call(message, "deprecated"))
                    writer.uint32(/* id 1, wireType 0 =*/8).bool(message.deprecated);
                if (message.features != null && Object.hasOwnProperty.call(message, "features"))
                    $root.google.protobuf.FeatureSet.encode(message.features, writer.uint32(/* id 2, wireType 2 =*/18).fork()).ldelim();
                if (message.debugRedact != null && Object.hasOwnProperty.call(message, "debugRedact"))
                    writer.uint32(/* id 3, wireType 0 =*/24).bool(message.debugRedact);
                if (message.uninterpretedOption != null && message.uninterpretedOption.length)
                    for (let i = 0; i < message.uninterpretedOption.length; ++i)
                        $root.google.protobuf.UninterpretedOption.encode(message.uninterpretedOption[i], writer.uint32(/* id 999, wireType 2 =*/7994).fork()).ldelim();
                return writer;
            };

            /**
             * Encodes the specified EnumValueOptions message, length delimited. Does not implicitly {@link google.protobuf.EnumValueOptions.verify|verify} messages.
             * @function encodeDelimited
             * @memberof google.protobuf.EnumValueOptions
             * @static
             * @param {google.protobuf.IEnumValueOptions} message EnumValueOptions message or plain object to encode
             * @param {$protobuf.Writer} [writer] Writer to encode to
             * @returns {$protobuf.Writer} Writer
             */
            EnumValueOptions.encodeDelimited = function encodeDelimited(message, writer) {
                return this.encode(message, writer).ldelim();
            };

            /**
             * Decodes an EnumValueOptions message from the specified reader or buffer.
             * @function decode
             * @memberof google.protobuf.EnumValueOptions
             * @static
             * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
             * @param {number} [length] Message length if known beforehand
             * @returns {google.protobuf.EnumValueOptions} EnumValueOptions
             * @throws {Error} If the payload is not a reader or valid buffer
             * @throws {$protobuf.util.ProtocolError} If required fields are missing
             */
            EnumValueOptions.decode = function decode(reader, length) {
                if (!(reader instanceof $Reader))
                    reader = $Reader.create(reader);
                let end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.protobuf.EnumValueOptions();
                while (reader.pos < end) {
                    let tag = reader.uint32();
                    switch (tag >>> 3) {
                    case 1: {
                            message.deprecated = reader.bool();
                            break;
                        }
                    case 2: {
                            message.features = $root.google.protobuf.FeatureSet.decode(reader, reader.uint32());
                            break;
                        }
                    case 3: {
                            message.debugRedact = reader.bool();
                            break;
                        }
                    case 999: {
                            if (!(message.uninterpretedOption && message.uninterpretedOption.length))
                                message.uninterpretedOption = [];
                            message.uninterpretedOption.push($root.google.protobuf.UninterpretedOption.decode(reader, reader.uint32()));
                            break;
                        }
                    default:
                        reader.skipType(tag & 7);
                        break;
                    }
                }
                return message;
            };

            /**
             * Decodes an EnumValueOptions message from the specified reader or buffer, length delimited.
             * @function decodeDelimited
             * @memberof google.protobuf.EnumValueOptions
             * @static
             * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
             * @returns {google.protobuf.EnumValueOptions} EnumValueOptions
             * @throws {Error} If the payload is not a reader or valid buffer
             * @throws {$protobuf.util.ProtocolError} If required fields are missing
             */
            EnumValueOptions.decodeDelimited = function decodeDelimited(reader) {
                if (!(reader instanceof $Reader))
                    reader = new $Reader(reader);
                return this.decode(reader, reader.uint32());
            };

            /**
             * Verifies an EnumValueOptions message.
             * @function verify
             * @memberof google.protobuf.EnumValueOptions
             * @static
             * @param {Object.<string,*>} message Plain object to verify
             * @returns {string|null} `null` if valid, otherwise the reason why it is not
             */
            EnumValueOptions.verify = function verify(message) {
                if (typeof message !== "object" || message === null)
                    return "object expected";
                if (message.deprecated != null && message.hasOwnProperty("deprecated"))
                    if (typeof message.deprecated !== "boolean")
                        return "deprecated: boolean expected";
                if (message.features != null && message.hasOwnProperty("features")) {
                    let error = $root.google.protobuf.FeatureSet.verify(message.features);
                    if (error)
                        return "features." + error;
                }
                if (message.debugRedact != null && message.hasOwnProperty("debugRedact"))
                    if (typeof message.debugRedact !== "boolean")
                        return "debugRedact: boolean expected";
                if (message.uninterpretedOption != null && message.hasOwnProperty("uninterpretedOption")) {
                    if (!Array.isArray(message.uninterpretedOption))
                        return "uninterpretedOption: array expected";
                    for (let i = 0; i < message.uninterpretedOption.length; ++i) {
                        let error = $root.google.protobuf.UninterpretedOption.verify(message.uninterpretedOption[i]);
                        if (error)
                            return "uninterpretedOption." + error;
                    }
                }
                return null;
            };

            /**
             * Creates an EnumValueOptions message from a plain object. Also converts values to their respective internal types.
             * @function fromObject
             * @memberof google.protobuf.EnumValueOptions
             * @static
             * @param {Object.<string,*>} object Plain object
             * @returns {google.protobuf.EnumValueOptions} EnumValueOptions
             */
            EnumValueOptions.fromObject = function fromObject(object) {
                if (object instanceof $root.google.protobuf.EnumValueOptions)
                    return object;
                let message = new $root.google.protobuf.EnumValueOptions();
                if (object.deprecated != null)
                    message.deprecated = Boolean(object.deprecated);
                if (object.features != null) {
                    if (typeof object.features !== "object")
                        throw TypeError(".google.protobuf.EnumValueOptions.features: object expected");
                    message.features = $root.google.protobuf.FeatureSet.fromObject(object.features);
                }
                if (object.debugRedact != null)
                    message.debugRedact = Boolean(object.debugRedact);
                if (object.uninterpretedOption) {
                    if (!Array.isArray(object.uninterpretedOption))
                        throw TypeError(".google.protobuf.EnumValueOptions.uninterpretedOption: array expected");
                    message.uninterpretedOption = [];
                    for (let i = 0; i < object.uninterpretedOption.length; ++i) {
                        if (typeof object.uninterpretedOption[i] !== "object")
                            throw TypeError(".google.protobuf.EnumValueOptions.uninterpretedOption: object expected");
                        message.uninterpretedOption[i] = $root.google.protobuf.UninterpretedOption.fromObject(object.uninterpretedOption[i]);
                    }
                }
                return message;
            };

            /**
             * Creates a plain object from an EnumValueOptions message. Also converts values to other types if specified.
             * @function toObject
             * @memberof google.protobuf.EnumValueOptions
             * @static
             * @param {google.protobuf.EnumValueOptions} message EnumValueOptions
             * @param {$protobuf.IConversionOptions} [options] Conversion options
             * @returns {Object.<string,*>} Plain object
             */
            EnumValueOptions.toObject = function toObject(message, options) {
                if (!options)
                    options = {};
                let object = {};
                if (options.arrays || options.defaults)
                    object.uninterpretedOption = [];
                if (options.defaults) {
                    object.deprecated = false;
                    object.features = null;
                    object.debugRedact = false;
                }
                if (message.deprecated != null && message.hasOwnProperty("deprecated"))
                    object.deprecated = message.deprecated;
                if (message.features != null && message.hasOwnProperty("features"))
                    object.features = $root.google.protobuf.FeatureSet.toObject(message.features, options);
                if (message.debugRedact != null && message.hasOwnProperty("debugRedact"))
                    object.debugRedact = message.debugRedact;
                if (message.uninterpretedOption && message.uninterpretedOption.length) {
                    object.uninterpretedOption = [];
                    for (let j = 0; j < message.uninterpretedOption.length; ++j)
                        object.uninterpretedOption[j] = $root.google.protobuf.UninterpretedOption.toObject(message.uninterpretedOption[j], options);
                }
                return object;
            };

            /**
             * Converts this EnumValueOptions to JSON.
             * @function toJSON
             * @memberof google.protobuf.EnumValueOptions
             * @instance
             * @returns {Object.<string,*>} JSON object
             */
            EnumValueOptions.prototype.toJSON = function toJSON() {
                return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
            };

            /**
             * Gets the default type url for EnumValueOptions
             * @function getTypeUrl
             * @memberof google.protobuf.EnumValueOptions
             * @static
             * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
             * @returns {string} The default type url
             */
            EnumValueOptions.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                if (typeUrlPrefix === undefined) {
                    typeUrlPrefix = "type.googleapis.com";
                }
                return typeUrlPrefix + "/google.protobuf.EnumValueOptions";
            };

            return EnumValueOptions;
        })();

        protobuf.ServiceOptions = (function() {

            /**
             * Properties of a ServiceOptions.
             * @memberof google.protobuf
             * @interface IServiceOptions
             * @property {google.protobuf.IFeatureSet|null} [features] ServiceOptions features
             * @property {boolean|null} [deprecated] ServiceOptions deprecated
             * @property {Array.<google.protobuf.IUninterpretedOption>|null} [uninterpretedOption] ServiceOptions uninterpretedOption
             * @property {string|null} [".google.api.defaultHost"] ServiceOptions .google.api.defaultHost
             * @property {string|null} [".google.api.oauthScopes"] ServiceOptions .google.api.oauthScopes
             */

            /**
             * Constructs a new ServiceOptions.
             * @memberof google.protobuf
             * @classdesc Represents a ServiceOptions.
             * @implements IServiceOptions
             * @constructor
             * @param {google.protobuf.IServiceOptions=} [properties] Properties to set
             */
            function ServiceOptions(properties) {
                this.uninterpretedOption = [];
                if (properties)
                    for (let keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                        if (properties[keys[i]] != null)
                            this[keys[i]] = properties[keys[i]];
            }

            /**
             * ServiceOptions features.
             * @member {google.protobuf.IFeatureSet|null|undefined} features
             * @memberof google.protobuf.ServiceOptions
             * @instance
             */
            ServiceOptions.prototype.features = null;

            /**
             * ServiceOptions deprecated.
             * @member {boolean} deprecated
             * @memberof google.protobuf.ServiceOptions
             * @instance
             */
            ServiceOptions.prototype.deprecated = false;

            /**
             * ServiceOptions uninterpretedOption.
             * @member {Array.<google.protobuf.IUninterpretedOption>} uninterpretedOption
             * @memberof google.protobuf.ServiceOptions
             * @instance
             */
            ServiceOptions.prototype.uninterpretedOption = $util.emptyArray;

            /**
             * ServiceOptions .google.api.defaultHost.
             * @member {string} .google.api.defaultHost
             * @memberof google.protobuf.ServiceOptions
             * @instance
             */
            ServiceOptions.prototype[".google.api.defaultHost"] = "";

            /**
             * ServiceOptions .google.api.oauthScopes.
             * @member {string} .google.api.oauthScopes
             * @memberof google.protobuf.ServiceOptions
             * @instance
             */
            ServiceOptions.prototype[".google.api.oauthScopes"] = "";

            /**
             * Creates a new ServiceOptions instance using the specified properties.
             * @function create
             * @memberof google.protobuf.ServiceOptions
             * @static
             * @param {google.protobuf.IServiceOptions=} [properties] Properties to set
             * @returns {google.protobuf.ServiceOptions} ServiceOptions instance
             */
            ServiceOptions.create = function create(properties) {
                return new ServiceOptions(properties);
            };

            /**
             * Encodes the specified ServiceOptions message. Does not implicitly {@link google.protobuf.ServiceOptions.verify|verify} messages.
             * @function encode
             * @memberof google.protobuf.ServiceOptions
             * @static
             * @param {google.protobuf.IServiceOptions} message ServiceOptions message or plain object to encode
             * @param {$protobuf.Writer} [writer] Writer to encode to
             * @returns {$protobuf.Writer} Writer
             */
            ServiceOptions.encode = function encode(message, writer) {
                if (!writer)
                    writer = $Writer.create();
                if (message.deprecated != null && Object.hasOwnProperty.call(message, "deprecated"))
                    writer.uint32(/* id 33, wireType 0 =*/264).bool(message.deprecated);
                if (message.features != null && Object.hasOwnProperty.call(message, "features"))
                    $root.google.protobuf.FeatureSet.encode(message.features, writer.uint32(/* id 34, wireType 2 =*/274).fork()).ldelim();
                if (message.uninterpretedOption != null && message.uninterpretedOption.length)
                    for (let i = 0; i < message.uninterpretedOption.length; ++i)
                        $root.google.protobuf.UninterpretedOption.encode(message.uninterpretedOption[i], writer.uint32(/* id 999, wireType 2 =*/7994).fork()).ldelim();
                if (message[".google.api.defaultHost"] != null && Object.hasOwnProperty.call(message, ".google.api.defaultHost"))
                    writer.uint32(/* id 1049, wireType 2 =*/8394).string(message[".google.api.defaultHost"]);
                if (message[".google.api.oauthScopes"] != null && Object.hasOwnProperty.call(message, ".google.api.oauthScopes"))
                    writer.uint32(/* id 1050, wireType 2 =*/8402).string(message[".google.api.oauthScopes"]);
                return writer;
            };

            /**
             * Encodes the specified ServiceOptions message, length delimited. Does not implicitly {@link google.protobuf.ServiceOptions.verify|verify} messages.
             * @function encodeDelimited
             * @memberof google.protobuf.ServiceOptions
             * @static
             * @param {google.protobuf.IServiceOptions} message ServiceOptions message or plain object to encode
             * @param {$protobuf.Writer} [writer] Writer to encode to
             * @returns {$protobuf.Writer} Writer
             */
            ServiceOptions.encodeDelimited = function encodeDelimited(message, writer) {
                return this.encode(message, writer).ldelim();
            };

            /**
             * Decodes a ServiceOptions message from the specified reader or buffer.
             * @function decode
             * @memberof google.protobuf.ServiceOptions
             * @static
             * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
             * @param {number} [length] Message length if known beforehand
             * @returns {google.protobuf.ServiceOptions} ServiceOptions
             * @throws {Error} If the payload is not a reader or valid buffer
             * @throws {$protobuf.util.ProtocolError} If required fields are missing
             */
            ServiceOptions.decode = function decode(reader, length) {
                if (!(reader instanceof $Reader))
                    reader = $Reader.create(reader);
                let end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.protobuf.ServiceOptions();
                while (reader.pos < end) {
                    let tag = reader.uint32();
                    switch (tag >>> 3) {
                    case 34: {
                            message.features = $root.google.protobuf.FeatureSet.decode(reader, reader.uint32());
                            break;
                        }
                    case 33: {
                            message.deprecated = reader.bool();
                            break;
                        }
                    case 999: {
                            if (!(message.uninterpretedOption && message.uninterpretedOption.length))
                                message.uninterpretedOption = [];
                            message.uninterpretedOption.push($root.google.protobuf.UninterpretedOption.decode(reader, reader.uint32()));
                            break;
                        }
                    case 1049: {
                            message[".google.api.defaultHost"] = reader.string();
                            break;
                        }
                    case 1050: {
                            message[".google.api.oauthScopes"] = reader.string();
                            break;
                        }
                    default:
                        reader.skipType(tag & 7);
                        break;
                    }
                }
                return message;
            };

            /**
             * Decodes a ServiceOptions message from the specified reader or buffer, length delimited.
             * @function decodeDelimited
             * @memberof google.protobuf.ServiceOptions
             * @static
             * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
             * @returns {google.protobuf.ServiceOptions} ServiceOptions
             * @throws {Error} If the payload is not a reader or valid buffer
             * @throws {$protobuf.util.ProtocolError} If required fields are missing
             */
            ServiceOptions.decodeDelimited = function decodeDelimited(reader) {
                if (!(reader instanceof $Reader))
                    reader = new $Reader(reader);
                return this.decode(reader, reader.uint32());
            };

            /**
             * Verifies a ServiceOptions message.
             * @function verify
             * @memberof google.protobuf.ServiceOptions
             * @static
             * @param {Object.<string,*>} message Plain object to verify
             * @returns {string|null} `null` if valid, otherwise the reason why it is not
             */
            ServiceOptions.verify = function verify(message) {
                if (typeof message !== "object" || message === null)
                    return "object expected";
                if (message.features != null && message.hasOwnProperty("features")) {
                    let error = $root.google.protobuf.FeatureSet.verify(message.features);
                    if (error)
                        return "features." + error;
                }
                if (message.deprecated != null && message.hasOwnProperty("deprecated"))
                    if (typeof message.deprecated !== "boolean")
                        return "deprecated: boolean expected";
                if (message.uninterpretedOption != null && message.hasOwnProperty("uninterpretedOption")) {
                    if (!Array.isArray(message.uninterpretedOption))
                        return "uninterpretedOption: array expected";
                    for (let i = 0; i < message.uninterpretedOption.length; ++i) {
                        let error = $root.google.protobuf.UninterpretedOption.verify(message.uninterpretedOption[i]);
                        if (error)
                            return "uninterpretedOption." + error;
                    }
                }
                if (message[".google.api.defaultHost"] != null && message.hasOwnProperty(".google.api.defaultHost"))
                    if (!$util.isString(message[".google.api.defaultHost"]))
                        return ".google.api.defaultHost: string expected";
                if (message[".google.api.oauthScopes"] != null && message.hasOwnProperty(".google.api.oauthScopes"))
                    if (!$util.isString(message[".google.api.oauthScopes"]))
                        return ".google.api.oauthScopes: string expected";
                return null;
            };

            /**
             * Creates a ServiceOptions message from a plain object. Also converts values to their respective internal types.
             * @function fromObject
             * @memberof google.protobuf.ServiceOptions
             * @static
             * @param {Object.<string,*>} object Plain object
             * @returns {google.protobuf.ServiceOptions} ServiceOptions
             */
            ServiceOptions.fromObject = function fromObject(object) {
                if (object instanceof $root.google.protobuf.ServiceOptions)
                    return object;
                let message = new $root.google.protobuf.ServiceOptions();
                if (object.features != null) {
                    if (typeof object.features !== "object")
                        throw TypeError(".google.protobuf.ServiceOptions.features: object expected");
                    message.features = $root.google.protobuf.FeatureSet.fromObject(object.features);
                }
                if (object.deprecated != null)
                    message.deprecated = Boolean(object.deprecated);
                if (object.uninterpretedOption) {
                    if (!Array.isArray(object.uninterpretedOption))
                        throw TypeError(".google.protobuf.ServiceOptions.uninterpretedOption: array expected");
                    message.uninterpretedOption = [];
                    for (let i = 0; i < object.uninterpretedOption.length; ++i) {
                        if (typeof object.uninterpretedOption[i] !== "object")
                            throw TypeError(".google.protobuf.ServiceOptions.uninterpretedOption: object expected");
                        message.uninterpretedOption[i] = $root.google.protobuf.UninterpretedOption.fromObject(object.uninterpretedOption[i]);
                    }
                }
                if (object[".google.api.defaultHost"] != null)
                    message[".google.api.defaultHost"] = String(object[".google.api.defaultHost"]);
                if (object[".google.api.oauthScopes"] != null)
                    message[".google.api.oauthScopes"] = String(object[".google.api.oauthScopes"]);
                return message;
            };

            /**
             * Creates a plain object from a ServiceOptions message. Also converts values to other types if specified.
             * @function toObject
             * @memberof google.protobuf.ServiceOptions
             * @static
             * @param {google.protobuf.ServiceOptions} message ServiceOptions
             * @param {$protobuf.IConversionOptions} [options] Conversion options
             * @returns {Object.<string,*>} Plain object
             */
            ServiceOptions.toObject = function toObject(message, options) {
                if (!options)
                    options = {};
                let object = {};
                if (options.arrays || options.defaults)
                    object.uninterpretedOption = [];
                if (options.defaults) {
                    object.deprecated = false;
                    object.features = null;
                    object[".google.api.defaultHost"] = "";
                    object[".google.api.oauthScopes"] = "";
                }
                if (message.deprecated != null && message.hasOwnProperty("deprecated"))
                    object.deprecated = message.deprecated;
                if (message.features != null && message.hasOwnProperty("features"))
                    object.features = $root.google.protobuf.FeatureSet.toObject(message.features, options);
                if (message.uninterpretedOption && message.uninterpretedOption.length) {
                    object.uninterpretedOption = [];
                    for (let j = 0; j < message.uninterpretedOption.length; ++j)
                        object.uninterpretedOption[j] = $root.google.protobuf.UninterpretedOption.toObject(message.uninterpretedOption[j], options);
                }
                if (message[".google.api.defaultHost"] != null && message.hasOwnProperty(".google.api.defaultHost"))
                    object[".google.api.defaultHost"] = message[".google.api.defaultHost"];
                if (message[".google.api.oauthScopes"] != null && message.hasOwnProperty(".google.api.oauthScopes"))
                    object[".google.api.oauthScopes"] = message[".google.api.oauthScopes"];
                return object;
            };

            /**
             * Converts this ServiceOptions to JSON.
             * @function toJSON
             * @memberof google.protobuf.ServiceOptions
             * @instance
             * @returns {Object.<string,*>} JSON object
             */
            ServiceOptions.prototype.toJSON = function toJSON() {
                return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
            };

            /**
             * Gets the default type url for ServiceOptions
             * @function getTypeUrl
             * @memberof google.protobuf.ServiceOptions
             * @static
             * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
             * @returns {string} The default type url
             */
            ServiceOptions.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                if (typeUrlPrefix === undefined) {
                    typeUrlPrefix = "type.googleapis.com";
                }
                return typeUrlPrefix + "/google.protobuf.ServiceOptions";
            };

            return ServiceOptions;
        })();

        protobuf.MethodOptions = (function() {

            /**
             * Properties of a MethodOptions.
             * @memberof google.protobuf
             * @interface IMethodOptions
             * @property {boolean|null} [deprecated] MethodOptions deprecated
             * @property {google.protobuf.MethodOptions.IdempotencyLevel|null} [idempotencyLevel] MethodOptions idempotencyLevel
             * @property {google.protobuf.IFeatureSet|null} [features] MethodOptions features
             * @property {Array.<google.protobuf.IUninterpretedOption>|null} [uninterpretedOption] MethodOptions uninterpretedOption
             * @property {google.api.IHttpRule|null} [".google.api.http"] MethodOptions .google.api.http
             * @property {Array.<string>|null} [".google.api.methodSignature"] MethodOptions .google.api.methodSignature
             * @property {google.longrunning.IOperationInfo|null} [".google.longrunning.operationInfo"] MethodOptions .google.longrunning.operationInfo
             */

            /**
             * Constructs a new MethodOptions.
             * @memberof google.protobuf
             * @classdesc Represents a MethodOptions.
             * @implements IMethodOptions
             * @constructor
             * @param {google.protobuf.IMethodOptions=} [properties] Properties to set
             */
            function MethodOptions(properties) {
                this.uninterpretedOption = [];
                this[".google.api.methodSignature"] = [];
                if (properties)
                    for (let keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                        if (properties[keys[i]] != null)
                            this[keys[i]] = properties[keys[i]];
            }

            /**
             * MethodOptions deprecated.
             * @member {boolean} deprecated
             * @memberof google.protobuf.MethodOptions
             * @instance
             */
            MethodOptions.prototype.deprecated = false;

            /**
             * MethodOptions idempotencyLevel.
             * @member {google.protobuf.MethodOptions.IdempotencyLevel} idempotencyLevel
             * @memberof google.protobuf.MethodOptions
             * @instance
             */
            MethodOptions.prototype.idempotencyLevel = 0;

            /**
             * MethodOptions features.
             * @member {google.protobuf.IFeatureSet|null|undefined} features
             * @memberof google.protobuf.MethodOptions
             * @instance
             */
            MethodOptions.prototype.features = null;

            /**
             * MethodOptions uninterpretedOption.
             * @member {Array.<google.protobuf.IUninterpretedOption>} uninterpretedOption
             * @memberof google.protobuf.MethodOptions
             * @instance
             */
            MethodOptions.prototype.uninterpretedOption = $util.emptyArray;

            /**
             * MethodOptions .google.api.http.
             * @member {google.api.IHttpRule|null|undefined} .google.api.http
             * @memberof google.protobuf.MethodOptions
             * @instance
             */
            MethodOptions.prototype[".google.api.http"] = null;

            /**
             * MethodOptions .google.api.methodSignature.
             * @member {Array.<string>} .google.api.methodSignature
             * @memberof google.protobuf.MethodOptions
             * @instance
             */
            MethodOptions.prototype[".google.api.methodSignature"] = $util.emptyArray;

            /**
             * MethodOptions .google.longrunning.operationInfo.
             * @member {google.longrunning.IOperationInfo|null|undefined} .google.longrunning.operationInfo
             * @memberof google.protobuf.MethodOptions
             * @instance
             */
            MethodOptions.prototype[".google.longrunning.operationInfo"] = null;

            /**
             * Creates a new MethodOptions instance using the specified properties.
             * @function create
             * @memberof google.protobuf.MethodOptions
             * @static
             * @param {google.protobuf.IMethodOptions=} [properties] Properties to set
             * @returns {google.protobuf.MethodOptions} MethodOptions instance
             */
            MethodOptions.create = function create(properties) {
                return new MethodOptions(properties);
            };

            /**
             * Encodes the specified MethodOptions message. Does not implicitly {@link google.protobuf.MethodOptions.verify|verify} messages.
             * @function encode
             * @memberof google.protobuf.MethodOptions
             * @static
             * @param {google.protobuf.IMethodOptions} message MethodOptions message or plain object to encode
             * @param {$protobuf.Writer} [writer] Writer to encode to
             * @returns {$protobuf.Writer} Writer
             */
            MethodOptions.encode = function encode(message, writer) {
                if (!writer)
                    writer = $Writer.create();
                if (message.deprecated != null && Object.hasOwnProperty.call(message, "deprecated"))
                    writer.uint32(/* id 33, wireType 0 =*/264).bool(message.deprecated);
                if (message.idempotencyLevel != null && Object.hasOwnProperty.call(message, "idempotencyLevel"))
                    writer.uint32(/* id 34, wireType 0 =*/272).int32(message.idempotencyLevel);
                if (message.features != null && Object.hasOwnProperty.call(message, "features"))
                    $root.google.protobuf.FeatureSet.encode(message.features, writer.uint32(/* id 35, wireType 2 =*/282).fork()).ldelim();
                if (message.uninterpretedOption != null && message.uninterpretedOption.length)
                    for (let i = 0; i < message.uninterpretedOption.length; ++i)
                        $root.google.protobuf.UninterpretedOption.encode(message.uninterpretedOption[i], writer.uint32(/* id 999, wireType 2 =*/7994).fork()).ldelim();
                if (message[".google.longrunning.operationInfo"] != null && Object.hasOwnProperty.call(message, ".google.longrunning.operationInfo"))
                    $root.google.longrunning.OperationInfo.encode(message[".google.longrunning.operationInfo"], writer.uint32(/* id 1049, wireType 2 =*/8394).fork()).ldelim();
                if (message[".google.api.methodSignature"] != null && message[".google.api.methodSignature"].length)
                    for (let i = 0; i < message[".google.api.methodSignature"].length; ++i)
                        writer.uint32(/* id 1051, wireType 2 =*/8410).string(message[".google.api.methodSignature"][i]);
                if (message[".google.api.http"] != null && Object.hasOwnProperty.call(message, ".google.api.http"))
                    $root.google.api.HttpRule.encode(message[".google.api.http"], writer.uint32(/* id 72295728, wireType 2 =*/578365826).fork()).ldelim();
                return writer;
            };

            /**
             * Encodes the specified MethodOptions message, length delimited. Does not implicitly {@link google.protobuf.MethodOptions.verify|verify} messages.
             * @function encodeDelimited
             * @memberof google.protobuf.MethodOptions
             * @static
             * @param {google.protobuf.IMethodOptions} message MethodOptions message or plain object to encode
             * @param {$protobuf.Writer} [writer] Writer to encode to
             * @returns {$protobuf.Writer} Writer
             */
            MethodOptions.encodeDelimited = function encodeDelimited(message, writer) {
                return this.encode(message, writer).ldelim();
            };

            /**
             * Decodes a MethodOptions message from the specified reader or buffer.
             * @function decode
             * @memberof google.protobuf.MethodOptions
             * @static
             * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
             * @param {number} [length] Message length if known beforehand
             * @returns {google.protobuf.MethodOptions} MethodOptions
             * @throws {Error} If the payload is not a reader or valid buffer
             * @throws {$protobuf.util.ProtocolError} If required fields are missing
             */
            MethodOptions.decode = function decode(reader, length) {
                if (!(reader instanceof $Reader))
                    reader = $Reader.create(reader);
                let end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.protobuf.MethodOptions();
                while (reader.pos < end) {
                    let tag = reader.uint32();
                    switch (tag >>> 3) {
                    case 33: {
                            message.deprecated = reader.bool();
                            break;
                        }
                    case 34: {
                            message.idempotencyLevel = reader.int32();
                            break;
                        }
                    case 35: {
                            message.features = $root.google.protobuf.FeatureSet.decode(reader, reader.uint32());
                            break;
                        }
                    case 999: {
                            if (!(message.uninterpretedOption && message.uninterpretedOption.length))
                                message.uninterpretedOption = [];
                            message.uninterpretedOption.push($root.google.protobuf.UninterpretedOption.decode(reader, reader.uint32()));
                            break;
                        }
                    case 72295728: {
                            message[".google.api.http"] = $root.google.api.HttpRule.decode(reader, reader.uint32());
                            break;
                        }
                    case 1051: {
                            if (!(message[".google.api.methodSignature"] && message[".google.api.methodSignature"].length))
                                message[".google.api.methodSignature"] = [];
                            message[".google.api.methodSignature"].push(reader.string());
                            break;
                        }
                    case 1049: {
                            message[".google.longrunning.operationInfo"] = $root.google.longrunning.OperationInfo.decode(reader, reader.uint32());
                            break;
                        }
                    default:
                        reader.skipType(tag & 7);
                        break;
                    }
                }
                return message;
            };

            /**
             * Decodes a MethodOptions message from the specified reader or buffer, length delimited.
             * @function decodeDelimited
             * @memberof google.protobuf.MethodOptions
             * @static
             * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
             * @returns {google.protobuf.MethodOptions} MethodOptions
             * @throws {Error} If the payload is not a reader or valid buffer
             * @throws {$protobuf.util.ProtocolError} If required fields are missing
             */
            MethodOptions.decodeDelimited = function decodeDelimited(reader) {
                if (!(reader instanceof $Reader))
                    reader = new $Reader(reader);
                return this.decode(reader, reader.uint32());
            };

            /**
             * Verifies a MethodOptions message.
             * @function verify
             * @memberof google.protobuf.MethodOptions
             * @static
             * @param {Object.<string,*>} message Plain object to verify
             * @returns {string|null} `null` if valid, otherwise the reason why it is not
             */
            MethodOptions.verify = function verify(message) {
                if (typeof message !== "object" || message === null)
                    return "object expected";
                if (message.deprecated != null && message.hasOwnProperty("deprecated"))
                    if (typeof message.deprecated !== "boolean")
                        return "deprecated: boolean expected";
                if (message.idempotencyLevel != null && message.hasOwnProperty("idempotencyLevel"))
                    switch (message.idempotencyLevel) {
                    default:
                        return "idempotencyLevel: enum value expected";
                    case 0:
                    case 1:
                    case 2:
                        break;
                    }
                if (message.features != null && message.hasOwnProperty("features")) {
                    let error = $root.google.protobuf.FeatureSet.verify(message.features);
                    if (error)
                        return "features." + error;
                }
                if (message.uninterpretedOption != null && message.hasOwnProperty("uninterpretedOption")) {
                    if (!Array.isArray(message.uninterpretedOption))
                        return "uninterpretedOption: array expected";
                    for (let i = 0; i < message.uninterpretedOption.length; ++i) {
                        let error = $root.google.protobuf.UninterpretedOption.verify(message.uninterpretedOption[i]);
                        if (error)
                            return "uninterpretedOption." + error;
                    }
                }
                if (message[".google.api.http"] != null && message.hasOwnProperty(".google.api.http")) {
                    let error = $root.google.api.HttpRule.verify(message[".google.api.http"]);
                    if (error)
                        return ".google.api.http." + error;
                }
                if (message[".google.api.methodSignature"] != null && message.hasOwnProperty(".google.api.methodSignature")) {
                    if (!Array.isArray(message[".google.api.methodSignature"]))
                        return ".google.api.methodSignature: array expected";
                    for (let i = 0; i < message[".google.api.methodSignature"].length; ++i)
                        if (!$util.isString(message[".google.api.methodSignature"][i]))
                            return ".google.api.methodSignature: string[] expected";
                }
                if (message[".google.longrunning.operationInfo"] != null && message.hasOwnProperty(".google.longrunning.operationInfo")) {
                    let error = $root.google.longrunning.OperationInfo.verify(message[".google.longrunning.operationInfo"]);
                    if (error)
                        return ".google.longrunning.operationInfo." + error;
                }
                return null;
            };

            /**
             * Creates a MethodOptions message from a plain object. Also converts values to their respective internal types.
             * @function fromObject
             * @memberof google.protobuf.MethodOptions
             * @static
             * @param {Object.<string,*>} object Plain object
             * @returns {google.protobuf.MethodOptions} MethodOptions
             */
            MethodOptions.fromObject = function fromObject(object) {
                if (object instanceof $root.google.protobuf.MethodOptions)
                    return object;
                let message = new $root.google.protobuf.MethodOptions();
                if (object.deprecated != null)
                    message.deprecated = Boolean(object.deprecated);
                switch (object.idempotencyLevel) {
                default:
                    if (typeof object.idempotencyLevel === "number") {
                        message.idempotencyLevel = object.idempotencyLevel;
                        break;
                    }
                    break;
                case "IDEMPOTENCY_UNKNOWN":
                case 0:
                    message.idempotencyLevel = 0;
                    break;
                case "NO_SIDE_EFFECTS":
                case 1:
                    message.idempotencyLevel = 1;
                    break;
                case "IDEMPOTENT":
                case 2:
                    message.idempotencyLevel = 2;
                    break;
                }
                if (object.features != null) {
                    if (typeof object.features !== "object")
                        throw TypeError(".google.protobuf.MethodOptions.features: object expected");
                    message.features = $root.google.protobuf.FeatureSet.fromObject(object.features);
                }
                if (object.uninterpretedOption) {
                    if (!Array.isArray(object.uninterpretedOption))
                        throw TypeError(".google.protobuf.MethodOptions.uninterpretedOption: array expected");
                    message.uninterpretedOption = [];
                    for (let i = 0; i < object.uninterpretedOption.length; ++i) {
                        if (typeof object.uninterpretedOption[i] !== "object")
                            throw TypeError(".google.protobuf.MethodOptions.uninterpretedOption: object expected");
                        message.uninterpretedOption[i] = $root.google.protobuf.UninterpretedOption.fromObject(object.uninterpretedOption[i]);
                    }
                }
                if (object[".google.api.http"] != null) {
                    if (typeof object[".google.api.http"] !== "object")
                        throw TypeError(".google.protobuf.MethodOptions..google.api.http: object expected");
                    message[".google.api.http"] = $root.google.api.HttpRule.fromObject(object[".google.api.http"]);
                }
                if (object[".google.api.methodSignature"]) {
                    if (!Array.isArray(object[".google.api.methodSignature"]))
                        throw TypeError(".google.protobuf.MethodOptions..google.api.methodSignature: array expected");
                    message[".google.api.methodSignature"] = [];
                    for (let i = 0; i < object[".google.api.methodSignature"].length; ++i)
                        message[".google.api.methodSignature"][i] = String(object[".google.api.methodSignature"][i]);
                }
                if (object[".google.longrunning.operationInfo"] != null) {
                    if (typeof object[".google.longrunning.operationInfo"] !== "object")
                        throw TypeError(".google.protobuf.MethodOptions..google.longrunning.operationInfo: object expected");
                    message[".google.longrunning.operationInfo"] = $root.google.longrunning.OperationInfo.fromObject(object[".google.longrunning.operationInfo"]);
                }
                return message;
            };

            /**
             * Creates a plain object from a MethodOptions message. Also converts values to other types if specified.
             * @function toObject
             * @memberof google.protobuf.MethodOptions
             * @static
             * @param {google.protobuf.MethodOptions} message MethodOptions
             * @param {$protobuf.IConversionOptions} [options] Conversion options
             * @returns {Object.<string,*>} Plain object
             */
            MethodOptions.toObject = function toObject(message, options) {
                if (!options)
                    options = {};
                let object = {};
                if (options.arrays || options.defaults) {
                    object.uninterpretedOption = [];
                    object[".google.api.methodSignature"] = [];
                }
                if (options.defaults) {
                    object.deprecated = false;
                    object.idempotencyLevel = options.enums === String ? "IDEMPOTENCY_UNKNOWN" : 0;
                    object.features = null;
                    object[".google.longrunning.operationInfo"] = null;
                    object[".google.api.http"] = null;
                }
                if (message.deprecated != null && message.hasOwnProperty("deprecated"))
                    object.deprecated = message.deprecated;
                if (message.idempotencyLevel != null && message.hasOwnProperty("idempotencyLevel"))
                    object.idempotencyLevel = options.enums === String ? $root.google.protobuf.MethodOptions.IdempotencyLevel[message.idempotencyLevel] === undefined ? message.idempotencyLevel : $root.google.protobuf.MethodOptions.IdempotencyLevel[message.idempotencyLevel] : message.idempotencyLevel;
                if (message.features != null && message.hasOwnProperty("features"))
                    object.features = $root.google.protobuf.FeatureSet.toObject(message.features, options);
                if (message.uninterpretedOption && message.uninterpretedOption.length) {
                    object.uninterpretedOption = [];
                    for (let j = 0; j < message.uninterpretedOption.length; ++j)
                        object.uninterpretedOption[j] = $root.google.protobuf.UninterpretedOption.toObject(message.uninterpretedOption[j], options);
                }
                if (message[".google.longrunning.operationInfo"] != null && message.hasOwnProperty(".google.longrunning.operationInfo"))
                    object[".google.longrunning.operationInfo"] = $root.google.longrunning.OperationInfo.toObject(message[".google.longrunning.operationInfo"], options);
                if (message[".google.api.methodSignature"] && message[".google.api.methodSignature"].length) {
                    object[".google.api.methodSignature"] = [];
                    for (let j = 0; j < message[".google.api.methodSignature"].length; ++j)
                        object[".google.api.methodSignature"][j] = message[".google.api.methodSignature"][j];
                }
                if (message[".google.api.http"] != null && message.hasOwnProperty(".google.api.http"))
                    object[".google.api.http"] = $root.google.api.HttpRule.toObject(message[".google.api.http"], options);
                return object;
            };

            /**
             * Converts this MethodOptions to JSON.
             * @function toJSON
             * @memberof google.protobuf.MethodOptions
             * @instance
             * @returns {Object.<string,*>} JSON object
             */
            MethodOptions.prototype.toJSON = function toJSON() {
                return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
            };

            /**
             * Gets the default type url for MethodOptions
             * @function getTypeUrl
             * @memberof google.protobuf.MethodOptions
             * @static
             * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
             * @returns {string} The default type url
             */
            MethodOptions.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                if (typeUrlPrefix === undefined) {
                    typeUrlPrefix = "type.googleapis.com";
                }
                return typeUrlPrefix + "/google.protobuf.MethodOptions";
            };

            /**
             * IdempotencyLevel enum.
             * @name google.protobuf.MethodOptions.IdempotencyLevel
             * @enum {number}
             * @property {number} IDEMPOTENCY_UNKNOWN=0 IDEMPOTENCY_UNKNOWN value
             * @property {number} NO_SIDE_EFFECTS=1 NO_SIDE_EFFECTS value
             * @property {number} IDEMPOTENT=2 IDEMPOTENT value
             */
            MethodOptions.IdempotencyLevel = (function() {
                const valuesById = {}, values = Object.create(valuesById);
                values[valuesById[0] = "IDEMPOTENCY_UNKNOWN"] = 0;
                values[valuesById[1] = "NO_SIDE_EFFECTS"] = 1;
                values[valuesById[2] = "IDEMPOTENT"] = 2;
                return values;
            })();

            return MethodOptions;
        })();

        protobuf.UninterpretedOption = (function() {

            /**
             * Properties of an UninterpretedOption.
             * @memberof google.protobuf
             * @interface IUninterpretedOption
             * @property {Array.<google.protobuf.UninterpretedOption.INamePart>|null} [name] UninterpretedOption name
             * @property {string|null} [identifierValue] UninterpretedOption identifierValue
             * @property {number|Long|null} [positiveIntValue] UninterpretedOption positiveIntValue
             * @property {number|Long|null} [negativeIntValue] UninterpretedOption negativeIntValue
             * @property {number|null} [doubleValue] UninterpretedOption doubleValue
             * @property {Uint8Array|null} [stringValue] UninterpretedOption stringValue
             * @property {string|null} [aggregateValue] UninterpretedOption aggregateValue
             */

            /**
             * Constructs a new UninterpretedOption.
             * @memberof google.protobuf
             * @classdesc Represents an UninterpretedOption.
             * @implements IUninterpretedOption
             * @constructor
             * @param {google.protobuf.IUninterpretedOption=} [properties] Properties to set
             */
            function UninterpretedOption(properties) {
                this.name = [];
                if (properties)
                    for (let keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                        if (properties[keys[i]] != null)
                            this[keys[i]] = properties[keys[i]];
            }

            /**
             * UninterpretedOption name.
             * @member {Array.<google.protobuf.UninterpretedOption.INamePart>} name
             * @memberof google.protobuf.UninterpretedOption
             * @instance
             */
            UninterpretedOption.prototype.name = $util.emptyArray;

            /**
             * UninterpretedOption identifierValue.
             * @member {string} identifierValue
             * @memberof google.protobuf.UninterpretedOption
             * @instance
             */
            UninterpretedOption.prototype.identifierValue = "";

            /**
             * UninterpretedOption positiveIntValue.
             * @member {number|Long} positiveIntValue
             * @memberof google.protobuf.UninterpretedOption
             * @instance
             */
            UninterpretedOption.prototype.positiveIntValue = $util.Long ? $util.Long.fromBits(0,0,true) : 0;

            /**
             * UninterpretedOption negativeIntValue.
             * @member {number|Long} negativeIntValue
             * @memberof google.protobuf.UninterpretedOption
             * @instance
             */
            UninterpretedOption.prototype.negativeIntValue = $util.Long ? $util.Long.fromBits(0,0,false) : 0;

            /**
             * UninterpretedOption doubleValue.
             * @member {number} doubleValue
             * @memberof google.protobuf.UninterpretedOption
             * @instance
             */
            UninterpretedOption.prototype.doubleValue = 0;

            /**
             * UninterpretedOption stringValue.
             * @member {Uint8Array} stringValue
             * @memberof google.protobuf.UninterpretedOption
             * @instance
             */
            UninterpretedOption.prototype.stringValue = $util.newBuffer([]);

            /**
             * UninterpretedOption aggregateValue.
             * @member {string} aggregateValue
             * @memberof google.protobuf.UninterpretedOption
             * @instance
             */
            UninterpretedOption.prototype.aggregateValue = "";

            /**
             * Creates a new UninterpretedOption instance using the specified properties.
             * @function create
             * @memberof google.protobuf.UninterpretedOption
             * @static
             * @param {google.protobuf.IUninterpretedOption=} [properties] Properties to set
             * @returns {google.protobuf.UninterpretedOption} UninterpretedOption instance
             */
            UninterpretedOption.create = function create(properties) {
                return new UninterpretedOption(properties);
            };

            /**
             * Encodes the specified UninterpretedOption message. Does not implicitly {@link google.protobuf.UninterpretedOption.verify|verify} messages.
             * @function encode
             * @memberof google.protobuf.UninterpretedOption
             * @static
             * @param {google.protobuf.IUninterpretedOption} message UninterpretedOption message or plain object to encode
             * @param {$protobuf.Writer} [writer] Writer to encode to
             * @returns {$protobuf.Writer} Writer
             */
            UninterpretedOption.encode = function encode(message, writer) {
                if (!writer)
                    writer = $Writer.create();
                if (message.name != null && message.name.length)
                    for (let i = 0; i < message.name.length; ++i)
                        $root.google.protobuf.UninterpretedOption.NamePart.encode(message.name[i], writer.uint32(/* id 2, wireType 2 =*/18).fork()).ldelim();
                if (message.identifierValue != null && Object.hasOwnProperty.call(message, "identifierValue"))
                    writer.uint32(/* id 3, wireType 2 =*/26).string(message.identifierValue);
                if (message.positiveIntValue != null && Object.hasOwnProperty.call(message, "positiveIntValue"))
                    writer.uint32(/* id 4, wireType 0 =*/32).uint64(message.positiveIntValue);
                if (message.negativeIntValue != null && Object.hasOwnProperty.call(message, "negativeIntValue"))
                    writer.uint32(/* id 5, wireType 0 =*/40).int64(message.negativeIntValue);
                if (message.doubleValue != null && Object.hasOwnProperty.call(message, "doubleValue"))
                    writer.uint32(/* id 6, wireType 1 =*/49).double(message.doubleValue);
                if (message.stringValue != null && Object.hasOwnProperty.call(message, "stringValue"))
                    writer.uint32(/* id 7, wireType 2 =*/58).bytes(message.stringValue);
                if (message.aggregateValue != null && Object.hasOwnProperty.call(message, "aggregateValue"))
                    writer.uint32(/* id 8, wireType 2 =*/66).string(message.aggregateValue);
                return writer;
            };

            /**
             * Encodes the specified UninterpretedOption message, length delimited. Does not implicitly {@link google.protobuf.UninterpretedOption.verify|verify} messages.
             * @function encodeDelimited
             * @memberof google.protobuf.UninterpretedOption
             * @static
             * @param {google.protobuf.IUninterpretedOption} message UninterpretedOption message or plain object to encode
             * @param {$protobuf.Writer} [writer] Writer to encode to
             * @returns {$protobuf.Writer} Writer
             */
            UninterpretedOption.encodeDelimited = function encodeDelimited(message, writer) {
                return this.encode(message, writer).ldelim();
            };

            /**
             * Decodes an UninterpretedOption message from the specified reader or buffer.
             * @function decode
             * @memberof google.protobuf.UninterpretedOption
             * @static
             * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
             * @param {number} [length] Message length if known beforehand
             * @returns {google.protobuf.UninterpretedOption} UninterpretedOption
             * @throws {Error} If the payload is not a reader or valid buffer
             * @throws {$protobuf.util.ProtocolError} If required fields are missing
             */
            UninterpretedOption.decode = function decode(reader, length) {
                if (!(reader instanceof $Reader))
                    reader = $Reader.create(reader);
                let end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.protobuf.UninterpretedOption();
                while (reader.pos < end) {
                    let tag = reader.uint32();
                    switch (tag >>> 3) {
                    case 2: {
                            if (!(message.name && message.name.length))
                                message.name = [];
                            message.name.push($root.google.protobuf.UninterpretedOption.NamePart.decode(reader, reader.uint32()));
                            break;
                        }
                    case 3: {
                            message.identifierValue = reader.string();
                            break;
                        }
                    case 4: {
                            message.positiveIntValue = reader.uint64();
                            break;
                        }
                    case 5: {
                            message.negativeIntValue = reader.int64();
                            break;
                        }
                    case 6: {
                            message.doubleValue = reader.double();
                            break;
                        }
                    case 7: {
                            message.stringValue = reader.bytes();
                            break;
                        }
                    case 8: {
                            message.aggregateValue = reader.string();
                            break;
                        }
                    default:
                        reader.skipType(tag & 7);
                        break;
                    }
                }
                return message;
            };

            /**
             * Decodes an UninterpretedOption message from the specified reader or buffer, length delimited.
             * @function decodeDelimited
             * @memberof google.protobuf.UninterpretedOption
             * @static
             * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
             * @returns {google.protobuf.UninterpretedOption} UninterpretedOption
             * @throws {Error} If the payload is not a reader or valid buffer
             * @throws {$protobuf.util.ProtocolError} If required fields are missing
             */
            UninterpretedOption.decodeDelimited = function decodeDelimited(reader) {
                if (!(reader instanceof $Reader))
                    reader = new $Reader(reader);
                return this.decode(reader, reader.uint32());
            };

            /**
             * Verifies an UninterpretedOption message.
             * @function verify
             * @memberof google.protobuf.UninterpretedOption
             * @static
             * @param {Object.<string,*>} message Plain object to verify
             * @returns {string|null} `null` if valid, otherwise the reason why it is not
             */
            UninterpretedOption.verify = function verify(message) {
                if (typeof message !== "object" || message === null)
                    return "object expected";
                if (message.name != null && message.hasOwnProperty("name")) {
                    if (!Array.isArray(message.name))
                        return "name: array expected";
                    for (let i = 0; i < message.name.length; ++i) {
                        let error = $root.google.protobuf.UninterpretedOption.NamePart.verify(message.name[i]);
                        if (error)
                            return "name." + error;
                    }
                }
                if (message.identifierValue != null && message.hasOwnProperty("identifierValue"))
                    if (!$util.isString(message.identifierValue))
                        return "identifierValue: string expected";
                if (message.positiveIntValue != null && message.hasOwnProperty("positiveIntValue"))
                    if (!$util.isInteger(message.positiveIntValue) && !(message.positiveIntValue && $util.isInteger(message.positiveIntValue.low) && $util.isInteger(message.positiveIntValue.high)))
                        return "positiveIntValue: integer|Long expected";
                if (message.negativeIntValue != null && message.hasOwnProperty("negativeIntValue"))
                    if (!$util.isInteger(message.negativeIntValue) && !(message.negativeIntValue && $util.isInteger(message.negativeIntValue.low) && $util.isInteger(message.negativeIntValue.high)))
                        return "negativeIntValue: integer|Long expected";
                if (message.doubleValue != null && message.hasOwnProperty("doubleValue"))
                    if (typeof message.doubleValue !== "number")
                        return "doubleValue: number expected";
                if (message.stringValue != null && message.hasOwnProperty("stringValue"))
                    if (!(message.stringValue && typeof message.stringValue.length === "number" || $util.isString(message.stringValue)))
                        return "stringValue: buffer expected";
                if (message.aggregateValue != null && message.hasOwnProperty("aggregateValue"))
                    if (!$util.isString(message.aggregateValue))
                        return "aggregateValue: string expected";
                return null;
            };

            /**
             * Creates an UninterpretedOption message from a plain object. Also converts values to their respective internal types.
             * @function fromObject
             * @memberof google.protobuf.UninterpretedOption
             * @static
             * @param {Object.<string,*>} object Plain object
             * @returns {google.protobuf.UninterpretedOption} UninterpretedOption
             */
            UninterpretedOption.fromObject = function fromObject(object) {
                if (object instanceof $root.google.protobuf.UninterpretedOption)
                    return object;
                let message = new $root.google.protobuf.UninterpretedOption();
                if (object.name) {
                    if (!Array.isArray(object.name))
                        throw TypeError(".google.protobuf.UninterpretedOption.name: array expected");
                    message.name = [];
                    for (let i = 0; i < object.name.length; ++i) {
                        if (typeof object.name[i] !== "object")
                            throw TypeError(".google.protobuf.UninterpretedOption.name: object expected");
                        message.name[i] = $root.google.protobuf.UninterpretedOption.NamePart.fromObject(object.name[i]);
                    }
                }
                if (object.identifierValue != null)
                    message.identifierValue = String(object.identifierValue);
                if (object.positiveIntValue != null)
                    if ($util.Long)
                        (message.positiveIntValue = $util.Long.fromValue(object.positiveIntValue)).unsigned = true;
                    else if (typeof object.positiveIntValue === "string")
                        message.positiveIntValue = parseInt(object.positiveIntValue, 10);
                    else if (typeof object.positiveIntValue === "number")
                        message.positiveIntValue = object.positiveIntValue;
                    else if (typeof object.positiveIntValue === "object")
                        message.positiveIntValue = new $util.LongBits(object.positiveIntValue.low >>> 0, object.positiveIntValue.high >>> 0).toNumber(true);
                if (object.negativeIntValue != null)
                    if ($util.Long)
                        (message.negativeIntValue = $util.Long.fromValue(object.negativeIntValue)).unsigned = false;
                    else if (typeof object.negativeIntValue === "string")
                        message.negativeIntValue = parseInt(object.negativeIntValue, 10);
                    else if (typeof object.negativeIntValue === "number")
                        message.negativeIntValue = object.negativeIntValue;
                    else if (typeof object.negativeIntValue === "object")
                        message.negativeIntValue = new $util.LongBits(object.negativeIntValue.low >>> 0, object.negativeIntValue.high >>> 0).toNumber();
                if (object.doubleValue != null)
                    message.doubleValue = Number(object.doubleValue);
                if (object.stringValue != null)
                    if (typeof object.stringValue === "string")
                        $util.base64.decode(object.stringValue, message.stringValue = $util.newBuffer($util.base64.length(object.stringValue)), 0);
                    else if (object.stringValue.length >= 0)
                        message.stringValue = object.stringValue;
                if (object.aggregateValue != null)
                    message.aggregateValue = String(object.aggregateValue);
                return message;
            };

            /**
             * Creates a plain object from an UninterpretedOption message. Also converts values to other types if specified.
             * @function toObject
             * @memberof google.protobuf.UninterpretedOption
             * @static
             * @param {google.protobuf.UninterpretedOption} message UninterpretedOption
             * @param {$protobuf.IConversionOptions} [options] Conversion options
             * @returns {Object.<string,*>} Plain object
             */
            UninterpretedOption.toObject = function toObject(message, options) {
                if (!options)
                    options = {};
                let object = {};
                if (options.arrays || options.defaults)
                    object.name = [];
                if (options.defaults) {
                    object.identifierValue = "";
                    if ($util.Long) {
                        let long = new $util.Long(0, 0, true);
                        object.positiveIntValue = options.longs === String ? long.toString() : options.longs === Number ? long.toNumber() : long;
                    } else
                        object.positiveIntValue = options.longs === String ? "0" : 0;
                    if ($util.Long) {
                        let long = new $util.Long(0, 0, false);
                        object.negativeIntValue = options.longs === String ? long.toString() : options.longs === Number ? long.toNumber() : long;
                    } else
                        object.negativeIntValue = options.longs === String ? "0" : 0;
                    object.doubleValue = 0;
                    if (options.bytes === String)
                        object.stringValue = "";
                    else {
                        object.stringValue = [];
                        if (options.bytes !== Array)
                            object.stringValue = $util.newBuffer(object.stringValue);
                    }
                    object.aggregateValue = "";
                }
                if (message.name && message.name.length) {
                    object.name = [];
                    for (let j = 0; j < message.name.length; ++j)
                        object.name[j] = $root.google.protobuf.UninterpretedOption.NamePart.toObject(message.name[j], options);
                }
                if (message.identifierValue != null && message.hasOwnProperty("identifierValue"))
                    object.identifierValue = message.identifierValue;
                if (message.positiveIntValue != null && message.hasOwnProperty("positiveIntValue"))
                    if (typeof message.positiveIntValue === "number")
                        object.positiveIntValue = options.longs === String ? String(message.positiveIntValue) : message.positiveIntValue;
                    else
                        object.positiveIntValue = options.longs === String ? $util.Long.prototype.toString.call(message.positiveIntValue) : options.longs === Number ? new $util.LongBits(message.positiveIntValue.low >>> 0, message.positiveIntValue.high >>> 0).toNumber(true) : message.positiveIntValue;
                if (message.negativeIntValue != null && message.hasOwnProperty("negativeIntValue"))
                    if (typeof message.negativeIntValue === "number")
                        object.negativeIntValue = options.longs === String ? String(message.negativeIntValue) : message.negativeIntValue;
                    else
                        object.negativeIntValue = options.longs === String ? $util.Long.prototype.toString.call(message.negativeIntValue) : options.longs === Number ? new $util.LongBits(message.negativeIntValue.low >>> 0, message.negativeIntValue.high >>> 0).toNumber() : message.negativeIntValue;
                if (message.doubleValue != null && message.hasOwnProperty("doubleValue"))
                    object.doubleValue = options.json && !isFinite(message.doubleValue) ? String(message.doubleValue) : message.doubleValue;
                if (message.stringValue != null && message.hasOwnProperty("stringValue"))
                    object.stringValue = options.bytes === String ? $util.base64.encode(message.stringValue, 0, message.stringValue.length) : options.bytes === Array ? Array.prototype.slice.call(message.stringValue) : message.stringValue;
                if (message.aggregateValue != null && message.hasOwnProperty("aggregateValue"))
                    object.aggregateValue = message.aggregateValue;
                return object;
            };

            /**
             * Converts this UninterpretedOption to JSON.
             * @function toJSON
             * @memberof google.protobuf.UninterpretedOption
             * @instance
             * @returns {Object.<string,*>} JSON object
             */
            UninterpretedOption.prototype.toJSON = function toJSON() {
                return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
            };

            /**
             * Gets the default type url for UninterpretedOption
             * @function getTypeUrl
             * @memberof google.protobuf.UninterpretedOption
             * @static
             * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
             * @returns {string} The default type url
             */
            UninterpretedOption.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                if (typeUrlPrefix === undefined) {
                    typeUrlPrefix = "type.googleapis.com";
                }
                return typeUrlPrefix + "/google.protobuf.UninterpretedOption";
            };

            UninterpretedOption.NamePart = (function() {

                /**
                 * Properties of a NamePart.
                 * @memberof google.protobuf.UninterpretedOption
                 * @interface INamePart
                 * @property {string} namePart NamePart namePart
                 * @property {boolean} isExtension NamePart isExtension
                 */

                /**
                 * Constructs a new NamePart.
                 * @memberof google.protobuf.UninterpretedOption
                 * @classdesc Represents a NamePart.
                 * @implements INamePart
                 * @constructor
                 * @param {google.protobuf.UninterpretedOption.INamePart=} [properties] Properties to set
                 */
                function NamePart(properties) {
                    if (properties)
                        for (let keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                            if (properties[keys[i]] != null)
                                this[keys[i]] = properties[keys[i]];
                }

                /**
                 * NamePart namePart.
                 * @member {string} namePart
                 * @memberof google.protobuf.UninterpretedOption.NamePart
                 * @instance
                 */
                NamePart.prototype.namePart = "";

                /**
                 * NamePart isExtension.
                 * @member {boolean} isExtension
                 * @memberof google.protobuf.UninterpretedOption.NamePart
                 * @instance
                 */
                NamePart.prototype.isExtension = false;

                /**
                 * Creates a new NamePart instance using the specified properties.
                 * @function create
                 * @memberof google.protobuf.UninterpretedOption.NamePart
                 * @static
                 * @param {google.protobuf.UninterpretedOption.INamePart=} [properties] Properties to set
                 * @returns {google.protobuf.UninterpretedOption.NamePart} NamePart instance
                 */
                NamePart.create = function create(properties) {
                    return new NamePart(properties);
                };

                /**
                 * Encodes the specified NamePart message. Does not implicitly {@link google.protobuf.UninterpretedOption.NamePart.verify|verify} messages.
                 * @function encode
                 * @memberof google.protobuf.UninterpretedOption.NamePart
                 * @static
                 * @param {google.protobuf.UninterpretedOption.INamePart} message NamePart message or plain object to encode
                 * @param {$protobuf.Writer} [writer] Writer to encode to
                 * @returns {$protobuf.Writer} Writer
                 */
                NamePart.encode = function encode(message, writer) {
                    if (!writer)
                        writer = $Writer.create();
                    writer.uint32(/* id 1, wireType 2 =*/10).string(message.namePart);
                    writer.uint32(/* id 2, wireType 0 =*/16).bool(message.isExtension);
                    return writer;
                };

                /**
                 * Encodes the specified NamePart message, length delimited. Does not implicitly {@link google.protobuf.UninterpretedOption.NamePart.verify|verify} messages.
                 * @function encodeDelimited
                 * @memberof google.protobuf.UninterpretedOption.NamePart
                 * @static
                 * @param {google.protobuf.UninterpretedOption.INamePart} message NamePart message or plain object to encode
                 * @param {$protobuf.Writer} [writer] Writer to encode to
                 * @returns {$protobuf.Writer} Writer
                 */
                NamePart.encodeDelimited = function encodeDelimited(message, writer) {
                    return this.encode(message, writer).ldelim();
                };

                /**
                 * Decodes a NamePart message from the specified reader or buffer.
                 * @function decode
                 * @memberof google.protobuf.UninterpretedOption.NamePart
                 * @static
                 * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                 * @param {number} [length] Message length if known beforehand
                 * @returns {google.protobuf.UninterpretedOption.NamePart} NamePart
                 * @throws {Error} If the payload is not a reader or valid buffer
                 * @throws {$protobuf.util.ProtocolError} If required fields are missing
                 */
                NamePart.decode = function decode(reader, length) {
                    if (!(reader instanceof $Reader))
                        reader = $Reader.create(reader);
                    let end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.protobuf.UninterpretedOption.NamePart();
                    while (reader.pos < end) {
                        let tag = reader.uint32();
                        switch (tag >>> 3) {
                        case 1: {
                                message.namePart = reader.string();
                                break;
                            }
                        case 2: {
                                message.isExtension = reader.bool();
                                break;
                            }
                        default:
                            reader.skipType(tag & 7);
                            break;
                        }
                    }
                    if (!message.hasOwnProperty("namePart"))
                        throw $util.ProtocolError("missing required 'namePart'", { instance: message });
                    if (!message.hasOwnProperty("isExtension"))
                        throw $util.ProtocolError("missing required 'isExtension'", { instance: message });
                    return message;
                };

                /**
                 * Decodes a NamePart message from the specified reader or buffer, length delimited.
                 * @function decodeDelimited
                 * @memberof google.protobuf.UninterpretedOption.NamePart
                 * @static
                 * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                 * @returns {google.protobuf.UninterpretedOption.NamePart} NamePart
                 * @throws {Error} If the payload is not a reader or valid buffer
                 * @throws {$protobuf.util.ProtocolError} If required fields are missing
                 */
                NamePart.decodeDelimited = function decodeDelimited(reader) {
                    if (!(reader instanceof $Reader))
                        reader = new $Reader(reader);
                    return this.decode(reader, reader.uint32());
                };

                /**
                 * Verifies a NamePart message.
                 * @function verify
                 * @memberof google.protobuf.UninterpretedOption.NamePart
                 * @static
                 * @param {Object.<string,*>} message Plain object to verify
                 * @returns {string|null} `null` if valid, otherwise the reason why it is not
                 */
                NamePart.verify = function verify(message) {
                    if (typeof message !== "object" || message === null)
                        return "object expected";
                    if (!$util.isString(message.namePart))
                        return "namePart: string expected";
                    if (typeof message.isExtension !== "boolean")
                        return "isExtension: boolean expected";
                    return null;
                };

                /**
                 * Creates a NamePart message from a plain object. Also converts values to their respective internal types.
                 * @function fromObject
                 * @memberof google.protobuf.UninterpretedOption.NamePart
                 * @static
                 * @param {Object.<string,*>} object Plain object
                 * @returns {google.protobuf.UninterpretedOption.NamePart} NamePart
                 */
                NamePart.fromObject = function fromObject(object) {
                    if (object instanceof $root.google.protobuf.UninterpretedOption.NamePart)
                        return object;
                    let message = new $root.google.protobuf.UninterpretedOption.NamePart();
                    if (object.namePart != null)
                        message.namePart = String(object.namePart);
                    if (object.isExtension != null)
                        message.isExtension = Boolean(object.isExtension);
                    return message;
                };

                /**
                 * Creates a plain object from a NamePart message. Also converts values to other types if specified.
                 * @function toObject
                 * @memberof google.protobuf.UninterpretedOption.NamePart
                 * @static
                 * @param {google.protobuf.UninterpretedOption.NamePart} message NamePart
                 * @param {$protobuf.IConversionOptions} [options] Conversion options
                 * @returns {Object.<string,*>} Plain object
                 */
                NamePart.toObject = function toObject(message, options) {
                    if (!options)
                        options = {};
                    let object = {};
                    if (options.defaults) {
                        object.namePart = "";
                        object.isExtension = false;
                    }
                    if (message.namePart != null && message.hasOwnProperty("namePart"))
                        object.namePart = message.namePart;
                    if (message.isExtension != null && message.hasOwnProperty("isExtension"))
                        object.isExtension = message.isExtension;
                    return object;
                };

                /**
                 * Converts this NamePart to JSON.
                 * @function toJSON
                 * @memberof google.protobuf.UninterpretedOption.NamePart
                 * @instance
                 * @returns {Object.<string,*>} JSON object
                 */
                NamePart.prototype.toJSON = function toJSON() {
                    return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                };

                /**
                 * Gets the default type url for NamePart
                 * @function getTypeUrl
                 * @memberof google.protobuf.UninterpretedOption.NamePart
                 * @static
                 * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
                 * @returns {string} The default type url
                 */
                NamePart.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                    if (typeUrlPrefix === undefined) {
                        typeUrlPrefix = "type.googleapis.com";
                    }
                    return typeUrlPrefix + "/google.protobuf.UninterpretedOption.NamePart";
                };

                return NamePart;
            })();

            return UninterpretedOption;
        })();

        protobuf.FeatureSet = (function() {

            /**
             * Properties of a FeatureSet.
             * @memberof google.protobuf
             * @interface IFeatureSet
             * @property {google.protobuf.FeatureSet.FieldPresence|null} [fieldPresence] FeatureSet fieldPresence
             * @property {google.protobuf.FeatureSet.EnumType|null} [enumType] FeatureSet enumType
             * @property {google.protobuf.FeatureSet.RepeatedFieldEncoding|null} [repeatedFieldEncoding] FeatureSet repeatedFieldEncoding
             * @property {google.protobuf.FeatureSet.StringFieldValidation|null} [stringFieldValidation] FeatureSet stringFieldValidation
             * @property {google.protobuf.FeatureSet.MessageEncoding|null} [messageEncoding] FeatureSet messageEncoding
             * @property {google.protobuf.FeatureSet.JsonFormat|null} [jsonFormat] FeatureSet jsonFormat
             * @property {google.protobuf.IFeatureSet|null} [rawFeatures] FeatureSet rawFeatures
             */

            /**
             * Constructs a new FeatureSet.
             * @memberof google.protobuf
             * @classdesc Represents a FeatureSet.
             * @implements IFeatureSet
             * @constructor
             * @param {google.protobuf.IFeatureSet=} [properties] Properties to set
             */
            function FeatureSet(properties) {
                if (properties)
                    for (let keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                        if (properties[keys[i]] != null)
                            this[keys[i]] = properties[keys[i]];
            }

            /**
             * FeatureSet fieldPresence.
             * @member {google.protobuf.FeatureSet.FieldPresence} fieldPresence
             * @memberof google.protobuf.FeatureSet
             * @instance
             */
            FeatureSet.prototype.fieldPresence = 0;

            /**
             * FeatureSet enumType.
             * @member {google.protobuf.FeatureSet.EnumType} enumType
             * @memberof google.protobuf.FeatureSet
             * @instance
             */
            FeatureSet.prototype.enumType = 0;

            /**
             * FeatureSet repeatedFieldEncoding.
             * @member {google.protobuf.FeatureSet.RepeatedFieldEncoding} repeatedFieldEncoding
             * @memberof google.protobuf.FeatureSet
             * @instance
             */
            FeatureSet.prototype.repeatedFieldEncoding = 0;

            /**
             * FeatureSet stringFieldValidation.
             * @member {google.protobuf.FeatureSet.StringFieldValidation} stringFieldValidation
             * @memberof google.protobuf.FeatureSet
             * @instance
             */
            FeatureSet.prototype.stringFieldValidation = 0;

            /**
             * FeatureSet messageEncoding.
             * @member {google.protobuf.FeatureSet.MessageEncoding} messageEncoding
             * @memberof google.protobuf.FeatureSet
             * @instance
             */
            FeatureSet.prototype.messageEncoding = 0;

            /**
             * FeatureSet jsonFormat.
             * @member {google.protobuf.FeatureSet.JsonFormat} jsonFormat
             * @memberof google.protobuf.FeatureSet
             * @instance
             */
            FeatureSet.prototype.jsonFormat = 0;

            /**
             * FeatureSet rawFeatures.
             * @member {google.protobuf.IFeatureSet|null|undefined} rawFeatures
             * @memberof google.protobuf.FeatureSet
             * @instance
             */
            FeatureSet.prototype.rawFeatures = null;

            /**
             * Creates a new FeatureSet instance using the specified properties.
             * @function create
             * @memberof google.protobuf.FeatureSet
             * @static
             * @param {google.protobuf.IFeatureSet=} [properties] Properties to set
             * @returns {google.protobuf.FeatureSet} FeatureSet instance
             */
            FeatureSet.create = function create(properties) {
                return new FeatureSet(properties);
            };

            /**
             * Encodes the specified FeatureSet message. Does not implicitly {@link google.protobuf.FeatureSet.verify|verify} messages.
             * @function encode
             * @memberof google.protobuf.FeatureSet
             * @static
             * @param {google.protobuf.IFeatureSet} message FeatureSet message or plain object to encode
             * @param {$protobuf.Writer} [writer] Writer to encode to
             * @returns {$protobuf.Writer} Writer
             */
            FeatureSet.encode = function encode(message, writer) {
                if (!writer)
                    writer = $Writer.create();
                if (message.fieldPresence != null && Object.hasOwnProperty.call(message, "fieldPresence"))
                    writer.uint32(/* id 1, wireType 0 =*/8).int32(message.fieldPresence);
                if (message.enumType != null && Object.hasOwnProperty.call(message, "enumType"))
                    writer.uint32(/* id 2, wireType 0 =*/16).int32(message.enumType);
                if (message.repeatedFieldEncoding != null && Object.hasOwnProperty.call(message, "repeatedFieldEncoding"))
                    writer.uint32(/* id 3, wireType 0 =*/24).int32(message.repeatedFieldEncoding);
                if (message.stringFieldValidation != null && Object.hasOwnProperty.call(message, "stringFieldValidation"))
                    writer.uint32(/* id 4, wireType 0 =*/32).int32(message.stringFieldValidation);
                if (message.messageEncoding != null && Object.hasOwnProperty.call(message, "messageEncoding"))
                    writer.uint32(/* id 5, wireType 0 =*/40).int32(message.messageEncoding);
                if (message.jsonFormat != null && Object.hasOwnProperty.call(message, "jsonFormat"))
                    writer.uint32(/* id 6, wireType 0 =*/48).int32(message.jsonFormat);
                if (message.rawFeatures != null && Object.hasOwnProperty.call(message, "rawFeatures"))
                    $root.google.protobuf.FeatureSet.encode(message.rawFeatures, writer.uint32(/* id 999, wireType 2 =*/7994).fork()).ldelim();
                return writer;
            };

            /**
             * Encodes the specified FeatureSet message, length delimited. Does not implicitly {@link google.protobuf.FeatureSet.verify|verify} messages.
             * @function encodeDelimited
             * @memberof google.protobuf.FeatureSet
             * @static
             * @param {google.protobuf.IFeatureSet} message FeatureSet message or plain object to encode
             * @param {$protobuf.Writer} [writer] Writer to encode to
             * @returns {$protobuf.Writer} Writer
             */
            FeatureSet.encodeDelimited = function encodeDelimited(message, writer) {
                return this.encode(message, writer).ldelim();
            };

            /**
             * Decodes a FeatureSet message from the specified reader or buffer.
             * @function decode
             * @memberof google.protobuf.FeatureSet
             * @static
             * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
             * @param {number} [length] Message length if known beforehand
             * @returns {google.protobuf.FeatureSet} FeatureSet
             * @throws {Error} If the payload is not a reader or valid buffer
             * @throws {$protobuf.util.ProtocolError} If required fields are missing
             */
            FeatureSet.decode = function decode(reader, length) {
                if (!(reader instanceof $Reader))
                    reader = $Reader.create(reader);
                let end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.protobuf.FeatureSet();
                while (reader.pos < end) {
                    let tag = reader.uint32();
                    switch (tag >>> 3) {
                    case 1: {
                            message.fieldPresence = reader.int32();
                            break;
                        }
                    case 2: {
                            message.enumType = reader.int32();
                            break;
                        }
                    case 3: {
                            message.repeatedFieldEncoding = reader.int32();
                            break;
                        }
                    case 4: {
                            message.stringFieldValidation = reader.int32();
                            break;
                        }
                    case 5: {
                            message.messageEncoding = reader.int32();
                            break;
                        }
                    case 6: {
                            message.jsonFormat = reader.int32();
                            break;
                        }
                    case 999: {
                            message.rawFeatures = $root.google.protobuf.FeatureSet.decode(reader, reader.uint32());
                            break;
                        }
                    default:
                        reader.skipType(tag & 7);
                        break;
                    }
                }
                return message;
            };

            /**
             * Decodes a FeatureSet message from the specified reader or buffer, length delimited.
             * @function decodeDelimited
             * @memberof google.protobuf.FeatureSet
             * @static
             * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
             * @returns {google.protobuf.FeatureSet} FeatureSet
             * @throws {Error} If the payload is not a reader or valid buffer
             * @throws {$protobuf.util.ProtocolError} If required fields are missing
             */
            FeatureSet.decodeDelimited = function decodeDelimited(reader) {
                if (!(reader instanceof $Reader))
                    reader = new $Reader(reader);
                return this.decode(reader, reader.uint32());
            };

            /**
             * Verifies a FeatureSet message.
             * @function verify
             * @memberof google.protobuf.FeatureSet
             * @static
             * @param {Object.<string,*>} message Plain object to verify
             * @returns {string|null} `null` if valid, otherwise the reason why it is not
             */
            FeatureSet.verify = function verify(message) {
                if (typeof message !== "object" || message === null)
                    return "object expected";
                if (message.fieldPresence != null && message.hasOwnProperty("fieldPresence"))
                    switch (message.fieldPresence) {
                    default:
                        return "fieldPresence: enum value expected";
                    case 0:
                    case 1:
                    case 2:
                    case 3:
                        break;
                    }
                if (message.enumType != null && message.hasOwnProperty("enumType"))
                    switch (message.enumType) {
                    default:
                        return "enumType: enum value expected";
                    case 0:
                    case 1:
                    case 2:
                        break;
                    }
                if (message.repeatedFieldEncoding != null && message.hasOwnProperty("repeatedFieldEncoding"))
                    switch (message.repeatedFieldEncoding) {
                    default:
                        return "repeatedFieldEncoding: enum value expected";
                    case 0:
                    case 1:
                    case 2:
                        break;
                    }
                if (message.stringFieldValidation != null && message.hasOwnProperty("stringFieldValidation"))
                    switch (message.stringFieldValidation) {
                    default:
                        return "stringFieldValidation: enum value expected";
                    case 0:
                    case 1:
                    case 2:
                    case 3:
                        break;
                    }
                if (message.messageEncoding != null && message.hasOwnProperty("messageEncoding"))
                    switch (message.messageEncoding) {
                    default:
                        return "messageEncoding: enum value expected";
                    case 0:
                    case 1:
                    case 2:
                        break;
                    }
                if (message.jsonFormat != null && message.hasOwnProperty("jsonFormat"))
                    switch (message.jsonFormat) {
                    default:
                        return "jsonFormat: enum value expected";
                    case 0:
                    case 1:
                    case 2:
                        break;
                    }
                if (message.rawFeatures != null && message.hasOwnProperty("rawFeatures")) {
                    let error = $root.google.protobuf.FeatureSet.verify(message.rawFeatures);
                    if (error)
                        return "rawFeatures." + error;
                }
                return null;
            };

            /**
             * Creates a FeatureSet message from a plain object. Also converts values to their respective internal types.
             * @function fromObject
             * @memberof google.protobuf.FeatureSet
             * @static
             * @param {Object.<string,*>} object Plain object
             * @returns {google.protobuf.FeatureSet} FeatureSet
             */
            FeatureSet.fromObject = function fromObject(object) {
                if (object instanceof $root.google.protobuf.FeatureSet)
                    return object;
                let message = new $root.google.protobuf.FeatureSet();
                switch (object.fieldPresence) {
                default:
                    if (typeof object.fieldPresence === "number") {
                        message.fieldPresence = object.fieldPresence;
                        break;
                    }
                    break;
                case "FIELD_PRESENCE_UNKNOWN":
                case 0:
                    message.fieldPresence = 0;
                    break;
                case "EXPLICIT":
                case 1:
                    message.fieldPresence = 1;
                    break;
                case "IMPLICIT":
                case 2:
                    message.fieldPresence = 2;
                    break;
                case "LEGACY_REQUIRED":
                case 3:
                    message.fieldPresence = 3;
                    break;
                }
                switch (object.enumType) {
                default:
                    if (typeof object.enumType === "number") {
                        message.enumType = object.enumType;
                        break;
                    }
                    break;
                case "ENUM_TYPE_UNKNOWN":
                case 0:
                    message.enumType = 0;
                    break;
                case "OPEN":
                case 1:
                    message.enumType = 1;
                    break;
                case "CLOSED":
                case 2:
                    message.enumType = 2;
                    break;
                }
                switch (object.repeatedFieldEncoding) {
                default:
                    if (typeof object.repeatedFieldEncoding === "number") {
                        message.repeatedFieldEncoding = object.repeatedFieldEncoding;
                        break;
                    }
                    break;
                case "REPEATED_FIELD_ENCODING_UNKNOWN":
                case 0:
                    message.repeatedFieldEncoding = 0;
                    break;
                case "PACKED":
                case 1:
                    message.repeatedFieldEncoding = 1;
                    break;
                case "EXPANDED":
                case 2:
                    message.repeatedFieldEncoding = 2;
                    break;
                }
                switch (object.stringFieldValidation) {
                default:
                    if (typeof object.stringFieldValidation === "number") {
                        message.stringFieldValidation = object.stringFieldValidation;
                        break;
                    }
                    break;
                case "STRING_FIELD_VALIDATION_UNKNOWN":
                case 0:
                    message.stringFieldValidation = 0;
                    break;
                case "MANDATORY":
                case 1:
                    message.stringFieldValidation = 1;
                    break;
                case "HINT":
                case 2:
                    message.stringFieldValidation = 2;
                    break;
                case "NONE":
                case 3:
                    message.stringFieldValidation = 3;
                    break;
                }
                switch (object.messageEncoding) {
                default:
                    if (typeof object.messageEncoding === "number") {
                        message.messageEncoding = object.messageEncoding;
                        break;
                    }
                    break;
                case "MESSAGE_ENCODING_UNKNOWN":
                case 0:
                    message.messageEncoding = 0;
                    break;
                case "LENGTH_PREFIXED":
                case 1:
                    message.messageEncoding = 1;
                    break;
                case "DELIMITED":
                case 2:
                    message.messageEncoding = 2;
                    break;
                }
                switch (object.jsonFormat) {
                default:
                    if (typeof object.jsonFormat === "number") {
                        message.jsonFormat = object.jsonFormat;
                        break;
                    }
                    break;
                case "JSON_FORMAT_UNKNOWN":
                case 0:
                    message.jsonFormat = 0;
                    break;
                case "ALLOW":
                case 1:
                    message.jsonFormat = 1;
                    break;
                case "LEGACY_BEST_EFFORT":
                case 2:
                    message.jsonFormat = 2;
                    break;
                }
                if (object.rawFeatures != null) {
                    if (typeof object.rawFeatures !== "object")
                        throw TypeError(".google.protobuf.FeatureSet.rawFeatures: object expected");
                    message.rawFeatures = $root.google.protobuf.FeatureSet.fromObject(object.rawFeatures);
                }
                return message;
            };

            /**
             * Creates a plain object from a FeatureSet message. Also converts values to other types if specified.
             * @function toObject
             * @memberof google.protobuf.FeatureSet
             * @static
             * @param {google.protobuf.FeatureSet} message FeatureSet
             * @param {$protobuf.IConversionOptions} [options] Conversion options
             * @returns {Object.<string,*>} Plain object
             */
            FeatureSet.toObject = function toObject(message, options) {
                if (!options)
                    options = {};
                let object = {};
                if (options.defaults) {
                    object.fieldPresence = options.enums === String ? "FIELD_PRESENCE_UNKNOWN" : 0;
                    object.enumType = options.enums === String ? "ENUM_TYPE_UNKNOWN" : 0;
                    object.repeatedFieldEncoding = options.enums === String ? "REPEATED_FIELD_ENCODING_UNKNOWN" : 0;
                    object.stringFieldValidation = options.enums === String ? "STRING_FIELD_VALIDATION_UNKNOWN" : 0;
                    object.messageEncoding = options.enums === String ? "MESSAGE_ENCODING_UNKNOWN" : 0;
                    object.jsonFormat = options.enums === String ? "JSON_FORMAT_UNKNOWN" : 0;
                    object.rawFeatures = null;
                }
                if (message.fieldPresence != null && message.hasOwnProperty("fieldPresence"))
                    object.fieldPresence = options.enums === String ? $root.google.protobuf.FeatureSet.FieldPresence[message.fieldPresence] === undefined ? message.fieldPresence : $root.google.protobuf.FeatureSet.FieldPresence[message.fieldPresence] : message.fieldPresence;
                if (message.enumType != null && message.hasOwnProperty("enumType"))
                    object.enumType = options.enums === String ? $root.google.protobuf.FeatureSet.EnumType[message.enumType] === undefined ? message.enumType : $root.google.protobuf.FeatureSet.EnumType[message.enumType] : message.enumType;
                if (message.repeatedFieldEncoding != null && message.hasOwnProperty("repeatedFieldEncoding"))
                    object.repeatedFieldEncoding = options.enums === String ? $root.google.protobuf.FeatureSet.RepeatedFieldEncoding[message.repeatedFieldEncoding] === undefined ? message.repeatedFieldEncoding : $root.google.protobuf.FeatureSet.RepeatedFieldEncoding[message.repeatedFieldEncoding] : message.repeatedFieldEncoding;
                if (message.stringFieldValidation != null && message.hasOwnProperty("stringFieldValidation"))
                    object.stringFieldValidation = options.enums === String ? $root.google.protobuf.FeatureSet.StringFieldValidation[message.stringFieldValidation] === undefined ? message.stringFieldValidation : $root.google.protobuf.FeatureSet.StringFieldValidation[message.stringFieldValidation] : message.stringFieldValidation;
                if (message.messageEncoding != null && message.hasOwnProperty("messageEncoding"))
                    object.messageEncoding = options.enums === String ? $root.google.protobuf.FeatureSet.MessageEncoding[message.messageEncoding] === undefined ? message.messageEncoding : $root.google.protobuf.FeatureSet.MessageEncoding[message.messageEncoding] : message.messageEncoding;
                if (message.jsonFormat != null && message.hasOwnProperty("jsonFormat"))
                    object.jsonFormat = options.enums === String ? $root.google.protobuf.FeatureSet.JsonFormat[message.jsonFormat] === undefined ? message.jsonFormat : $root.google.protobuf.FeatureSet.JsonFormat[message.jsonFormat] : message.jsonFormat;
                if (message.rawFeatures != null && message.hasOwnProperty("rawFeatures"))
                    object.rawFeatures = $root.google.protobuf.FeatureSet.toObject(message.rawFeatures, options);
                return object;
            };

            /**
             * Converts this FeatureSet to JSON.
             * @function toJSON
             * @memberof google.protobuf.FeatureSet
             * @instance
             * @returns {Object.<string,*>} JSON object
             */
            FeatureSet.prototype.toJSON = function toJSON() {
                return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
            };

            /**
             * Gets the default type url for FeatureSet
             * @function getTypeUrl
             * @memberof google.protobuf.FeatureSet
             * @static
             * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
             * @returns {string} The default type url
             */
            FeatureSet.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                if (typeUrlPrefix === undefined) {
                    typeUrlPrefix = "type.googleapis.com";
                }
                return typeUrlPrefix + "/google.protobuf.FeatureSet";
            };

            /**
             * FieldPresence enum.
             * @name google.protobuf.FeatureSet.FieldPresence
             * @enum {number}
             * @property {number} FIELD_PRESENCE_UNKNOWN=0 FIELD_PRESENCE_UNKNOWN value
             * @property {number} EXPLICIT=1 EXPLICIT value
             * @property {number} IMPLICIT=2 IMPLICIT value
             * @property {number} LEGACY_REQUIRED=3 LEGACY_REQUIRED value
             */
            FeatureSet.FieldPresence = (function() {
                const valuesById = {}, values = Object.create(valuesById);
                values[valuesById[0] = "FIELD_PRESENCE_UNKNOWN"] = 0;
                values[valuesById[1] = "EXPLICIT"] = 1;
                values[valuesById[2] = "IMPLICIT"] = 2;
                values[valuesById[3] = "LEGACY_REQUIRED"] = 3;
                return values;
            })();

            /**
             * EnumType enum.
             * @name google.protobuf.FeatureSet.EnumType
             * @enum {number}
             * @property {number} ENUM_TYPE_UNKNOWN=0 ENUM_TYPE_UNKNOWN value
             * @property {number} OPEN=1 OPEN value
             * @property {number} CLOSED=2 CLOSED value
             */
            FeatureSet.EnumType = (function() {
                const valuesById = {}, values = Object.create(valuesById);
                values[valuesById[0] = "ENUM_TYPE_UNKNOWN"] = 0;
                values[valuesById[1] = "OPEN"] = 1;
                values[valuesById[2] = "CLOSED"] = 2;
                return values;
            })();

            /**
             * RepeatedFieldEncoding enum.
             * @name google.protobuf.FeatureSet.RepeatedFieldEncoding
             * @enum {number}
             * @property {number} REPEATED_FIELD_ENCODING_UNKNOWN=0 REPEATED_FIELD_ENCODING_UNKNOWN value
             * @property {number} PACKED=1 PACKED value
             * @property {number} EXPANDED=2 EXPANDED value
             */
            FeatureSet.RepeatedFieldEncoding = (function() {
                const valuesById = {}, values = Object.create(valuesById);
                values[valuesById[0] = "REPEATED_FIELD_ENCODING_UNKNOWN"] = 0;
                values[valuesById[1] = "PACKED"] = 1;
                values[valuesById[2] = "EXPANDED"] = 2;
                return values;
            })();

            /**
             * StringFieldValidation enum.
             * @name google.protobuf.FeatureSet.StringFieldValidation
             * @enum {number}
             * @property {number} STRING_FIELD_VALIDATION_UNKNOWN=0 STRING_FIELD_VALIDATION_UNKNOWN value
             * @property {number} MANDATORY=1 MANDATORY value
             * @property {number} HINT=2 HINT value
             * @property {number} NONE=3 NONE value
             */
            FeatureSet.StringFieldValidation = (function() {
                const valuesById = {}, values = Object.create(valuesById);
                values[valuesById[0] = "STRING_FIELD_VALIDATION_UNKNOWN"] = 0;
                values[valuesById[1] = "MANDATORY"] = 1;
                values[valuesById[2] = "HINT"] = 2;
                values[valuesById[3] = "NONE"] = 3;
                return values;
            })();

            /**
             * MessageEncoding enum.
             * @name google.protobuf.FeatureSet.MessageEncoding
             * @enum {number}
             * @property {number} MESSAGE_ENCODING_UNKNOWN=0 MESSAGE_ENCODING_UNKNOWN value
             * @property {number} LENGTH_PREFIXED=1 LENGTH_PREFIXED value
             * @property {number} DELIMITED=2 DELIMITED value
             */
            FeatureSet.MessageEncoding = (function() {
                const valuesById = {}, values = Object.create(valuesById);
                values[valuesById[0] = "MESSAGE_ENCODING_UNKNOWN"] = 0;
                values[valuesById[1] = "LENGTH_PREFIXED"] = 1;
                values[valuesById[2] = "DELIMITED"] = 2;
                return values;
            })();

            /**
             * JsonFormat enum.
             * @name google.protobuf.FeatureSet.JsonFormat
             * @enum {number}
             * @property {number} JSON_FORMAT_UNKNOWN=0 JSON_FORMAT_UNKNOWN value
             * @property {number} ALLOW=1 ALLOW value
             * @property {number} LEGACY_BEST_EFFORT=2 LEGACY_BEST_EFFORT value
             */
            FeatureSet.JsonFormat = (function() {
                const valuesById = {}, values = Object.create(valuesById);
                values[valuesById[0] = "JSON_FORMAT_UNKNOWN"] = 0;
                values[valuesById[1] = "ALLOW"] = 1;
                values[valuesById[2] = "LEGACY_BEST_EFFORT"] = 2;
                return values;
            })();

            return FeatureSet;
        })();

        protobuf.SourceCodeInfo = (function() {

            /**
             * Properties of a SourceCodeInfo.
             * @memberof google.protobuf
             * @interface ISourceCodeInfo
             * @property {Array.<google.protobuf.SourceCodeInfo.ILocation>|null} [location] SourceCodeInfo location
             */

            /**
             * Constructs a new SourceCodeInfo.
             * @memberof google.protobuf
             * @classdesc Represents a SourceCodeInfo.
             * @implements ISourceCodeInfo
             * @constructor
             * @param {google.protobuf.ISourceCodeInfo=} [properties] Properties to set
             */
            function SourceCodeInfo(properties) {
                this.location = [];
                if (properties)
                    for (let keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                        if (properties[keys[i]] != null)
                            this[keys[i]] = properties[keys[i]];
            }

            /**
             * SourceCodeInfo location.
             * @member {Array.<google.protobuf.SourceCodeInfo.ILocation>} location
             * @memberof google.protobuf.SourceCodeInfo
             * @instance
             */
            SourceCodeInfo.prototype.location = $util.emptyArray;

            /**
             * Creates a new SourceCodeInfo instance using the specified properties.
             * @function create
             * @memberof google.protobuf.SourceCodeInfo
             * @static
             * @param {google.protobuf.ISourceCodeInfo=} [properties] Properties to set
             * @returns {google.protobuf.SourceCodeInfo} SourceCodeInfo instance
             */
            SourceCodeInfo.create = function create(properties) {
                return new SourceCodeInfo(properties);
            };

            /**
             * Encodes the specified SourceCodeInfo message. Does not implicitly {@link google.protobuf.SourceCodeInfo.verify|verify} messages.
             * @function encode
             * @memberof google.protobuf.SourceCodeInfo
             * @static
             * @param {google.protobuf.ISourceCodeInfo} message SourceCodeInfo message or plain object to encode
             * @param {$protobuf.Writer} [writer] Writer to encode to
             * @returns {$protobuf.Writer} Writer
             */
            SourceCodeInfo.encode = function encode(message, writer) {
                if (!writer)
                    writer = $Writer.create();
                if (message.location != null && message.location.length)
                    for (let i = 0; i < message.location.length; ++i)
                        $root.google.protobuf.SourceCodeInfo.Location.encode(message.location[i], writer.uint32(/* id 1, wireType 2 =*/10).fork()).ldelim();
                return writer;
            };

            /**
             * Encodes the specified SourceCodeInfo message, length delimited. Does not implicitly {@link google.protobuf.SourceCodeInfo.verify|verify} messages.
             * @function encodeDelimited
             * @memberof google.protobuf.SourceCodeInfo
             * @static
             * @param {google.protobuf.ISourceCodeInfo} message SourceCodeInfo message or plain object to encode
             * @param {$protobuf.Writer} [writer] Writer to encode to
             * @returns {$protobuf.Writer} Writer
             */
            SourceCodeInfo.encodeDelimited = function encodeDelimited(message, writer) {
                return this.encode(message, writer).ldelim();
            };

            /**
             * Decodes a SourceCodeInfo message from the specified reader or buffer.
             * @function decode
             * @memberof google.protobuf.SourceCodeInfo
             * @static
             * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
             * @param {number} [length] Message length if known beforehand
             * @returns {google.protobuf.SourceCodeInfo} SourceCodeInfo
             * @throws {Error} If the payload is not a reader or valid buffer
             * @throws {$protobuf.util.ProtocolError} If required fields are missing
             */
            SourceCodeInfo.decode = function decode(reader, length) {
                if (!(reader instanceof $Reader))
                    reader = $Reader.create(reader);
                let end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.protobuf.SourceCodeInfo();
                while (reader.pos < end) {
                    let tag = reader.uint32();
                    switch (tag >>> 3) {
                    case 1: {
                            if (!(message.location && message.location.length))
                                message.location = [];
                            message.location.push($root.google.protobuf.SourceCodeInfo.Location.decode(reader, reader.uint32()));
                            break;
                        }
                    default:
                        reader.skipType(tag & 7);
                        break;
                    }
                }
                return message;
            };

            /**
             * Decodes a SourceCodeInfo message from the specified reader or buffer, length delimited.
             * @function decodeDelimited
             * @memberof google.protobuf.SourceCodeInfo
             * @static
             * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
             * @returns {google.protobuf.SourceCodeInfo} SourceCodeInfo
             * @throws {Error} If the payload is not a reader or valid buffer
             * @throws {$protobuf.util.ProtocolError} If required fields are missing
             */
            SourceCodeInfo.decodeDelimited = function decodeDelimited(reader) {
                if (!(reader instanceof $Reader))
                    reader = new $Reader(reader);
                return this.decode(reader, reader.uint32());
            };

            /**
             * Verifies a SourceCodeInfo message.
             * @function verify
             * @memberof google.protobuf.SourceCodeInfo
             * @static
             * @param {Object.<string,*>} message Plain object to verify
             * @returns {string|null} `null` if valid, otherwise the reason why it is not
             */
            SourceCodeInfo.verify = function verify(message) {
                if (typeof message !== "object" || message === null)
                    return "object expected";
                if (message.location != null && message.hasOwnProperty("location")) {
                    if (!Array.isArray(message.location))
                        return "location: array expected";
                    for (let i = 0; i < message.location.length; ++i) {
                        let error = $root.google.protobuf.SourceCodeInfo.Location.verify(message.location[i]);
                        if (error)
                            return "location." + error;
                    }
                }
                return null;
            };

            /**
             * Creates a SourceCodeInfo message from a plain object. Also converts values to their respective internal types.
             * @function fromObject
             * @memberof google.protobuf.SourceCodeInfo
             * @static
             * @param {Object.<string,*>} object Plain object
             * @returns {google.protobuf.SourceCodeInfo} SourceCodeInfo
             */
            SourceCodeInfo.fromObject = function fromObject(object) {
                if (object instanceof $root.google.protobuf.SourceCodeInfo)
                    return object;
                let message = new $root.google.protobuf.SourceCodeInfo();
                if (object.location) {
                    if (!Array.isArray(object.location))
                        throw TypeError(".google.protobuf.SourceCodeInfo.location: array expected");
                    message.location = [];
                    for (let i = 0; i < object.location.length; ++i) {
                        if (typeof object.location[i] !== "object")
                            throw TypeError(".google.protobuf.SourceCodeInfo.location: object expected");
                        message.location[i] = $root.google.protobuf.SourceCodeInfo.Location.fromObject(object.location[i]);
                    }
                }
                return message;
            };

            /**
             * Creates a plain object from a SourceCodeInfo message. Also converts values to other types if specified.
             * @function toObject
             * @memberof google.protobuf.SourceCodeInfo
             * @static
             * @param {google.protobuf.SourceCodeInfo} message SourceCodeInfo
             * @param {$protobuf.IConversionOptions} [options] Conversion options
             * @returns {Object.<string,*>} Plain object
             */
            SourceCodeInfo.toObject = function toObject(message, options) {
                if (!options)
                    options = {};
                let object = {};
                if (options.arrays || options.defaults)
                    object.location = [];
                if (message.location && message.location.length) {
                    object.location = [];
                    for (let j = 0; j < message.location.length; ++j)
                        object.location[j] = $root.google.protobuf.SourceCodeInfo.Location.toObject(message.location[j], options);
                }
                return object;
            };

            /**
             * Converts this SourceCodeInfo to JSON.
             * @function toJSON
             * @memberof google.protobuf.SourceCodeInfo
             * @instance
             * @returns {Object.<string,*>} JSON object
             */
            SourceCodeInfo.prototype.toJSON = function toJSON() {
                return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
            };

            /**
             * Gets the default type url for SourceCodeInfo
             * @function getTypeUrl
             * @memberof google.protobuf.SourceCodeInfo
             * @static
             * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
             * @returns {string} The default type url
             */
            SourceCodeInfo.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                if (typeUrlPrefix === undefined) {
                    typeUrlPrefix = "type.googleapis.com";
                }
                return typeUrlPrefix + "/google.protobuf.SourceCodeInfo";
            };

            SourceCodeInfo.Location = (function() {

                /**
                 * Properties of a Location.
                 * @memberof google.protobuf.SourceCodeInfo
                 * @interface ILocation
                 * @property {Array.<number>|null} [path] Location path
                 * @property {Array.<number>|null} [span] Location span
                 * @property {string|null} [leadingComments] Location leadingComments
                 * @property {string|null} [trailingComments] Location trailingComments
                 * @property {Array.<string>|null} [leadingDetachedComments] Location leadingDetachedComments
                 */

                /**
                 * Constructs a new Location.
                 * @memberof google.protobuf.SourceCodeInfo
                 * @classdesc Represents a Location.
                 * @implements ILocation
                 * @constructor
                 * @param {google.protobuf.SourceCodeInfo.ILocation=} [properties] Properties to set
                 */
                function Location(properties) {
                    this.path = [];
                    this.span = [];
                    this.leadingDetachedComments = [];
                    if (properties)
                        for (let keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                            if (properties[keys[i]] != null)
                                this[keys[i]] = properties[keys[i]];
                }

                /**
                 * Location path.
                 * @member {Array.<number>} path
                 * @memberof google.protobuf.SourceCodeInfo.Location
                 * @instance
                 */
                Location.prototype.path = $util.emptyArray;

                /**
                 * Location span.
                 * @member {Array.<number>} span
                 * @memberof google.protobuf.SourceCodeInfo.Location
                 * @instance
                 */
                Location.prototype.span = $util.emptyArray;

                /**
                 * Location leadingComments.
                 * @member {string} leadingComments
                 * @memberof google.protobuf.SourceCodeInfo.Location
                 * @instance
                 */
                Location.prototype.leadingComments = "";

                /**
                 * Location trailingComments.
                 * @member {string} trailingComments
                 * @memberof google.protobuf.SourceCodeInfo.Location
                 * @instance
                 */
                Location.prototype.trailingComments = "";

                /**
                 * Location leadingDetachedComments.
                 * @member {Array.<string>} leadingDetachedComments
                 * @memberof google.protobuf.SourceCodeInfo.Location
                 * @instance
                 */
                Location.prototype.leadingDetachedComments = $util.emptyArray;

                /**
                 * Creates a new Location instance using the specified properties.
                 * @function create
                 * @memberof google.protobuf.SourceCodeInfo.Location
                 * @static
                 * @param {google.protobuf.SourceCodeInfo.ILocation=} [properties] Properties to set
                 * @returns {google.protobuf.SourceCodeInfo.Location} Location instance
                 */
                Location.create = function create(properties) {
                    return new Location(properties);
                };

                /**
                 * Encodes the specified Location message. Does not implicitly {@link google.protobuf.SourceCodeInfo.Location.verify|verify} messages.
                 * @function encode
                 * @memberof google.protobuf.SourceCodeInfo.Location
                 * @static
                 * @param {google.protobuf.SourceCodeInfo.ILocation} message Location message or plain object to encode
                 * @param {$protobuf.Writer} [writer] Writer to encode to
                 * @returns {$protobuf.Writer} Writer
                 */
                Location.encode = function encode(message, writer) {
                    if (!writer)
                        writer = $Writer.create();
                    if (message.path != null && message.path.length) {
                        writer.uint32(/* id 1, wireType 2 =*/10).fork();
                        for (let i = 0; i < message.path.length; ++i)
                            writer.int32(message.path[i]);
                        writer.ldelim();
                    }
                    if (message.span != null && message.span.length) {
                        writer.uint32(/* id 2, wireType 2 =*/18).fork();
                        for (let i = 0; i < message.span.length; ++i)
                            writer.int32(message.span[i]);
                        writer.ldelim();
                    }
                    if (message.leadingComments != null && Object.hasOwnProperty.call(message, "leadingComments"))
                        writer.uint32(/* id 3, wireType 2 =*/26).string(message.leadingComments);
                    if (message.trailingComments != null && Object.hasOwnProperty.call(message, "trailingComments"))
                        writer.uint32(/* id 4, wireType 2 =*/34).string(message.trailingComments);
                    if (message.leadingDetachedComments != null && message.leadingDetachedComments.length)
                        for (let i = 0; i < message.leadingDetachedComments.length; ++i)
                            writer.uint32(/* id 6, wireType 2 =*/50).string(message.leadingDetachedComments[i]);
                    return writer;
                };

                /**
                 * Encodes the specified Location message, length delimited. Does not implicitly {@link google.protobuf.SourceCodeInfo.Location.verify|verify} messages.
                 * @function encodeDelimited
                 * @memberof google.protobuf.SourceCodeInfo.Location
                 * @static
                 * @param {google.protobuf.SourceCodeInfo.ILocation} message Location message or plain object to encode
                 * @param {$protobuf.Writer} [writer] Writer to encode to
                 * @returns {$protobuf.Writer} Writer
                 */
                Location.encodeDelimited = function encodeDelimited(message, writer) {
                    return this.encode(message, writer).ldelim();
                };

                /**
                 * Decodes a Location message from the specified reader or buffer.
                 * @function decode
                 * @memberof google.protobuf.SourceCodeInfo.Location
                 * @static
                 * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                 * @param {number} [length] Message length if known beforehand
                 * @returns {google.protobuf.SourceCodeInfo.Location} Location
                 * @throws {Error} If the payload is not a reader or valid buffer
                 * @throws {$protobuf.util.ProtocolError} If required fields are missing
                 */
                Location.decode = function decode(reader, length) {
                    if (!(reader instanceof $Reader))
                        reader = $Reader.create(reader);
                    let end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.protobuf.SourceCodeInfo.Location();
                    while (reader.pos < end) {
                        let tag = reader.uint32();
                        switch (tag >>> 3) {
                        case 1: {
                                if (!(message.path && message.path.length))
                                    message.path = [];
                                if ((tag & 7) === 2) {
                                    let end2 = reader.uint32() + reader.pos;
                                    while (reader.pos < end2)
                                        message.path.push(reader.int32());
                                } else
                                    message.path.push(reader.int32());
                                break;
                            }
                        case 2: {
                                if (!(message.span && message.span.length))
                                    message.span = [];
                                if ((tag & 7) === 2) {
                                    let end2 = reader.uint32() + reader.pos;
                                    while (reader.pos < end2)
                                        message.span.push(reader.int32());
                                } else
                                    message.span.push(reader.int32());
                                break;
                            }
                        case 3: {
                                message.leadingComments = reader.string();
                                break;
                            }
                        case 4: {
                                message.trailingComments = reader.string();
                                break;
                            }
                        case 6: {
                                if (!(message.leadingDetachedComments && message.leadingDetachedComments.length))
                                    message.leadingDetachedComments = [];
                                message.leadingDetachedComments.push(reader.string());
                                break;
                            }
                        default:
                            reader.skipType(tag & 7);
                            break;
                        }
                    }
                    return message;
                };

                /**
                 * Decodes a Location message from the specified reader or buffer, length delimited.
                 * @function decodeDelimited
                 * @memberof google.protobuf.SourceCodeInfo.Location
                 * @static
                 * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                 * @returns {google.protobuf.SourceCodeInfo.Location} Location
                 * @throws {Error} If the payload is not a reader or valid buffer
                 * @throws {$protobuf.util.ProtocolError} If required fields are missing
                 */
                Location.decodeDelimited = function decodeDelimited(reader) {
                    if (!(reader instanceof $Reader))
                        reader = new $Reader(reader);
                    return this.decode(reader, reader.uint32());
                };

                /**
                 * Verifies a Location message.
                 * @function verify
                 * @memberof google.protobuf.SourceCodeInfo.Location
                 * @static
                 * @param {Object.<string,*>} message Plain object to verify
                 * @returns {string|null} `null` if valid, otherwise the reason why it is not
                 */
                Location.verify = function verify(message) {
                    if (typeof message !== "object" || message === null)
                        return "object expected";
                    if (message.path != null && message.hasOwnProperty("path")) {
                        if (!Array.isArray(message.path))
                            return "path: array expected";
                        for (let i = 0; i < message.path.length; ++i)
                            if (!$util.isInteger(message.path[i]))
                                return "path: integer[] expected";
                    }
                    if (message.span != null && message.hasOwnProperty("span")) {
                        if (!Array.isArray(message.span))
                            return "span: array expected";
                        for (let i = 0; i < message.span.length; ++i)
                            if (!$util.isInteger(message.span[i]))
                                return "span: integer[] expected";
                    }
                    if (message.leadingComments != null && message.hasOwnProperty("leadingComments"))
                        if (!$util.isString(message.leadingComments))
                            return "leadingComments: string expected";
                    if (message.trailingComments != null && message.hasOwnProperty("trailingComments"))
                        if (!$util.isString(message.trailingComments))
                            return "trailingComments: string expected";
                    if (message.leadingDetachedComments != null && message.hasOwnProperty("leadingDetachedComments")) {
                        if (!Array.isArray(message.leadingDetachedComments))
                            return "leadingDetachedComments: array expected";
                        for (let i = 0; i < message.leadingDetachedComments.length; ++i)
                            if (!$util.isString(message.leadingDetachedComments[i]))
                                return "leadingDetachedComments: string[] expected";
                    }
                    return null;
                };

                /**
                 * Creates a Location message from a plain object. Also converts values to their respective internal types.
                 * @function fromObject
                 * @memberof google.protobuf.SourceCodeInfo.Location
                 * @static
                 * @param {Object.<string,*>} object Plain object
                 * @returns {google.protobuf.SourceCodeInfo.Location} Location
                 */
                Location.fromObject = function fromObject(object) {
                    if (object instanceof $root.google.protobuf.SourceCodeInfo.Location)
                        return object;
                    let message = new $root.google.protobuf.SourceCodeInfo.Location();
                    if (object.path) {
                        if (!Array.isArray(object.path))
                            throw TypeError(".google.protobuf.SourceCodeInfo.Location.path: array expected");
                        message.path = [];
                        for (let i = 0; i < object.path.length; ++i)
                            message.path[i] = object.path[i] | 0;
                    }
                    if (object.span) {
                        if (!Array.isArray(object.span))
                            throw TypeError(".google.protobuf.SourceCodeInfo.Location.span: array expected");
                        message.span = [];
                        for (let i = 0; i < object.span.length; ++i)
                            message.span[i] = object.span[i] | 0;
                    }
                    if (object.leadingComments != null)
                        message.leadingComments = String(object.leadingComments);
                    if (object.trailingComments != null)
                        message.trailingComments = String(object.trailingComments);
                    if (object.leadingDetachedComments) {
                        if (!Array.isArray(object.leadingDetachedComments))
                            throw TypeError(".google.protobuf.SourceCodeInfo.Location.leadingDetachedComments: array expected");
                        message.leadingDetachedComments = [];
                        for (let i = 0; i < object.leadingDetachedComments.length; ++i)
                            message.leadingDetachedComments[i] = String(object.leadingDetachedComments[i]);
                    }
                    return message;
                };

                /**
                 * Creates a plain object from a Location message. Also converts values to other types if specified.
                 * @function toObject
                 * @memberof google.protobuf.SourceCodeInfo.Location
                 * @static
                 * @param {google.protobuf.SourceCodeInfo.Location} message Location
                 * @param {$protobuf.IConversionOptions} [options] Conversion options
                 * @returns {Object.<string,*>} Plain object
                 */
                Location.toObject = function toObject(message, options) {
                    if (!options)
                        options = {};
                    let object = {};
                    if (options.arrays || options.defaults) {
                        object.path = [];
                        object.span = [];
                        object.leadingDetachedComments = [];
                    }
                    if (options.defaults) {
                        object.leadingComments = "";
                        object.trailingComments = "";
                    }
                    if (message.path && message.path.length) {
                        object.path = [];
                        for (let j = 0; j < message.path.length; ++j)
                            object.path[j] = message.path[j];
                    }
                    if (message.span && message.span.length) {
                        object.span = [];
                        for (let j = 0; j < message.span.length; ++j)
                            object.span[j] = message.span[j];
                    }
                    if (message.leadingComments != null && message.hasOwnProperty("leadingComments"))
                        object.leadingComments = message.leadingComments;
                    if (message.trailingComments != null && message.hasOwnProperty("trailingComments"))
                        object.trailingComments = message.trailingComments;
                    if (message.leadingDetachedComments && message.leadingDetachedComments.length) {
                        object.leadingDetachedComments = [];
                        for (let j = 0; j < message.leadingDetachedComments.length; ++j)
                            object.leadingDetachedComments[j] = message.leadingDetachedComments[j];
                    }
                    return object;
                };

                /**
                 * Converts this Location to JSON.
                 * @function toJSON
                 * @memberof google.protobuf.SourceCodeInfo.Location
                 * @instance
                 * @returns {Object.<string,*>} JSON object
                 */
                Location.prototype.toJSON = function toJSON() {
                    return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                };

                /**
                 * Gets the default type url for Location
                 * @function getTypeUrl
                 * @memberof google.protobuf.SourceCodeInfo.Location
                 * @static
                 * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
                 * @returns {string} The default type url
                 */
                Location.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                    if (typeUrlPrefix === undefined) {
                        typeUrlPrefix = "type.googleapis.com";
                    }
                    return typeUrlPrefix + "/google.protobuf.SourceCodeInfo.Location";
                };

                return Location;
            })();

            return SourceCodeInfo;
        })();

        protobuf.GeneratedCodeInfo = (function() {

            /**
             * Properties of a GeneratedCodeInfo.
             * @memberof google.protobuf
             * @interface IGeneratedCodeInfo
             * @property {Array.<google.protobuf.GeneratedCodeInfo.IAnnotation>|null} [annotation] GeneratedCodeInfo annotation
             */

            /**
             * Constructs a new GeneratedCodeInfo.
             * @memberof google.protobuf
             * @classdesc Represents a GeneratedCodeInfo.
             * @implements IGeneratedCodeInfo
             * @constructor
             * @param {google.protobuf.IGeneratedCodeInfo=} [properties] Properties to set
             */
            function GeneratedCodeInfo(properties) {
                this.annotation = [];
                if (properties)
                    for (let keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                        if (properties[keys[i]] != null)
                            this[keys[i]] = properties[keys[i]];
            }

            /**
             * GeneratedCodeInfo annotation.
             * @member {Array.<google.protobuf.GeneratedCodeInfo.IAnnotation>} annotation
             * @memberof google.protobuf.GeneratedCodeInfo
             * @instance
             */
            GeneratedCodeInfo.prototype.annotation = $util.emptyArray;

            /**
             * Creates a new GeneratedCodeInfo instance using the specified properties.
             * @function create
             * @memberof google.protobuf.GeneratedCodeInfo
             * @static
             * @param {google.protobuf.IGeneratedCodeInfo=} [properties] Properties to set
             * @returns {google.protobuf.GeneratedCodeInfo} GeneratedCodeInfo instance
             */
            GeneratedCodeInfo.create = function create(properties) {
                return new GeneratedCodeInfo(properties);
            };

            /**
             * Encodes the specified GeneratedCodeInfo message. Does not implicitly {@link google.protobuf.GeneratedCodeInfo.verify|verify} messages.
             * @function encode
             * @memberof google.protobuf.GeneratedCodeInfo
             * @static
             * @param {google.protobuf.IGeneratedCodeInfo} message GeneratedCodeInfo message or plain object to encode
             * @param {$protobuf.Writer} [writer] Writer to encode to
             * @returns {$protobuf.Writer} Writer
             */
            GeneratedCodeInfo.encode = function encode(message, writer) {
                if (!writer)
                    writer = $Writer.create();
                if (message.annotation != null && message.annotation.length)
                    for (let i = 0; i < message.annotation.length; ++i)
                        $root.google.protobuf.GeneratedCodeInfo.Annotation.encode(message.annotation[i], writer.uint32(/* id 1, wireType 2 =*/10).fork()).ldelim();
                return writer;
            };

            /**
             * Encodes the specified GeneratedCodeInfo message, length delimited. Does not implicitly {@link google.protobuf.GeneratedCodeInfo.verify|verify} messages.
             * @function encodeDelimited
             * @memberof google.protobuf.GeneratedCodeInfo
             * @static
             * @param {google.protobuf.IGeneratedCodeInfo} message GeneratedCodeInfo message or plain object to encode
             * @param {$protobuf.Writer} [writer] Writer to encode to
             * @returns {$protobuf.Writer} Writer
             */
            GeneratedCodeInfo.encodeDelimited = function encodeDelimited(message, writer) {
                return this.encode(message, writer).ldelim();
            };

            /**
             * Decodes a GeneratedCodeInfo message from the specified reader or buffer.
             * @function decode
             * @memberof google.protobuf.GeneratedCodeInfo
             * @static
             * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
             * @param {number} [length] Message length if known beforehand
             * @returns {google.protobuf.GeneratedCodeInfo} GeneratedCodeInfo
             * @throws {Error} If the payload is not a reader or valid buffer
             * @throws {$protobuf.util.ProtocolError} If required fields are missing
             */
            GeneratedCodeInfo.decode = function decode(reader, length) {
                if (!(reader instanceof $Reader))
                    reader = $Reader.create(reader);
                let end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.protobuf.GeneratedCodeInfo();
                while (reader.pos < end) {
                    let tag = reader.uint32();
                    switch (tag >>> 3) {
                    case 1: {
                            if (!(message.annotation && message.annotation.length))
                                message.annotation = [];
                            message.annotation.push($root.google.protobuf.GeneratedCodeInfo.Annotation.decode(reader, reader.uint32()));
                            break;
                        }
                    default:
                        reader.skipType(tag & 7);
                        break;
                    }
                }
                return message;
            };

            /**
             * Decodes a GeneratedCodeInfo message from the specified reader or buffer, length delimited.
             * @function decodeDelimited
             * @memberof google.protobuf.GeneratedCodeInfo
             * @static
             * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
             * @returns {google.protobuf.GeneratedCodeInfo} GeneratedCodeInfo
             * @throws {Error} If the payload is not a reader or valid buffer
             * @throws {$protobuf.util.ProtocolError} If required fields are missing
             */
            GeneratedCodeInfo.decodeDelimited = function decodeDelimited(reader) {
                if (!(reader instanceof $Reader))
                    reader = new $Reader(reader);
                return this.decode(reader, reader.uint32());
            };

            /**
             * Verifies a GeneratedCodeInfo message.
             * @function verify
             * @memberof google.protobuf.GeneratedCodeInfo
             * @static
             * @param {Object.<string,*>} message Plain object to verify
             * @returns {string|null} `null` if valid, otherwise the reason why it is not
             */
            GeneratedCodeInfo.verify = function verify(message) {
                if (typeof message !== "object" || message === null)
                    return "object expected";
                if (message.annotation != null && message.hasOwnProperty("annotation")) {
                    if (!Array.isArray(message.annotation))
                        return "annotation: array expected";
                    for (let i = 0; i < message.annotation.length; ++i) {
                        let error = $root.google.protobuf.GeneratedCodeInfo.Annotation.verify(message.annotation[i]);
                        if (error)
                            return "annotation." + error;
                    }
                }
                return null;
            };

            /**
             * Creates a GeneratedCodeInfo message from a plain object. Also converts values to their respective internal types.
             * @function fromObject
             * @memberof google.protobuf.GeneratedCodeInfo
             * @static
             * @param {Object.<string,*>} object Plain object
             * @returns {google.protobuf.GeneratedCodeInfo} GeneratedCodeInfo
             */
            GeneratedCodeInfo.fromObject = function fromObject(object) {
                if (object instanceof $root.google.protobuf.GeneratedCodeInfo)
                    return object;
                let message = new $root.google.protobuf.GeneratedCodeInfo();
                if (object.annotation) {
                    if (!Array.isArray(object.annotation))
                        throw TypeError(".google.protobuf.GeneratedCodeInfo.annotation: array expected");
                    message.annotation = [];
                    for (let i = 0; i < object.annotation.length; ++i) {
                        if (typeof object.annotation[i] !== "object")
                            throw TypeError(".google.protobuf.GeneratedCodeInfo.annotation: object expected");
                        message.annotation[i] = $root.google.protobuf.GeneratedCodeInfo.Annotation.fromObject(object.annotation[i]);
                    }
                }
                return message;
            };

            /**
             * Creates a plain object from a GeneratedCodeInfo message. Also converts values to other types if specified.
             * @function toObject
             * @memberof google.protobuf.GeneratedCodeInfo
             * @static
             * @param {google.protobuf.GeneratedCodeInfo} message GeneratedCodeInfo
             * @param {$protobuf.IConversionOptions} [options] Conversion options
             * @returns {Object.<string,*>} Plain object
             */
            GeneratedCodeInfo.toObject = function toObject(message, options) {
                if (!options)
                    options = {};
                let object = {};
                if (options.arrays || options.defaults)
                    object.annotation = [];
                if (message.annotation && message.annotation.length) {
                    object.annotation = [];
                    for (let j = 0; j < message.annotation.length; ++j)
                        object.annotation[j] = $root.google.protobuf.GeneratedCodeInfo.Annotation.toObject(message.annotation[j], options);
                }
                return object;
            };

            /**
             * Converts this GeneratedCodeInfo to JSON.
             * @function toJSON
             * @memberof google.protobuf.GeneratedCodeInfo
             * @instance
             * @returns {Object.<string,*>} JSON object
             */
            GeneratedCodeInfo.prototype.toJSON = function toJSON() {
                return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
            };

            /**
             * Gets the default type url for GeneratedCodeInfo
             * @function getTypeUrl
             * @memberof google.protobuf.GeneratedCodeInfo
             * @static
             * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
             * @returns {string} The default type url
             */
            GeneratedCodeInfo.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                if (typeUrlPrefix === undefined) {
                    typeUrlPrefix = "type.googleapis.com";
                }
                return typeUrlPrefix + "/google.protobuf.GeneratedCodeInfo";
            };

            GeneratedCodeInfo.Annotation = (function() {

                /**
                 * Properties of an Annotation.
                 * @memberof google.protobuf.GeneratedCodeInfo
                 * @interface IAnnotation
                 * @property {Array.<number>|null} [path] Annotation path
                 * @property {string|null} [sourceFile] Annotation sourceFile
                 * @property {number|null} [begin] Annotation begin
                 * @property {number|null} [end] Annotation end
                 * @property {google.protobuf.GeneratedCodeInfo.Annotation.Semantic|null} [semantic] Annotation semantic
                 */

                /**
                 * Constructs a new Annotation.
                 * @memberof google.protobuf.GeneratedCodeInfo
                 * @classdesc Represents an Annotation.
                 * @implements IAnnotation
                 * @constructor
                 * @param {google.protobuf.GeneratedCodeInfo.IAnnotation=} [properties] Properties to set
                 */
                function Annotation(properties) {
                    this.path = [];
                    if (properties)
                        for (let keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                            if (properties[keys[i]] != null)
                                this[keys[i]] = properties[keys[i]];
                }

                /**
                 * Annotation path.
                 * @member {Array.<number>} path
                 * @memberof google.protobuf.GeneratedCodeInfo.Annotation
                 * @instance
                 */
                Annotation.prototype.path = $util.emptyArray;

                /**
                 * Annotation sourceFile.
                 * @member {string} sourceFile
                 * @memberof google.protobuf.GeneratedCodeInfo.Annotation
                 * @instance
                 */
                Annotation.prototype.sourceFile = "";

                /**
                 * Annotation begin.
                 * @member {number} begin
                 * @memberof google.protobuf.GeneratedCodeInfo.Annotation
                 * @instance
                 */
                Annotation.prototype.begin = 0;

                /**
                 * Annotation end.
                 * @member {number} end
                 * @memberof google.protobuf.GeneratedCodeInfo.Annotation
                 * @instance
                 */
                Annotation.prototype.end = 0;

                /**
                 * Annotation semantic.
                 * @member {google.protobuf.GeneratedCodeInfo.Annotation.Semantic} semantic
                 * @memberof google.protobuf.GeneratedCodeInfo.Annotation
                 * @instance
                 */
                Annotation.prototype.semantic = 0;

                /**
                 * Creates a new Annotation instance using the specified properties.
                 * @function create
                 * @memberof google.protobuf.GeneratedCodeInfo.Annotation
                 * @static
                 * @param {google.protobuf.GeneratedCodeInfo.IAnnotation=} [properties] Properties to set
                 * @returns {google.protobuf.GeneratedCodeInfo.Annotation} Annotation instance
                 */
                Annotation.create = function create(properties) {
                    return new Annotation(properties);
                };

                /**
                 * Encodes the specified Annotation message. Does not implicitly {@link google.protobuf.GeneratedCodeInfo.Annotation.verify|verify} messages.
                 * @function encode
                 * @memberof google.protobuf.GeneratedCodeInfo.Annotation
                 * @static
                 * @param {google.protobuf.GeneratedCodeInfo.IAnnotation} message Annotation message or plain object to encode
                 * @param {$protobuf.Writer} [writer] Writer to encode to
                 * @returns {$protobuf.Writer} Writer
                 */
                Annotation.encode = function encode(message, writer) {
                    if (!writer)
                        writer = $Writer.create();
                    if (message.path != null && message.path.length) {
                        writer.uint32(/* id 1, wireType 2 =*/10).fork();
                        for (let i = 0; i < message.path.length; ++i)
                            writer.int32(message.path[i]);
                        writer.ldelim();
                    }
                    if (message.sourceFile != null && Object.hasOwnProperty.call(message, "sourceFile"))
                        writer.uint32(/* id 2, wireType 2 =*/18).string(message.sourceFile);
                    if (message.begin != null && Object.hasOwnProperty.call(message, "begin"))
                        writer.uint32(/* id 3, wireType 0 =*/24).int32(message.begin);
                    if (message.end != null && Object.hasOwnProperty.call(message, "end"))
                        writer.uint32(/* id 4, wireType 0 =*/32).int32(message.end);
                    if (message.semantic != null && Object.hasOwnProperty.call(message, "semantic"))
                        writer.uint32(/* id 5, wireType 0 =*/40).int32(message.semantic);
                    return writer;
                };

                /**
                 * Encodes the specified Annotation message, length delimited. Does not implicitly {@link google.protobuf.GeneratedCodeInfo.Annotation.verify|verify} messages.
                 * @function encodeDelimited
                 * @memberof google.protobuf.GeneratedCodeInfo.Annotation
                 * @static
                 * @param {google.protobuf.GeneratedCodeInfo.IAnnotation} message Annotation message or plain object to encode
                 * @param {$protobuf.Writer} [writer] Writer to encode to
                 * @returns {$protobuf.Writer} Writer
                 */
                Annotation.encodeDelimited = function encodeDelimited(message, writer) {
                    return this.encode(message, writer).ldelim();
                };

                /**
                 * Decodes an Annotation message from the specified reader or buffer.
                 * @function decode
                 * @memberof google.protobuf.GeneratedCodeInfo.Annotation
                 * @static
                 * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                 * @param {number} [length] Message length if known beforehand
                 * @returns {google.protobuf.GeneratedCodeInfo.Annotation} Annotation
                 * @throws {Error} If the payload is not a reader or valid buffer
                 * @throws {$protobuf.util.ProtocolError} If required fields are missing
                 */
                Annotation.decode = function decode(reader, length) {
                    if (!(reader instanceof $Reader))
                        reader = $Reader.create(reader);
                    let end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.protobuf.GeneratedCodeInfo.Annotation();
                    while (reader.pos < end) {
                        let tag = reader.uint32();
                        switch (tag >>> 3) {
                        case 1: {
                                if (!(message.path && message.path.length))
                                    message.path = [];
                                if ((tag & 7) === 2) {
                                    let end2 = reader.uint32() + reader.pos;
                                    while (reader.pos < end2)
                                        message.path.push(reader.int32());
                                } else
                                    message.path.push(reader.int32());
                                break;
                            }
                        case 2: {
                                message.sourceFile = reader.string();
                                break;
                            }
                        case 3: {
                                message.begin = reader.int32();
                                break;
                            }
                        case 4: {
                                message.end = reader.int32();
                                break;
                            }
                        case 5: {
                                message.semantic = reader.int32();
                                break;
                            }
                        default:
                            reader.skipType(tag & 7);
                            break;
                        }
                    }
                    return message;
                };

                /**
                 * Decodes an Annotation message from the specified reader or buffer, length delimited.
                 * @function decodeDelimited
                 * @memberof google.protobuf.GeneratedCodeInfo.Annotation
                 * @static
                 * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                 * @returns {google.protobuf.GeneratedCodeInfo.Annotation} Annotation
                 * @throws {Error} If the payload is not a reader or valid buffer
                 * @throws {$protobuf.util.ProtocolError} If required fields are missing
                 */
                Annotation.decodeDelimited = function decodeDelimited(reader) {
                    if (!(reader instanceof $Reader))
                        reader = new $Reader(reader);
                    return this.decode(reader, reader.uint32());
                };

                /**
                 * Verifies an Annotation message.
                 * @function verify
                 * @memberof google.protobuf.GeneratedCodeInfo.Annotation
                 * @static
                 * @param {Object.<string,*>} message Plain object to verify
                 * @returns {string|null} `null` if valid, otherwise the reason why it is not
                 */
                Annotation.verify = function verify(message) {
                    if (typeof message !== "object" || message === null)
                        return "object expected";
                    if (message.path != null && message.hasOwnProperty("path")) {
                        if (!Array.isArray(message.path))
                            return "path: array expected";
                        for (let i = 0; i < message.path.length; ++i)
                            if (!$util.isInteger(message.path[i]))
                                return "path: integer[] expected";
                    }
                    if (message.sourceFile != null && message.hasOwnProperty("sourceFile"))
                        if (!$util.isString(message.sourceFile))
                            return "sourceFile: string expected";
                    if (message.begin != null && message.hasOwnProperty("begin"))
                        if (!$util.isInteger(message.begin))
                            return "begin: integer expected";
                    if (message.end != null && message.hasOwnProperty("end"))
                        if (!$util.isInteger(message.end))
                            return "end: integer expected";
                    if (message.semantic != null && message.hasOwnProperty("semantic"))
                        switch (message.semantic) {
                        default:
                            return "semantic: enum value expected";
                        case 0:
                        case 1:
                        case 2:
                            break;
                        }
                    return null;
                };

                /**
                 * Creates an Annotation message from a plain object. Also converts values to their respective internal types.
                 * @function fromObject
                 * @memberof google.protobuf.GeneratedCodeInfo.Annotation
                 * @static
                 * @param {Object.<string,*>} object Plain object
                 * @returns {google.protobuf.GeneratedCodeInfo.Annotation} Annotation
                 */
                Annotation.fromObject = function fromObject(object) {
                    if (object instanceof $root.google.protobuf.GeneratedCodeInfo.Annotation)
                        return object;
                    let message = new $root.google.protobuf.GeneratedCodeInfo.Annotation();
                    if (object.path) {
                        if (!Array.isArray(object.path))
                            throw TypeError(".google.protobuf.GeneratedCodeInfo.Annotation.path: array expected");
                        message.path = [];
                        for (let i = 0; i < object.path.length; ++i)
                            message.path[i] = object.path[i] | 0;
                    }
                    if (object.sourceFile != null)
                        message.sourceFile = String(object.sourceFile);
                    if (object.begin != null)
                        message.begin = object.begin | 0;
                    if (object.end != null)
                        message.end = object.end | 0;
                    switch (object.semantic) {
                    default:
                        if (typeof object.semantic === "number") {
                            message.semantic = object.semantic;
                            break;
                        }
                        break;
                    case "NONE":
                    case 0:
                        message.semantic = 0;
                        break;
                    case "SET":
                    case 1:
                        message.semantic = 1;
                        break;
                    case "ALIAS":
                    case 2:
                        message.semantic = 2;
                        break;
                    }
                    return message;
                };

                /**
                 * Creates a plain object from an Annotation message. Also converts values to other types if specified.
                 * @function toObject
                 * @memberof google.protobuf.GeneratedCodeInfo.Annotation
                 * @static
                 * @param {google.protobuf.GeneratedCodeInfo.Annotation} message Annotation
                 * @param {$protobuf.IConversionOptions} [options] Conversion options
                 * @returns {Object.<string,*>} Plain object
                 */
                Annotation.toObject = function toObject(message, options) {
                    if (!options)
                        options = {};
                    let object = {};
                    if (options.arrays || options.defaults)
                        object.path = [];
                    if (options.defaults) {
                        object.sourceFile = "";
                        object.begin = 0;
                        object.end = 0;
                        object.semantic = options.enums === String ? "NONE" : 0;
                    }
                    if (message.path && message.path.length) {
                        object.path = [];
                        for (let j = 0; j < message.path.length; ++j)
                            object.path[j] = message.path[j];
                    }
                    if (message.sourceFile != null && message.hasOwnProperty("sourceFile"))
                        object.sourceFile = message.sourceFile;
                    if (message.begin != null && message.hasOwnProperty("begin"))
                        object.begin = message.begin;
                    if (message.end != null && message.hasOwnProperty("end"))
                        object.end = message.end;
                    if (message.semantic != null && message.hasOwnProperty("semantic"))
                        object.semantic = options.enums === String ? $root.google.protobuf.GeneratedCodeInfo.Annotation.Semantic[message.semantic] === undefined ? message.semantic : $root.google.protobuf.GeneratedCodeInfo.Annotation.Semantic[message.semantic] : message.semantic;
                    return object;
                };

                /**
                 * Converts this Annotation to JSON.
                 * @function toJSON
                 * @memberof google.protobuf.GeneratedCodeInfo.Annotation
                 * @instance
                 * @returns {Object.<string,*>} JSON object
                 */
                Annotation.prototype.toJSON = function toJSON() {
                    return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                };

                /**
                 * Gets the default type url for Annotation
                 * @function getTypeUrl
                 * @memberof google.protobuf.GeneratedCodeInfo.Annotation
                 * @static
                 * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
                 * @returns {string} The default type url
                 */
                Annotation.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                    if (typeUrlPrefix === undefined) {
                        typeUrlPrefix = "type.googleapis.com";
                    }
                    return typeUrlPrefix + "/google.protobuf.GeneratedCodeInfo.Annotation";
                };

                /**
                 * Semantic enum.
                 * @name google.protobuf.GeneratedCodeInfo.Annotation.Semantic
                 * @enum {number}
                 * @property {number} NONE=0 NONE value
                 * @property {number} SET=1 SET value
                 * @property {number} ALIAS=2 ALIAS value
                 */
                Annotation.Semantic = (function() {
                    const valuesById = {}, values = Object.create(valuesById);
                    values[valuesById[0] = "NONE"] = 0;
                    values[valuesById[1] = "SET"] = 1;
                    values[valuesById[2] = "ALIAS"] = 2;
                    return values;
                })();

                return Annotation;
            })();

            return GeneratedCodeInfo;
        })();

        protobuf.Duration = (function() {

            /**
             * Properties of a Duration.
             * @memberof google.protobuf
             * @interface IDuration
             * @property {number|Long|null} [seconds] Duration seconds
             * @property {number|null} [nanos] Duration nanos
             */

            /**
             * Constructs a new Duration.
             * @memberof google.protobuf
             * @classdesc Represents a Duration.
             * @implements IDuration
             * @constructor
             * @param {google.protobuf.IDuration=} [properties] Properties to set
             */
            function Duration(properties) {
                if (properties)
                    for (let keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                        if (properties[keys[i]] != null)
                            this[keys[i]] = properties[keys[i]];
            }

            /**
             * Duration seconds.
             * @member {number|Long} seconds
             * @memberof google.protobuf.Duration
             * @instance
             */
            Duration.prototype.seconds = $util.Long ? $util.Long.fromBits(0,0,false) : 0;

            /**
             * Duration nanos.
             * @member {number} nanos
             * @memberof google.protobuf.Duration
             * @instance
             */
            Duration.prototype.nanos = 0;

            /**
             * Creates a new Duration instance using the specified properties.
             * @function create
             * @memberof google.protobuf.Duration
             * @static
             * @param {google.protobuf.IDuration=} [properties] Properties to set
             * @returns {google.protobuf.Duration} Duration instance
             */
            Duration.create = function create(properties) {
                return new Duration(properties);
            };

            /**
             * Encodes the specified Duration message. Does not implicitly {@link google.protobuf.Duration.verify|verify} messages.
             * @function encode
             * @memberof google.protobuf.Duration
             * @static
             * @param {google.protobuf.IDuration} message Duration message or plain object to encode
             * @param {$protobuf.Writer} [writer] Writer to encode to
             * @returns {$protobuf.Writer} Writer
             */
            Duration.encode = function encode(message, writer) {
                if (!writer)
                    writer = $Writer.create();
                if (message.seconds != null && Object.hasOwnProperty.call(message, "seconds"))
                    writer.uint32(/* id 1, wireType 0 =*/8).int64(message.seconds);
                if (message.nanos != null && Object.hasOwnProperty.call(message, "nanos"))
                    writer.uint32(/* id 2, wireType 0 =*/16).int32(message.nanos);
                return writer;
            };

            /**
             * Encodes the specified Duration message, length delimited. Does not implicitly {@link google.protobuf.Duration.verify|verify} messages.
             * @function encodeDelimited
             * @memberof google.protobuf.Duration
             * @static
             * @param {google.protobuf.IDuration} message Duration message or plain object to encode
             * @param {$protobuf.Writer} [writer] Writer to encode to
             * @returns {$protobuf.Writer} Writer
             */
            Duration.encodeDelimited = function encodeDelimited(message, writer) {
                return this.encode(message, writer).ldelim();
            };

            /**
             * Decodes a Duration message from the specified reader or buffer.
             * @function decode
             * @memberof google.protobuf.Duration
             * @static
             * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
             * @param {number} [length] Message length if known beforehand
             * @returns {google.protobuf.Duration} Duration
             * @throws {Error} If the payload is not a reader or valid buffer
             * @throws {$protobuf.util.ProtocolError} If required fields are missing
             */
            Duration.decode = function decode(reader, length) {
                if (!(reader instanceof $Reader))
                    reader = $Reader.create(reader);
                let end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.protobuf.Duration();
                while (reader.pos < end) {
                    let tag = reader.uint32();
                    switch (tag >>> 3) {
                    case 1: {
                            message.seconds = reader.int64();
                            break;
                        }
                    case 2: {
                            message.nanos = reader.int32();
                            break;
                        }
                    default:
                        reader.skipType(tag & 7);
                        break;
                    }
                }
                return message;
            };

            /**
             * Decodes a Duration message from the specified reader or buffer, length delimited.
             * @function decodeDelimited
             * @memberof google.protobuf.Duration
             * @static
             * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
             * @returns {google.protobuf.Duration} Duration
             * @throws {Error} If the payload is not a reader or valid buffer
             * @throws {$protobuf.util.ProtocolError} If required fields are missing
             */
            Duration.decodeDelimited = function decodeDelimited(reader) {
                if (!(reader instanceof $Reader))
                    reader = new $Reader(reader);
                return this.decode(reader, reader.uint32());
            };

            /**
             * Verifies a Duration message.
             * @function verify
             * @memberof google.protobuf.Duration
             * @static
             * @param {Object.<string,*>} message Plain object to verify
             * @returns {string|null} `null` if valid, otherwise the reason why it is not
             */
            Duration.verify = function verify(message) {
                if (typeof message !== "object" || message === null)
                    return "object expected";
                if (message.seconds != null && message.hasOwnProperty("seconds"))
                    if (!$util.isInteger(message.seconds) && !(message.seconds && $util.isInteger(message.seconds.low) && $util.isInteger(message.seconds.high)))
                        return "seconds: integer|Long expected";
                if (message.nanos != null && message.hasOwnProperty("nanos"))
                    if (!$util.isInteger(message.nanos))
                        return "nanos: integer expected";
                return null;
            };

            /**
             * Creates a Duration message from a plain object. Also converts values to their respective internal types.
             * @function fromObject
             * @memberof google.protobuf.Duration
             * @static
             * @param {Object.<string,*>} object Plain object
             * @returns {google.protobuf.Duration} Duration
             */
            Duration.fromObject = function fromObject(object) {
                if (object instanceof $root.google.protobuf.Duration)
                    return object;
                let message = new $root.google.protobuf.Duration();
                if (object.seconds != null)
                    if ($util.Long)
                        (message.seconds = $util.Long.fromValue(object.seconds)).unsigned = false;
                    else if (typeof object.seconds === "string")
                        message.seconds = parseInt(object.seconds, 10);
                    else if (typeof object.seconds === "number")
                        message.seconds = object.seconds;
                    else if (typeof object.seconds === "object")
                        message.seconds = new $util.LongBits(object.seconds.low >>> 0, object.seconds.high >>> 0).toNumber();
                if (object.nanos != null)
                    message.nanos = object.nanos | 0;
                return message;
            };

            /**
             * Creates a plain object from a Duration message. Also converts values to other types if specified.
             * @function toObject
             * @memberof google.protobuf.Duration
             * @static
             * @param {google.protobuf.Duration} message Duration
             * @param {$protobuf.IConversionOptions} [options] Conversion options
             * @returns {Object.<string,*>} Plain object
             */
            Duration.toObject = function toObject(message, options) {
                if (!options)
                    options = {};
                let object = {};
                if (options.defaults) {
                    if ($util.Long) {
                        let long = new $util.Long(0, 0, false);
                        object.seconds = options.longs === String ? long.toString() : options.longs === Number ? long.toNumber() : long;
                    } else
                        object.seconds = options.longs === String ? "0" : 0;
                    object.nanos = 0;
                }
                if (message.seconds != null && message.hasOwnProperty("seconds"))
                    if (typeof message.seconds === "number")
                        object.seconds = options.longs === String ? String(message.seconds) : message.seconds;
                    else
                        object.seconds = options.longs === String ? $util.Long.prototype.toString.call(message.seconds) : options.longs === Number ? new $util.LongBits(message.seconds.low >>> 0, message.seconds.high >>> 0).toNumber() : message.seconds;
                if (message.nanos != null && message.hasOwnProperty("nanos"))
                    object.nanos = message.nanos;
                return object;
            };

            /**
             * Converts this Duration to JSON.
             * @function toJSON
             * @memberof google.protobuf.Duration
             * @instance
             * @returns {Object.<string,*>} JSON object
             */
            Duration.prototype.toJSON = function toJSON() {
                return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
            };

            /**
             * Gets the default type url for Duration
             * @function getTypeUrl
             * @memberof google.protobuf.Duration
             * @static
             * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
             * @returns {string} The default type url
             */
            Duration.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                if (typeUrlPrefix === undefined) {
                    typeUrlPrefix = "type.googleapis.com";
                }
                return typeUrlPrefix + "/google.protobuf.Duration";
            };

            return Duration;
        })();

        protobuf.Any = (function() {

            /**
             * Properties of an Any.
             * @memberof google.protobuf
             * @interface IAny
             * @property {string|null} [type_url] Any type_url
             * @property {Uint8Array|null} [value] Any value
             */

            /**
             * Constructs a new Any.
             * @memberof google.protobuf
             * @classdesc Represents an Any.
             * @implements IAny
             * @constructor
             * @param {google.protobuf.IAny=} [properties] Properties to set
             */
            function Any(properties) {
                if (properties)
                    for (let keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                        if (properties[keys[i]] != null)
                            this[keys[i]] = properties[keys[i]];
            }

            /**
             * Any type_url.
             * @member {string} type_url
             * @memberof google.protobuf.Any
             * @instance
             */
            Any.prototype.type_url = "";

            /**
             * Any value.
             * @member {Uint8Array} value
             * @memberof google.protobuf.Any
             * @instance
             */
            Any.prototype.value = $util.newBuffer([]);

            /**
             * Creates a new Any instance using the specified properties.
             * @function create
             * @memberof google.protobuf.Any
             * @static
             * @param {google.protobuf.IAny=} [properties] Properties to set
             * @returns {google.protobuf.Any} Any instance
             */
            Any.create = function create(properties) {
                return new Any(properties);
            };

            /**
             * Encodes the specified Any message. Does not implicitly {@link google.protobuf.Any.verify|verify} messages.
             * @function encode
             * @memberof google.protobuf.Any
             * @static
             * @param {google.protobuf.IAny} message Any message or plain object to encode
             * @param {$protobuf.Writer} [writer] Writer to encode to
             * @returns {$protobuf.Writer} Writer
             */
            Any.encode = function encode(message, writer) {
                if (!writer)
                    writer = $Writer.create();
                if (message.type_url != null && Object.hasOwnProperty.call(message, "type_url"))
                    writer.uint32(/* id 1, wireType 2 =*/10).string(message.type_url);
                if (message.value != null && Object.hasOwnProperty.call(message, "value"))
                    writer.uint32(/* id 2, wireType 2 =*/18).bytes(message.value);
                return writer;
            };

            /**
             * Encodes the specified Any message, length delimited. Does not implicitly {@link google.protobuf.Any.verify|verify} messages.
             * @function encodeDelimited
             * @memberof google.protobuf.Any
             * @static
             * @param {google.protobuf.IAny} message Any message or plain object to encode
             * @param {$protobuf.Writer} [writer] Writer to encode to
             * @returns {$protobuf.Writer} Writer
             */
            Any.encodeDelimited = function encodeDelimited(message, writer) {
                return this.encode(message, writer).ldelim();
            };

            /**
             * Decodes an Any message from the specified reader or buffer.
             * @function decode
             * @memberof google.protobuf.Any
             * @static
             * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
             * @param {number} [length] Message length if known beforehand
             * @returns {google.protobuf.Any} Any
             * @throws {Error} If the payload is not a reader or valid buffer
             * @throws {$protobuf.util.ProtocolError} If required fields are missing
             */
            Any.decode = function decode(reader, length) {
                if (!(reader instanceof $Reader))
                    reader = $Reader.create(reader);
                let end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.protobuf.Any();
                while (reader.pos < end) {
                    let tag = reader.uint32();
                    switch (tag >>> 3) {
                    case 1: {
                            message.type_url = reader.string();
                            break;
                        }
                    case 2: {
                            message.value = reader.bytes();
                            break;
                        }
                    default:
                        reader.skipType(tag & 7);
                        break;
                    }
                }
                return message;
            };

            /**
             * Decodes an Any message from the specified reader or buffer, length delimited.
             * @function decodeDelimited
             * @memberof google.protobuf.Any
             * @static
             * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
             * @returns {google.protobuf.Any} Any
             * @throws {Error} If the payload is not a reader or valid buffer
             * @throws {$protobuf.util.ProtocolError} If required fields are missing
             */
            Any.decodeDelimited = function decodeDelimited(reader) {
                if (!(reader instanceof $Reader))
                    reader = new $Reader(reader);
                return this.decode(reader, reader.uint32());
            };

            /**
             * Verifies an Any message.
             * @function verify
             * @memberof google.protobuf.Any
             * @static
             * @param {Object.<string,*>} message Plain object to verify
             * @returns {string|null} `null` if valid, otherwise the reason why it is not
             */
            Any.verify = function verify(message) {
                if (typeof message !== "object" || message === null)
                    return "object expected";
                if (message.type_url != null && message.hasOwnProperty("type_url"))
                    if (!$util.isString(message.type_url))
                        return "type_url: string expected";
                if (message.value != null && message.hasOwnProperty("value"))
                    if (!(message.value && typeof message.value.length === "number" || $util.isString(message.value)))
                        return "value: buffer expected";
                return null;
            };

            /**
             * Creates an Any message from a plain object. Also converts values to their respective internal types.
             * @function fromObject
             * @memberof google.protobuf.Any
             * @static
             * @param {Object.<string,*>} object Plain object
             * @returns {google.protobuf.Any} Any
             */
            Any.fromObject = function fromObject(object) {
                if (object instanceof $root.google.protobuf.Any)
                    return object;
                let message = new $root.google.protobuf.Any();
                if (object.type_url != null)
                    message.type_url = String(object.type_url);
                if (object.value != null)
                    if (typeof object.value === "string")
                        $util.base64.decode(object.value, message.value = $util.newBuffer($util.base64.length(object.value)), 0);
                    else if (object.value.length >= 0)
                        message.value = object.value;
                return message;
            };

            /**
             * Creates a plain object from an Any message. Also converts values to other types if specified.
             * @function toObject
             * @memberof google.protobuf.Any
             * @static
             * @param {google.protobuf.Any} message Any
             * @param {$protobuf.IConversionOptions} [options] Conversion options
             * @returns {Object.<string,*>} Plain object
             */
            Any.toObject = function toObject(message, options) {
                if (!options)
                    options = {};
                let object = {};
                if (options.defaults) {
                    object.type_url = "";
                    if (options.bytes === String)
                        object.value = "";
                    else {
                        object.value = [];
                        if (options.bytes !== Array)
                            object.value = $util.newBuffer(object.value);
                    }
                }
                if (message.type_url != null && message.hasOwnProperty("type_url"))
                    object.type_url = message.type_url;
                if (message.value != null && message.hasOwnProperty("value"))
                    object.value = options.bytes === String ? $util.base64.encode(message.value, 0, message.value.length) : options.bytes === Array ? Array.prototype.slice.call(message.value) : message.value;
                return object;
            };

            /**
             * Converts this Any to JSON.
             * @function toJSON
             * @memberof google.protobuf.Any
             * @instance
             * @returns {Object.<string,*>} JSON object
             */
            Any.prototype.toJSON = function toJSON() {
                return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
            };

            /**
             * Gets the default type url for Any
             * @function getTypeUrl
             * @memberof google.protobuf.Any
             * @static
             * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
             * @returns {string} The default type url
             */
            Any.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                if (typeUrlPrefix === undefined) {
                    typeUrlPrefix = "type.googleapis.com";
                }
                return typeUrlPrefix + "/google.protobuf.Any";
            };

            return Any;
        })();

        protobuf.Empty = (function() {

            /**
             * Properties of an Empty.
             * @memberof google.protobuf
             * @interface IEmpty
             */

            /**
             * Constructs a new Empty.
             * @memberof google.protobuf
             * @classdesc Represents an Empty.
             * @implements IEmpty
             * @constructor
             * @param {google.protobuf.IEmpty=} [properties] Properties to set
             */
            function Empty(properties) {
                if (properties)
                    for (let keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                        if (properties[keys[i]] != null)
                            this[keys[i]] = properties[keys[i]];
            }

            /**
             * Creates a new Empty instance using the specified properties.
             * @function create
             * @memberof google.protobuf.Empty
             * @static
             * @param {google.protobuf.IEmpty=} [properties] Properties to set
             * @returns {google.protobuf.Empty} Empty instance
             */
            Empty.create = function create(properties) {
                return new Empty(properties);
            };

            /**
             * Encodes the specified Empty message. Does not implicitly {@link google.protobuf.Empty.verify|verify} messages.
             * @function encode
             * @memberof google.protobuf.Empty
             * @static
             * @param {google.protobuf.IEmpty} message Empty message or plain object to encode
             * @param {$protobuf.Writer} [writer] Writer to encode to
             * @returns {$protobuf.Writer} Writer
             */
            Empty.encode = function encode(message, writer) {
                if (!writer)
                    writer = $Writer.create();
                return writer;
            };

            /**
             * Encodes the specified Empty message, length delimited. Does not implicitly {@link google.protobuf.Empty.verify|verify} messages.
             * @function encodeDelimited
             * @memberof google.protobuf.Empty
             * @static
             * @param {google.protobuf.IEmpty} message Empty message or plain object to encode
             * @param {$protobuf.Writer} [writer] Writer to encode to
             * @returns {$protobuf.Writer} Writer
             */
            Empty.encodeDelimited = function encodeDelimited(message, writer) {
                return this.encode(message, writer).ldelim();
            };

            /**
             * Decodes an Empty message from the specified reader or buffer.
             * @function decode
             * @memberof google.protobuf.Empty
             * @static
             * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
             * @param {number} [length] Message length if known beforehand
             * @returns {google.protobuf.Empty} Empty
             * @throws {Error} If the payload is not a reader or valid buffer
             * @throws {$protobuf.util.ProtocolError} If required fields are missing
             */
            Empty.decode = function decode(reader, length) {
                if (!(reader instanceof $Reader))
                    reader = $Reader.create(reader);
                let end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.protobuf.Empty();
                while (reader.pos < end) {
                    let tag = reader.uint32();
                    switch (tag >>> 3) {
                    default:
                        reader.skipType(tag & 7);
                        break;
                    }
                }
                return message;
            };

            /**
             * Decodes an Empty message from the specified reader or buffer, length delimited.
             * @function decodeDelimited
             * @memberof google.protobuf.Empty
             * @static
             * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
             * @returns {google.protobuf.Empty} Empty
             * @throws {Error} If the payload is not a reader or valid buffer
             * @throws {$protobuf.util.ProtocolError} If required fields are missing
             */
            Empty.decodeDelimited = function decodeDelimited(reader) {
                if (!(reader instanceof $Reader))
                    reader = new $Reader(reader);
                return this.decode(reader, reader.uint32());
            };

            /**
             * Verifies an Empty message.
             * @function verify
             * @memberof google.protobuf.Empty
             * @static
             * @param {Object.<string,*>} message Plain object to verify
             * @returns {string|null} `null` if valid, otherwise the reason why it is not
             */
            Empty.verify = function verify(message) {
                if (typeof message !== "object" || message === null)
                    return "object expected";
                return null;
            };

            /**
             * Creates an Empty message from a plain object. Also converts values to their respective internal types.
             * @function fromObject
             * @memberof google.protobuf.Empty
             * @static
             * @param {Object.<string,*>} object Plain object
             * @returns {google.protobuf.Empty} Empty
             */
            Empty.fromObject = function fromObject(object) {
                if (object instanceof $root.google.protobuf.Empty)
                    return object;
                return new $root.google.protobuf.Empty();
            };

            /**
             * Creates a plain object from an Empty message. Also converts values to other types if specified.
             * @function toObject
             * @memberof google.protobuf.Empty
             * @static
             * @param {google.protobuf.Empty} message Empty
             * @param {$protobuf.IConversionOptions} [options] Conversion options
             * @returns {Object.<string,*>} Plain object
             */
            Empty.toObject = function toObject() {
                return {};
            };

            /**
             * Converts this Empty to JSON.
             * @function toJSON
             * @memberof google.protobuf.Empty
             * @instance
             * @returns {Object.<string,*>} JSON object
             */
            Empty.prototype.toJSON = function toJSON() {
                return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
            };

            /**
             * Gets the default type url for Empty
             * @function getTypeUrl
             * @memberof google.protobuf.Empty
             * @static
             * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
             * @returns {string} The default type url
             */
            Empty.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                if (typeUrlPrefix === undefined) {
                    typeUrlPrefix = "type.googleapis.com";
                }
                return typeUrlPrefix + "/google.protobuf.Empty";
            };

            return Empty;
        })();

        protobuf.Timestamp = (function() {

            /**
             * Properties of a Timestamp.
             * @memberof google.protobuf
             * @interface ITimestamp
             * @property {number|Long|null} [seconds] Timestamp seconds
             * @property {number|null} [nanos] Timestamp nanos
             */

            /**
             * Constructs a new Timestamp.
             * @memberof google.protobuf
             * @classdesc Represents a Timestamp.
             * @implements ITimestamp
             * @constructor
             * @param {google.protobuf.ITimestamp=} [properties] Properties to set
             */
            function Timestamp(properties) {
                if (properties)
                    for (let keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                        if (properties[keys[i]] != null)
                            this[keys[i]] = properties[keys[i]];
            }

            /**
             * Timestamp seconds.
             * @member {number|Long} seconds
             * @memberof google.protobuf.Timestamp
             * @instance
             */
            Timestamp.prototype.seconds = $util.Long ? $util.Long.fromBits(0,0,false) : 0;

            /**
             * Timestamp nanos.
             * @member {number} nanos
             * @memberof google.protobuf.Timestamp
             * @instance
             */
            Timestamp.prototype.nanos = 0;

            /**
             * Creates a new Timestamp instance using the specified properties.
             * @function create
             * @memberof google.protobuf.Timestamp
             * @static
             * @param {google.protobuf.ITimestamp=} [properties] Properties to set
             * @returns {google.protobuf.Timestamp} Timestamp instance
             */
            Timestamp.create = function create(properties) {
                return new Timestamp(properties);
            };

            /**
             * Encodes the specified Timestamp message. Does not implicitly {@link google.protobuf.Timestamp.verify|verify} messages.
             * @function encode
             * @memberof google.protobuf.Timestamp
             * @static
             * @param {google.protobuf.ITimestamp} message Timestamp message or plain object to encode
             * @param {$protobuf.Writer} [writer] Writer to encode to
             * @returns {$protobuf.Writer} Writer
             */
            Timestamp.encode = function encode(message, writer) {
                if (!writer)
                    writer = $Writer.create();
                if (message.seconds != null && Object.hasOwnProperty.call(message, "seconds"))
                    writer.uint32(/* id 1, wireType 0 =*/8).int64(message.seconds);
                if (message.nanos != null && Object.hasOwnProperty.call(message, "nanos"))
                    writer.uint32(/* id 2, wireType 0 =*/16).int32(message.nanos);
                return writer;
            };

            /**
             * Encodes the specified Timestamp message, length delimited. Does not implicitly {@link google.protobuf.Timestamp.verify|verify} messages.
             * @function encodeDelimited
             * @memberof google.protobuf.Timestamp
             * @static
             * @param {google.protobuf.ITimestamp} message Timestamp message or plain object to encode
             * @param {$protobuf.Writer} [writer] Writer to encode to
             * @returns {$protobuf.Writer} Writer
             */
            Timestamp.encodeDelimited = function encodeDelimited(message, writer) {
                return this.encode(message, writer).ldelim();
            };

            /**
             * Decodes a Timestamp message from the specified reader or buffer.
             * @function decode
             * @memberof google.protobuf.Timestamp
             * @static
             * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
             * @param {number} [length] Message length if known beforehand
             * @returns {google.protobuf.Timestamp} Timestamp
             * @throws {Error} If the payload is not a reader or valid buffer
             * @throws {$protobuf.util.ProtocolError} If required fields are missing
             */
            Timestamp.decode = function decode(reader, length) {
                if (!(reader instanceof $Reader))
                    reader = $Reader.create(reader);
                let end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.protobuf.Timestamp();
                while (reader.pos < end) {
                    let tag = reader.uint32();
                    switch (tag >>> 3) {
                    case 1: {
                            message.seconds = reader.int64();
                            break;
                        }
                    case 2: {
                            message.nanos = reader.int32();
                            break;
                        }
                    default:
                        reader.skipType(tag & 7);
                        break;
                    }
                }
                return message;
            };

            /**
             * Decodes a Timestamp message from the specified reader or buffer, length delimited.
             * @function decodeDelimited
             * @memberof google.protobuf.Timestamp
             * @static
             * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
             * @returns {google.protobuf.Timestamp} Timestamp
             * @throws {Error} If the payload is not a reader or valid buffer
             * @throws {$protobuf.util.ProtocolError} If required fields are missing
             */
            Timestamp.decodeDelimited = function decodeDelimited(reader) {
                if (!(reader instanceof $Reader))
                    reader = new $Reader(reader);
                return this.decode(reader, reader.uint32());
            };

            /**
             * Verifies a Timestamp message.
             * @function verify
             * @memberof google.protobuf.Timestamp
             * @static
             * @param {Object.<string,*>} message Plain object to verify
             * @returns {string|null} `null` if valid, otherwise the reason why it is not
             */
            Timestamp.verify = function verify(message) {
                if (typeof message !== "object" || message === null)
                    return "object expected";
                if (message.seconds != null && message.hasOwnProperty("seconds"))
                    if (!$util.isInteger(message.seconds) && !(message.seconds && $util.isInteger(message.seconds.low) && $util.isInteger(message.seconds.high)))
                        return "seconds: integer|Long expected";
                if (message.nanos != null && message.hasOwnProperty("nanos"))
                    if (!$util.isInteger(message.nanos))
                        return "nanos: integer expected";
                return null;
            };

            /**
             * Creates a Timestamp message from a plain object. Also converts values to their respective internal types.
             * @function fromObject
             * @memberof google.protobuf.Timestamp
             * @static
             * @param {Object.<string,*>} object Plain object
             * @returns {google.protobuf.Timestamp} Timestamp
             */
            Timestamp.fromObject = function fromObject(object) {
                if (object instanceof $root.google.protobuf.Timestamp)
                    return object;
                let message = new $root.google.protobuf.Timestamp();
                if (object.seconds != null)
                    if ($util.Long)
                        (message.seconds = $util.Long.fromValue(object.seconds)).unsigned = false;
                    else if (typeof object.seconds === "string")
                        message.seconds = parseInt(object.seconds, 10);
                    else if (typeof object.seconds === "number")
                        message.seconds = object.seconds;
                    else if (typeof object.seconds === "object")
                        message.seconds = new $util.LongBits(object.seconds.low >>> 0, object.seconds.high >>> 0).toNumber();
                if (object.nanos != null)
                    message.nanos = object.nanos | 0;
                return message;
            };

            /**
             * Creates a plain object from a Timestamp message. Also converts values to other types if specified.
             * @function toObject
             * @memberof google.protobuf.Timestamp
             * @static
             * @param {google.protobuf.Timestamp} message Timestamp
             * @param {$protobuf.IConversionOptions} [options] Conversion options
             * @returns {Object.<string,*>} Plain object
             */
            Timestamp.toObject = function toObject(message, options) {
                if (!options)
                    options = {};
                let object = {};
                if (options.defaults) {
                    if ($util.Long) {
                        let long = new $util.Long(0, 0, false);
                        object.seconds = options.longs === String ? long.toString() : options.longs === Number ? long.toNumber() : long;
                    } else
                        object.seconds = options.longs === String ? "0" : 0;
                    object.nanos = 0;
                }
                if (message.seconds != null && message.hasOwnProperty("seconds"))
                    if (typeof message.seconds === "number")
                        object.seconds = options.longs === String ? String(message.seconds) : message.seconds;
                    else
                        object.seconds = options.longs === String ? $util.Long.prototype.toString.call(message.seconds) : options.longs === Number ? new $util.LongBits(message.seconds.low >>> 0, message.seconds.high >>> 0).toNumber() : message.seconds;
                if (message.nanos != null && message.hasOwnProperty("nanos"))
                    object.nanos = message.nanos;
                return object;
            };

            /**
             * Converts this Timestamp to JSON.
             * @function toJSON
             * @memberof google.protobuf.Timestamp
             * @instance
             * @returns {Object.<string,*>} JSON object
             */
            Timestamp.prototype.toJSON = function toJSON() {
                return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
            };

            /**
             * Gets the default type url for Timestamp
             * @function getTypeUrl
             * @memberof google.protobuf.Timestamp
             * @static
             * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
             * @returns {string} The default type url
             */
            Timestamp.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                if (typeUrlPrefix === undefined) {
                    typeUrlPrefix = "type.googleapis.com";
                }
                return typeUrlPrefix + "/google.protobuf.Timestamp";
            };

            return Timestamp;
        })();

        protobuf.DoubleValue = (function() {

            /**
             * Properties of a DoubleValue.
             * @memberof google.protobuf
             * @interface IDoubleValue
             * @property {number|null} [value] DoubleValue value
             */

            /**
             * Constructs a new DoubleValue.
             * @memberof google.protobuf
             * @classdesc Represents a DoubleValue.
             * @implements IDoubleValue
             * @constructor
             * @param {google.protobuf.IDoubleValue=} [properties] Properties to set
             */
            function DoubleValue(properties) {
                if (properties)
                    for (let keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                        if (properties[keys[i]] != null)
                            this[keys[i]] = properties[keys[i]];
            }

            /**
             * DoubleValue value.
             * @member {number} value
             * @memberof google.protobuf.DoubleValue
             * @instance
             */
            DoubleValue.prototype.value = 0;

            /**
             * Creates a new DoubleValue instance using the specified properties.
             * @function create
             * @memberof google.protobuf.DoubleValue
             * @static
             * @param {google.protobuf.IDoubleValue=} [properties] Properties to set
             * @returns {google.protobuf.DoubleValue} DoubleValue instance
             */
            DoubleValue.create = function create(properties) {
                return new DoubleValue(properties);
            };

            /**
             * Encodes the specified DoubleValue message. Does not implicitly {@link google.protobuf.DoubleValue.verify|verify} messages.
             * @function encode
             * @memberof google.protobuf.DoubleValue
             * @static
             * @param {google.protobuf.IDoubleValue} message DoubleValue message or plain object to encode
             * @param {$protobuf.Writer} [writer] Writer to encode to
             * @returns {$protobuf.Writer} Writer
             */
            DoubleValue.encode = function encode(message, writer) {
                if (!writer)
                    writer = $Writer.create();
                if (message.value != null && Object.hasOwnProperty.call(message, "value"))
                    writer.uint32(/* id 1, wireType 1 =*/9).double(message.value);
                return writer;
            };

            /**
             * Encodes the specified DoubleValue message, length delimited. Does not implicitly {@link google.protobuf.DoubleValue.verify|verify} messages.
             * @function encodeDelimited
             * @memberof google.protobuf.DoubleValue
             * @static
             * @param {google.protobuf.IDoubleValue} message DoubleValue message or plain object to encode
             * @param {$protobuf.Writer} [writer] Writer to encode to
             * @returns {$protobuf.Writer} Writer
             */
            DoubleValue.encodeDelimited = function encodeDelimited(message, writer) {
                return this.encode(message, writer).ldelim();
            };

            /**
             * Decodes a DoubleValue message from the specified reader or buffer.
             * @function decode
             * @memberof google.protobuf.DoubleValue
             * @static
             * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
             * @param {number} [length] Message length if known beforehand
             * @returns {google.protobuf.DoubleValue} DoubleValue
             * @throws {Error} If the payload is not a reader or valid buffer
             * @throws {$protobuf.util.ProtocolError} If required fields are missing
             */
            DoubleValue.decode = function decode(reader, length) {
                if (!(reader instanceof $Reader))
                    reader = $Reader.create(reader);
                let end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.protobuf.DoubleValue();
                while (reader.pos < end) {
                    let tag = reader.uint32();
                    switch (tag >>> 3) {
                    case 1: {
                            message.value = reader.double();
                            break;
                        }
                    default:
                        reader.skipType(tag & 7);
                        break;
                    }
                }
                return message;
            };

            /**
             * Decodes a DoubleValue message from the specified reader or buffer, length delimited.
             * @function decodeDelimited
             * @memberof google.protobuf.DoubleValue
             * @static
             * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
             * @returns {google.protobuf.DoubleValue} DoubleValue
             * @throws {Error} If the payload is not a reader or valid buffer
             * @throws {$protobuf.util.ProtocolError} If required fields are missing
             */
            DoubleValue.decodeDelimited = function decodeDelimited(reader) {
                if (!(reader instanceof $Reader))
                    reader = new $Reader(reader);
                return this.decode(reader, reader.uint32());
            };

            /**
             * Verifies a DoubleValue message.
             * @function verify
             * @memberof google.protobuf.DoubleValue
             * @static
             * @param {Object.<string,*>} message Plain object to verify
             * @returns {string|null} `null` if valid, otherwise the reason why it is not
             */
            DoubleValue.verify = function verify(message) {
                if (typeof message !== "object" || message === null)
                    return "object expected";
                if (message.value != null && message.hasOwnProperty("value"))
                    if (typeof message.value !== "number")
                        return "value: number expected";
                return null;
            };

            /**
             * Creates a DoubleValue message from a plain object. Also converts values to their respective internal types.
             * @function fromObject
             * @memberof google.protobuf.DoubleValue
             * @static
             * @param {Object.<string,*>} object Plain object
             * @returns {google.protobuf.DoubleValue} DoubleValue
             */
            DoubleValue.fromObject = function fromObject(object) {
                if (object instanceof $root.google.protobuf.DoubleValue)
                    return object;
                let message = new $root.google.protobuf.DoubleValue();
                if (object.value != null)
                    message.value = Number(object.value);
                return message;
            };

            /**
             * Creates a plain object from a DoubleValue message. Also converts values to other types if specified.
             * @function toObject
             * @memberof google.protobuf.DoubleValue
             * @static
             * @param {google.protobuf.DoubleValue} message DoubleValue
             * @param {$protobuf.IConversionOptions} [options] Conversion options
             * @returns {Object.<string,*>} Plain object
             */
            DoubleValue.toObject = function toObject(message, options) {
                if (!options)
                    options = {};
                let object = {};
                if (options.defaults)
                    object.value = 0;
                if (message.value != null && message.hasOwnProperty("value"))
                    object.value = options.json && !isFinite(message.value) ? String(message.value) : message.value;
                return object;
            };

            /**
             * Converts this DoubleValue to JSON.
             * @function toJSON
             * @memberof google.protobuf.DoubleValue
             * @instance
             * @returns {Object.<string,*>} JSON object
             */
            DoubleValue.prototype.toJSON = function toJSON() {
                return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
            };

            /**
             * Gets the default type url for DoubleValue
             * @function getTypeUrl
             * @memberof google.protobuf.DoubleValue
             * @static
             * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
             * @returns {string} The default type url
             */
            DoubleValue.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                if (typeUrlPrefix === undefined) {
                    typeUrlPrefix = "type.googleapis.com";
                }
                return typeUrlPrefix + "/google.protobuf.DoubleValue";
            };

            return DoubleValue;
        })();

        protobuf.FloatValue = (function() {

            /**
             * Properties of a FloatValue.
             * @memberof google.protobuf
             * @interface IFloatValue
             * @property {number|null} [value] FloatValue value
             */

            /**
             * Constructs a new FloatValue.
             * @memberof google.protobuf
             * @classdesc Represents a FloatValue.
             * @implements IFloatValue
             * @constructor
             * @param {google.protobuf.IFloatValue=} [properties] Properties to set
             */
            function FloatValue(properties) {
                if (properties)
                    for (let keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                        if (properties[keys[i]] != null)
                            this[keys[i]] = properties[keys[i]];
            }

            /**
             * FloatValue value.
             * @member {number} value
             * @memberof google.protobuf.FloatValue
             * @instance
             */
            FloatValue.prototype.value = 0;

            /**
             * Creates a new FloatValue instance using the specified properties.
             * @function create
             * @memberof google.protobuf.FloatValue
             * @static
             * @param {google.protobuf.IFloatValue=} [properties] Properties to set
             * @returns {google.protobuf.FloatValue} FloatValue instance
             */
            FloatValue.create = function create(properties) {
                return new FloatValue(properties);
            };

            /**
             * Encodes the specified FloatValue message. Does not implicitly {@link google.protobuf.FloatValue.verify|verify} messages.
             * @function encode
             * @memberof google.protobuf.FloatValue
             * @static
             * @param {google.protobuf.IFloatValue} message FloatValue message or plain object to encode
             * @param {$protobuf.Writer} [writer] Writer to encode to
             * @returns {$protobuf.Writer} Writer
             */
            FloatValue.encode = function encode(message, writer) {
                if (!writer)
                    writer = $Writer.create();
                if (message.value != null && Object.hasOwnProperty.call(message, "value"))
                    writer.uint32(/* id 1, wireType 5 =*/13).float(message.value);
                return writer;
            };

            /**
             * Encodes the specified FloatValue message, length delimited. Does not implicitly {@link google.protobuf.FloatValue.verify|verify} messages.
             * @function encodeDelimited
             * @memberof google.protobuf.FloatValue
             * @static
             * @param {google.protobuf.IFloatValue} message FloatValue message or plain object to encode
             * @param {$protobuf.Writer} [writer] Writer to encode to
             * @returns {$protobuf.Writer} Writer
             */
            FloatValue.encodeDelimited = function encodeDelimited(message, writer) {
                return this.encode(message, writer).ldelim();
            };

            /**
             * Decodes a FloatValue message from the specified reader or buffer.
             * @function decode
             * @memberof google.protobuf.FloatValue
             * @static
             * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
             * @param {number} [length] Message length if known beforehand
             * @returns {google.protobuf.FloatValue} FloatValue
             * @throws {Error} If the payload is not a reader or valid buffer
             * @throws {$protobuf.util.ProtocolError} If required fields are missing
             */
            FloatValue.decode = function decode(reader, length) {
                if (!(reader instanceof $Reader))
                    reader = $Reader.create(reader);
                let end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.protobuf.FloatValue();
                while (reader.pos < end) {
                    let tag = reader.uint32();
                    switch (tag >>> 3) {
                    case 1: {
                            message.value = reader.float();
                            break;
                        }
                    default:
                        reader.skipType(tag & 7);
                        break;
                    }
                }
                return message;
            };

            /**
             * Decodes a FloatValue message from the specified reader or buffer, length delimited.
             * @function decodeDelimited
             * @memberof google.protobuf.FloatValue
             * @static
             * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
             * @returns {google.protobuf.FloatValue} FloatValue
             * @throws {Error} If the payload is not a reader or valid buffer
             * @throws {$protobuf.util.ProtocolError} If required fields are missing
             */
            FloatValue.decodeDelimited = function decodeDelimited(reader) {
                if (!(reader instanceof $Reader))
                    reader = new $Reader(reader);
                return this.decode(reader, reader.uint32());
            };

            /**
             * Verifies a FloatValue message.
             * @function verify
             * @memberof google.protobuf.FloatValue
             * @static
             * @param {Object.<string,*>} message Plain object to verify
             * @returns {string|null} `null` if valid, otherwise the reason why it is not
             */
            FloatValue.verify = function verify(message) {
                if (typeof message !== "object" || message === null)
                    return "object expected";
                if (message.value != null && message.hasOwnProperty("value"))
                    if (typeof message.value !== "number")
                        return "value: number expected";
                return null;
            };

            /**
             * Creates a FloatValue message from a plain object. Also converts values to their respective internal types.
             * @function fromObject
             * @memberof google.protobuf.FloatValue
             * @static
             * @param {Object.<string,*>} object Plain object
             * @returns {google.protobuf.FloatValue} FloatValue
             */
            FloatValue.fromObject = function fromObject(object) {
                if (object instanceof $root.google.protobuf.FloatValue)
                    return object;
                let message = new $root.google.protobuf.FloatValue();
                if (object.value != null)
                    message.value = Number(object.value);
                return message;
            };

            /**
             * Creates a plain object from a FloatValue message. Also converts values to other types if specified.
             * @function toObject
             * @memberof google.protobuf.FloatValue
             * @static
             * @param {google.protobuf.FloatValue} message FloatValue
             * @param {$protobuf.IConversionOptions} [options] Conversion options
             * @returns {Object.<string,*>} Plain object
             */
            FloatValue.toObject = function toObject(message, options) {
                if (!options)
                    options = {};
                let object = {};
                if (options.defaults)
                    object.value = 0;
                if (message.value != null && message.hasOwnProperty("value"))
                    object.value = options.json && !isFinite(message.value) ? String(message.value) : message.value;
                return object;
            };

            /**
             * Converts this FloatValue to JSON.
             * @function toJSON
             * @memberof google.protobuf.FloatValue
             * @instance
             * @returns {Object.<string,*>} JSON object
             */
            FloatValue.prototype.toJSON = function toJSON() {
                return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
            };

            /**
             * Gets the default type url for FloatValue
             * @function getTypeUrl
             * @memberof google.protobuf.FloatValue
             * @static
             * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
             * @returns {string} The default type url
             */
            FloatValue.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                if (typeUrlPrefix === undefined) {
                    typeUrlPrefix = "type.googleapis.com";
                }
                return typeUrlPrefix + "/google.protobuf.FloatValue";
            };

            return FloatValue;
        })();

        protobuf.Int64Value = (function() {

            /**
             * Properties of an Int64Value.
             * @memberof google.protobuf
             * @interface IInt64Value
             * @property {number|Long|null} [value] Int64Value value
             */

            /**
             * Constructs a new Int64Value.
             * @memberof google.protobuf
             * @classdesc Represents an Int64Value.
             * @implements IInt64Value
             * @constructor
             * @param {google.protobuf.IInt64Value=} [properties] Properties to set
             */
            function Int64Value(properties) {
                if (properties)
                    for (let keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                        if (properties[keys[i]] != null)
                            this[keys[i]] = properties[keys[i]];
            }

            /**
             * Int64Value value.
             * @member {number|Long} value
             * @memberof google.protobuf.Int64Value
             * @instance
             */
            Int64Value.prototype.value = $util.Long ? $util.Long.fromBits(0,0,false) : 0;

            /**
             * Creates a new Int64Value instance using the specified properties.
             * @function create
             * @memberof google.protobuf.Int64Value
             * @static
             * @param {google.protobuf.IInt64Value=} [properties] Properties to set
             * @returns {google.protobuf.Int64Value} Int64Value instance
             */
            Int64Value.create = function create(properties) {
                return new Int64Value(properties);
            };

            /**
             * Encodes the specified Int64Value message. Does not implicitly {@link google.protobuf.Int64Value.verify|verify} messages.
             * @function encode
             * @memberof google.protobuf.Int64Value
             * @static
             * @param {google.protobuf.IInt64Value} message Int64Value message or plain object to encode
             * @param {$protobuf.Writer} [writer] Writer to encode to
             * @returns {$protobuf.Writer} Writer
             */
            Int64Value.encode = function encode(message, writer) {
                if (!writer)
                    writer = $Writer.create();
                if (message.value != null && Object.hasOwnProperty.call(message, "value"))
                    writer.uint32(/* id 1, wireType 0 =*/8).int64(message.value);
                return writer;
            };

            /**
             * Encodes the specified Int64Value message, length delimited. Does not implicitly {@link google.protobuf.Int64Value.verify|verify} messages.
             * @function encodeDelimited
             * @memberof google.protobuf.Int64Value
             * @static
             * @param {google.protobuf.IInt64Value} message Int64Value message or plain object to encode
             * @param {$protobuf.Writer} [writer] Writer to encode to
             * @returns {$protobuf.Writer} Writer
             */
            Int64Value.encodeDelimited = function encodeDelimited(message, writer) {
                return this.encode(message, writer).ldelim();
            };

            /**
             * Decodes an Int64Value message from the specified reader or buffer.
             * @function decode
             * @memberof google.protobuf.Int64Value
             * @static
             * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
             * @param {number} [length] Message length if known beforehand
             * @returns {google.protobuf.Int64Value} Int64Value
             * @throws {Error} If the payload is not a reader or valid buffer
             * @throws {$protobuf.util.ProtocolError} If required fields are missing
             */
            Int64Value.decode = function decode(reader, length) {
                if (!(reader instanceof $Reader))
                    reader = $Reader.create(reader);
                let end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.protobuf.Int64Value();
                while (reader.pos < end) {
                    let tag = reader.uint32();
                    switch (tag >>> 3) {
                    case 1: {
                            message.value = reader.int64();
                            break;
                        }
                    default:
                        reader.skipType(tag & 7);
                        break;
                    }
                }
                return message;
            };

            /**
             * Decodes an Int64Value message from the specified reader or buffer, length delimited.
             * @function decodeDelimited
             * @memberof google.protobuf.Int64Value
             * @static
             * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
             * @returns {google.protobuf.Int64Value} Int64Value
             * @throws {Error} If the payload is not a reader or valid buffer
             * @throws {$protobuf.util.ProtocolError} If required fields are missing
             */
            Int64Value.decodeDelimited = function decodeDelimited(reader) {
                if (!(reader instanceof $Reader))
                    reader = new $Reader(reader);
                return this.decode(reader, reader.uint32());
            };

            /**
             * Verifies an Int64Value message.
             * @function verify
             * @memberof google.protobuf.Int64Value
             * @static
             * @param {Object.<string,*>} message Plain object to verify
             * @returns {string|null} `null` if valid, otherwise the reason why it is not
             */
            Int64Value.verify = function verify(message) {
                if (typeof message !== "object" || message === null)
                    return "object expected";
                if (message.value != null && message.hasOwnProperty("value"))
                    if (!$util.isInteger(message.value) && !(message.value && $util.isInteger(message.value.low) && $util.isInteger(message.value.high)))
                        return "value: integer|Long expected";
                return null;
            };

            /**
             * Creates an Int64Value message from a plain object. Also converts values to their respective internal types.
             * @function fromObject
             * @memberof google.protobuf.Int64Value
             * @static
             * @param {Object.<string,*>} object Plain object
             * @returns {google.protobuf.Int64Value} Int64Value
             */
            Int64Value.fromObject = function fromObject(object) {
                if (object instanceof $root.google.protobuf.Int64Value)
                    return object;
                let message = new $root.google.protobuf.Int64Value();
                if (object.value != null)
                    if ($util.Long)
                        (message.value = $util.Long.fromValue(object.value)).unsigned = false;
                    else if (typeof object.value === "string")
                        message.value = parseInt(object.value, 10);
                    else if (typeof object.value === "number")
                        message.value = object.value;
                    else if (typeof object.value === "object")
                        message.value = new $util.LongBits(object.value.low >>> 0, object.value.high >>> 0).toNumber();
                return message;
            };

            /**
             * Creates a plain object from an Int64Value message. Also converts values to other types if specified.
             * @function toObject
             * @memberof google.protobuf.Int64Value
             * @static
             * @param {google.protobuf.Int64Value} message Int64Value
             * @param {$protobuf.IConversionOptions} [options] Conversion options
             * @returns {Object.<string,*>} Plain object
             */
            Int64Value.toObject = function toObject(message, options) {
                if (!options)
                    options = {};
                let object = {};
                if (options.defaults)
                    if ($util.Long) {
                        let long = new $util.Long(0, 0, false);
                        object.value = options.longs === String ? long.toString() : options.longs === Number ? long.toNumber() : long;
                    } else
                        object.value = options.longs === String ? "0" : 0;
                if (message.value != null && message.hasOwnProperty("value"))
                    if (typeof message.value === "number")
                        object.value = options.longs === String ? String(message.value) : message.value;
                    else
                        object.value = options.longs === String ? $util.Long.prototype.toString.call(message.value) : options.longs === Number ? new $util.LongBits(message.value.low >>> 0, message.value.high >>> 0).toNumber() : message.value;
                return object;
            };

            /**
             * Converts this Int64Value to JSON.
             * @function toJSON
             * @memberof google.protobuf.Int64Value
             * @instance
             * @returns {Object.<string,*>} JSON object
             */
            Int64Value.prototype.toJSON = function toJSON() {
                return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
            };

            /**
             * Gets the default type url for Int64Value
             * @function getTypeUrl
             * @memberof google.protobuf.Int64Value
             * @static
             * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
             * @returns {string} The default type url
             */
            Int64Value.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                if (typeUrlPrefix === undefined) {
                    typeUrlPrefix = "type.googleapis.com";
                }
                return typeUrlPrefix + "/google.protobuf.Int64Value";
            };

            return Int64Value;
        })();

        protobuf.UInt64Value = (function() {

            /**
             * Properties of a UInt64Value.
             * @memberof google.protobuf
             * @interface IUInt64Value
             * @property {number|Long|null} [value] UInt64Value value
             */

            /**
             * Constructs a new UInt64Value.
             * @memberof google.protobuf
             * @classdesc Represents a UInt64Value.
             * @implements IUInt64Value
             * @constructor
             * @param {google.protobuf.IUInt64Value=} [properties] Properties to set
             */
            function UInt64Value(properties) {
                if (properties)
                    for (let keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                        if (properties[keys[i]] != null)
                            this[keys[i]] = properties[keys[i]];
            }

            /**
             * UInt64Value value.
             * @member {number|Long} value
             * @memberof google.protobuf.UInt64Value
             * @instance
             */
            UInt64Value.prototype.value = $util.Long ? $util.Long.fromBits(0,0,true) : 0;

            /**
             * Creates a new UInt64Value instance using the specified properties.
             * @function create
             * @memberof google.protobuf.UInt64Value
             * @static
             * @param {google.protobuf.IUInt64Value=} [properties] Properties to set
             * @returns {google.protobuf.UInt64Value} UInt64Value instance
             */
            UInt64Value.create = function create(properties) {
                return new UInt64Value(properties);
            };

            /**
             * Encodes the specified UInt64Value message. Does not implicitly {@link google.protobuf.UInt64Value.verify|verify} messages.
             * @function encode
             * @memberof google.protobuf.UInt64Value
             * @static
             * @param {google.protobuf.IUInt64Value} message UInt64Value message or plain object to encode
             * @param {$protobuf.Writer} [writer] Writer to encode to
             * @returns {$protobuf.Writer} Writer
             */
            UInt64Value.encode = function encode(message, writer) {
                if (!writer)
                    writer = $Writer.create();
                if (message.value != null && Object.hasOwnProperty.call(message, "value"))
                    writer.uint32(/* id 1, wireType 0 =*/8).uint64(message.value);
                return writer;
            };

            /**
             * Encodes the specified UInt64Value message, length delimited. Does not implicitly {@link google.protobuf.UInt64Value.verify|verify} messages.
             * @function encodeDelimited
             * @memberof google.protobuf.UInt64Value
             * @static
             * @param {google.protobuf.IUInt64Value} message UInt64Value message or plain object to encode
             * @param {$protobuf.Writer} [writer] Writer to encode to
             * @returns {$protobuf.Writer} Writer
             */
            UInt64Value.encodeDelimited = function encodeDelimited(message, writer) {
                return this.encode(message, writer).ldelim();
            };

            /**
             * Decodes a UInt64Value message from the specified reader or buffer.
             * @function decode
             * @memberof google.protobuf.UInt64Value
             * @static
             * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
             * @param {number} [length] Message length if known beforehand
             * @returns {google.protobuf.UInt64Value} UInt64Value
             * @throws {Error} If the payload is not a reader or valid buffer
             * @throws {$protobuf.util.ProtocolError} If required fields are missing
             */
            UInt64Value.decode = function decode(reader, length) {
                if (!(reader instanceof $Reader))
                    reader = $Reader.create(reader);
                let end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.protobuf.UInt64Value();
                while (reader.pos < end) {
                    let tag = reader.uint32();
                    switch (tag >>> 3) {
                    case 1: {
                            message.value = reader.uint64();
                            break;
                        }
                    default:
                        reader.skipType(tag & 7);
                        break;
                    }
                }
                return message;
            };

            /**
             * Decodes a UInt64Value message from the specified reader or buffer, length delimited.
             * @function decodeDelimited
             * @memberof google.protobuf.UInt64Value
             * @static
             * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
             * @returns {google.protobuf.UInt64Value} UInt64Value
             * @throws {Error} If the payload is not a reader or valid buffer
             * @throws {$protobuf.util.ProtocolError} If required fields are missing
             */
            UInt64Value.decodeDelimited = function decodeDelimited(reader) {
                if (!(reader instanceof $Reader))
                    reader = new $Reader(reader);
                return this.decode(reader, reader.uint32());
            };

            /**
             * Verifies a UInt64Value message.
             * @function verify
             * @memberof google.protobuf.UInt64Value
             * @static
             * @param {Object.<string,*>} message Plain object to verify
             * @returns {string|null} `null` if valid, otherwise the reason why it is not
             */
            UInt64Value.verify = function verify(message) {
                if (typeof message !== "object" || message === null)
                    return "object expected";
                if (message.value != null && message.hasOwnProperty("value"))
                    if (!$util.isInteger(message.value) && !(message.value && $util.isInteger(message.value.low) && $util.isInteger(message.value.high)))
                        return "value: integer|Long expected";
                return null;
            };

            /**
             * Creates a UInt64Value message from a plain object. Also converts values to their respective internal types.
             * @function fromObject
             * @memberof google.protobuf.UInt64Value
             * @static
             * @param {Object.<string,*>} object Plain object
             * @returns {google.protobuf.UInt64Value} UInt64Value
             */
            UInt64Value.fromObject = function fromObject(object) {
                if (object instanceof $root.google.protobuf.UInt64Value)
                    return object;
                let message = new $root.google.protobuf.UInt64Value();
                if (object.value != null)
                    if ($util.Long)
                        (message.value = $util.Long.fromValue(object.value)).unsigned = true;
                    else if (typeof object.value === "string")
                        message.value = parseInt(object.value, 10);
                    else if (typeof object.value === "number")
                        message.value = object.value;
                    else if (typeof object.value === "object")
                        message.value = new $util.LongBits(object.value.low >>> 0, object.value.high >>> 0).toNumber(true);
                return message;
            };

            /**
             * Creates a plain object from a UInt64Value message. Also converts values to other types if specified.
             * @function toObject
             * @memberof google.protobuf.UInt64Value
             * @static
             * @param {google.protobuf.UInt64Value} message UInt64Value
             * @param {$protobuf.IConversionOptions} [options] Conversion options
             * @returns {Object.<string,*>} Plain object
             */
            UInt64Value.toObject = function toObject(message, options) {
                if (!options)
                    options = {};
                let object = {};
                if (options.defaults)
                    if ($util.Long) {
                        let long = new $util.Long(0, 0, true);
                        object.value = options.longs === String ? long.toString() : options.longs === Number ? long.toNumber() : long;
                    } else
                        object.value = options.longs === String ? "0" : 0;
                if (message.value != null && message.hasOwnProperty("value"))
                    if (typeof message.value === "number")
                        object.value = options.longs === String ? String(message.value) : message.value;
                    else
                        object.value = options.longs === String ? $util.Long.prototype.toString.call(message.value) : options.longs === Number ? new $util.LongBits(message.value.low >>> 0, message.value.high >>> 0).toNumber(true) : message.value;
                return object;
            };

            /**
             * Converts this UInt64Value to JSON.
             * @function toJSON
             * @memberof google.protobuf.UInt64Value
             * @instance
             * @returns {Object.<string,*>} JSON object
             */
            UInt64Value.prototype.toJSON = function toJSON() {
                return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
            };

            /**
             * Gets the default type url for UInt64Value
             * @function getTypeUrl
             * @memberof google.protobuf.UInt64Value
             * @static
             * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
             * @returns {string} The default type url
             */
            UInt64Value.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                if (typeUrlPrefix === undefined) {
                    typeUrlPrefix = "type.googleapis.com";
                }
                return typeUrlPrefix + "/google.protobuf.UInt64Value";
            };

            return UInt64Value;
        })();

        protobuf.Int32Value = (function() {

            /**
             * Properties of an Int32Value.
             * @memberof google.protobuf
             * @interface IInt32Value
             * @property {number|null} [value] Int32Value value
             */

            /**
             * Constructs a new Int32Value.
             * @memberof google.protobuf
             * @classdesc Represents an Int32Value.
             * @implements IInt32Value
             * @constructor
             * @param {google.protobuf.IInt32Value=} [properties] Properties to set
             */
            function Int32Value(properties) {
                if (properties)
                    for (let keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                        if (properties[keys[i]] != null)
                            this[keys[i]] = properties[keys[i]];
            }

            /**
             * Int32Value value.
             * @member {number} value
             * @memberof google.protobuf.Int32Value
             * @instance
             */
            Int32Value.prototype.value = 0;

            /**
             * Creates a new Int32Value instance using the specified properties.
             * @function create
             * @memberof google.protobuf.Int32Value
             * @static
             * @param {google.protobuf.IInt32Value=} [properties] Properties to set
             * @returns {google.protobuf.Int32Value} Int32Value instance
             */
            Int32Value.create = function create(properties) {
                return new Int32Value(properties);
            };

            /**
             * Encodes the specified Int32Value message. Does not implicitly {@link google.protobuf.Int32Value.verify|verify} messages.
             * @function encode
             * @memberof google.protobuf.Int32Value
             * @static
             * @param {google.protobuf.IInt32Value} message Int32Value message or plain object to encode
             * @param {$protobuf.Writer} [writer] Writer to encode to
             * @returns {$protobuf.Writer} Writer
             */
            Int32Value.encode = function encode(message, writer) {
                if (!writer)
                    writer = $Writer.create();
                if (message.value != null && Object.hasOwnProperty.call(message, "value"))
                    writer.uint32(/* id 1, wireType 0 =*/8).int32(message.value);
                return writer;
            };

            /**
             * Encodes the specified Int32Value message, length delimited. Does not implicitly {@link google.protobuf.Int32Value.verify|verify} messages.
             * @function encodeDelimited
             * @memberof google.protobuf.Int32Value
             * @static
             * @param {google.protobuf.IInt32Value} message Int32Value message or plain object to encode
             * @param {$protobuf.Writer} [writer] Writer to encode to
             * @returns {$protobuf.Writer} Writer
             */
            Int32Value.encodeDelimited = function encodeDelimited(message, writer) {
                return this.encode(message, writer).ldelim();
            };

            /**
             * Decodes an Int32Value message from the specified reader or buffer.
             * @function decode
             * @memberof google.protobuf.Int32Value
             * @static
             * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
             * @param {number} [length] Message length if known beforehand
             * @returns {google.protobuf.Int32Value} Int32Value
             * @throws {Error} If the payload is not a reader or valid buffer
             * @throws {$protobuf.util.ProtocolError} If required fields are missing
             */
            Int32Value.decode = function decode(reader, length) {
                if (!(reader instanceof $Reader))
                    reader = $Reader.create(reader);
                let end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.protobuf.Int32Value();
                while (reader.pos < end) {
                    let tag = reader.uint32();
                    switch (tag >>> 3) {
                    case 1: {
                            message.value = reader.int32();
                            break;
                        }
                    default:
                        reader.skipType(tag & 7);
                        break;
                    }
                }
                return message;
            };

            /**
             * Decodes an Int32Value message from the specified reader or buffer, length delimited.
             * @function decodeDelimited
             * @memberof google.protobuf.Int32Value
             * @static
             * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
             * @returns {google.protobuf.Int32Value} Int32Value
             * @throws {Error} If the payload is not a reader or valid buffer
             * @throws {$protobuf.util.ProtocolError} If required fields are missing
             */
            Int32Value.decodeDelimited = function decodeDelimited(reader) {
                if (!(reader instanceof $Reader))
                    reader = new $Reader(reader);
                return this.decode(reader, reader.uint32());
            };

            /**
             * Verifies an Int32Value message.
             * @function verify
             * @memberof google.protobuf.Int32Value
             * @static
             * @param {Object.<string,*>} message Plain object to verify
             * @returns {string|null} `null` if valid, otherwise the reason why it is not
             */
            Int32Value.verify = function verify(message) {
                if (typeof message !== "object" || message === null)
                    return "object expected";
                if (message.value != null && message.hasOwnProperty("value"))
                    if (!$util.isInteger(message.value))
                        return "value: integer expected";
                return null;
            };

            /**
             * Creates an Int32Value message from a plain object. Also converts values to their respective internal types.
             * @function fromObject
             * @memberof google.protobuf.Int32Value
             * @static
             * @param {Object.<string,*>} object Plain object
             * @returns {google.protobuf.Int32Value} Int32Value
             */
            Int32Value.fromObject = function fromObject(object) {
                if (object instanceof $root.google.protobuf.Int32Value)
                    return object;
                let message = new $root.google.protobuf.Int32Value();
                if (object.value != null)
                    message.value = object.value | 0;
                return message;
            };

            /**
             * Creates a plain object from an Int32Value message. Also converts values to other types if specified.
             * @function toObject
             * @memberof google.protobuf.Int32Value
             * @static
             * @param {google.protobuf.Int32Value} message Int32Value
             * @param {$protobuf.IConversionOptions} [options] Conversion options
             * @returns {Object.<string,*>} Plain object
             */
            Int32Value.toObject = function toObject(message, options) {
                if (!options)
                    options = {};
                let object = {};
                if (options.defaults)
                    object.value = 0;
                if (message.value != null && message.hasOwnProperty("value"))
                    object.value = message.value;
                return object;
            };

            /**
             * Converts this Int32Value to JSON.
             * @function toJSON
             * @memberof google.protobuf.Int32Value
             * @instance
             * @returns {Object.<string,*>} JSON object
             */
            Int32Value.prototype.toJSON = function toJSON() {
                return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
            };

            /**
             * Gets the default type url for Int32Value
             * @function getTypeUrl
             * @memberof google.protobuf.Int32Value
             * @static
             * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
             * @returns {string} The default type url
             */
            Int32Value.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                if (typeUrlPrefix === undefined) {
                    typeUrlPrefix = "type.googleapis.com";
                }
                return typeUrlPrefix + "/google.protobuf.Int32Value";
            };

            return Int32Value;
        })();

        protobuf.UInt32Value = (function() {

            /**
             * Properties of a UInt32Value.
             * @memberof google.protobuf
             * @interface IUInt32Value
             * @property {number|null} [value] UInt32Value value
             */

            /**
             * Constructs a new UInt32Value.
             * @memberof google.protobuf
             * @classdesc Represents a UInt32Value.
             * @implements IUInt32Value
             * @constructor
             * @param {google.protobuf.IUInt32Value=} [properties] Properties to set
             */
            function UInt32Value(properties) {
                if (properties)
                    for (let keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                        if (properties[keys[i]] != null)
                            this[keys[i]] = properties[keys[i]];
            }

            /**
             * UInt32Value value.
             * @member {number} value
             * @memberof google.protobuf.UInt32Value
             * @instance
             */
            UInt32Value.prototype.value = 0;

            /**
             * Creates a new UInt32Value instance using the specified properties.
             * @function create
             * @memberof google.protobuf.UInt32Value
             * @static
             * @param {google.protobuf.IUInt32Value=} [properties] Properties to set
             * @returns {google.protobuf.UInt32Value} UInt32Value instance
             */
            UInt32Value.create = function create(properties) {
                return new UInt32Value(properties);
            };

            /**
             * Encodes the specified UInt32Value message. Does not implicitly {@link google.protobuf.UInt32Value.verify|verify} messages.
             * @function encode
             * @memberof google.protobuf.UInt32Value
             * @static
             * @param {google.protobuf.IUInt32Value} message UInt32Value message or plain object to encode
             * @param {$protobuf.Writer} [writer] Writer to encode to
             * @returns {$protobuf.Writer} Writer
             */
            UInt32Value.encode = function encode(message, writer) {
                if (!writer)
                    writer = $Writer.create();
                if (message.value != null && Object.hasOwnProperty.call(message, "value"))
                    writer.uint32(/* id 1, wireType 0 =*/8).uint32(message.value);
                return writer;
            };

            /**
             * Encodes the specified UInt32Value message, length delimited. Does not implicitly {@link google.protobuf.UInt32Value.verify|verify} messages.
             * @function encodeDelimited
             * @memberof google.protobuf.UInt32Value
             * @static
             * @param {google.protobuf.IUInt32Value} message UInt32Value message or plain object to encode
             * @param {$protobuf.Writer} [writer] Writer to encode to
             * @returns {$protobuf.Writer} Writer
             */
            UInt32Value.encodeDelimited = function encodeDelimited(message, writer) {
                return this.encode(message, writer).ldelim();
            };

            /**
             * Decodes a UInt32Value message from the specified reader or buffer.
             * @function decode
             * @memberof google.protobuf.UInt32Value
             * @static
             * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
             * @param {number} [length] Message length if known beforehand
             * @returns {google.protobuf.UInt32Value} UInt32Value
             * @throws {Error} If the payload is not a reader or valid buffer
             * @throws {$protobuf.util.ProtocolError} If required fields are missing
             */
            UInt32Value.decode = function decode(reader, length) {
                if (!(reader instanceof $Reader))
                    reader = $Reader.create(reader);
                let end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.protobuf.UInt32Value();
                while (reader.pos < end) {
                    let tag = reader.uint32();
                    switch (tag >>> 3) {
                    case 1: {
                            message.value = reader.uint32();
                            break;
                        }
                    default:
                        reader.skipType(tag & 7);
                        break;
                    }
                }
                return message;
            };

            /**
             * Decodes a UInt32Value message from the specified reader or buffer, length delimited.
             * @function decodeDelimited
             * @memberof google.protobuf.UInt32Value
             * @static
             * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
             * @returns {google.protobuf.UInt32Value} UInt32Value
             * @throws {Error} If the payload is not a reader or valid buffer
             * @throws {$protobuf.util.ProtocolError} If required fields are missing
             */
            UInt32Value.decodeDelimited = function decodeDelimited(reader) {
                if (!(reader instanceof $Reader))
                    reader = new $Reader(reader);
                return this.decode(reader, reader.uint32());
            };

            /**
             * Verifies a UInt32Value message.
             * @function verify
             * @memberof google.protobuf.UInt32Value
             * @static
             * @param {Object.<string,*>} message Plain object to verify
             * @returns {string|null} `null` if valid, otherwise the reason why it is not
             */
            UInt32Value.verify = function verify(message) {
                if (typeof message !== "object" || message === null)
                    return "object expected";
                if (message.value != null && message.hasOwnProperty("value"))
                    if (!$util.isInteger(message.value))
                        return "value: integer expected";
                return null;
            };

            /**
             * Creates a UInt32Value message from a plain object. Also converts values to their respective internal types.
             * @function fromObject
             * @memberof google.protobuf.UInt32Value
             * @static
             * @param {Object.<string,*>} object Plain object
             * @returns {google.protobuf.UInt32Value} UInt32Value
             */
            UInt32Value.fromObject = function fromObject(object) {
                if (object instanceof $root.google.protobuf.UInt32Value)
                    return object;
                let message = new $root.google.protobuf.UInt32Value();
                if (object.value != null)
                    message.value = object.value >>> 0;
                return message;
            };

            /**
             * Creates a plain object from a UInt32Value message. Also converts values to other types if specified.
             * @function toObject
             * @memberof google.protobuf.UInt32Value
             * @static
             * @param {google.protobuf.UInt32Value} message UInt32Value
             * @param {$protobuf.IConversionOptions} [options] Conversion options
             * @returns {Object.<string,*>} Plain object
             */
            UInt32Value.toObject = function toObject(message, options) {
                if (!options)
                    options = {};
                let object = {};
                if (options.defaults)
                    object.value = 0;
                if (message.value != null && message.hasOwnProperty("value"))
                    object.value = message.value;
                return object;
            };

            /**
             * Converts this UInt32Value to JSON.
             * @function toJSON
             * @memberof google.protobuf.UInt32Value
             * @instance
             * @returns {Object.<string,*>} JSON object
             */
            UInt32Value.prototype.toJSON = function toJSON() {
                return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
            };

            /**
             * Gets the default type url for UInt32Value
             * @function getTypeUrl
             * @memberof google.protobuf.UInt32Value
             * @static
             * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
             * @returns {string} The default type url
             */
            UInt32Value.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                if (typeUrlPrefix === undefined) {
                    typeUrlPrefix = "type.googleapis.com";
                }
                return typeUrlPrefix + "/google.protobuf.UInt32Value";
            };

            return UInt32Value;
        })();

        protobuf.BoolValue = (function() {

            /**
             * Properties of a BoolValue.
             * @memberof google.protobuf
             * @interface IBoolValue
             * @property {boolean|null} [value] BoolValue value
             */

            /**
             * Constructs a new BoolValue.
             * @memberof google.protobuf
             * @classdesc Represents a BoolValue.
             * @implements IBoolValue
             * @constructor
             * @param {google.protobuf.IBoolValue=} [properties] Properties to set
             */
            function BoolValue(properties) {
                if (properties)
                    for (let keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                        if (properties[keys[i]] != null)
                            this[keys[i]] = properties[keys[i]];
            }

            /**
             * BoolValue value.
             * @member {boolean} value
             * @memberof google.protobuf.BoolValue
             * @instance
             */
            BoolValue.prototype.value = false;

            /**
             * Creates a new BoolValue instance using the specified properties.
             * @function create
             * @memberof google.protobuf.BoolValue
             * @static
             * @param {google.protobuf.IBoolValue=} [properties] Properties to set
             * @returns {google.protobuf.BoolValue} BoolValue instance
             */
            BoolValue.create = function create(properties) {
                return new BoolValue(properties);
            };

            /**
             * Encodes the specified BoolValue message. Does not implicitly {@link google.protobuf.BoolValue.verify|verify} messages.
             * @function encode
             * @memberof google.protobuf.BoolValue
             * @static
             * @param {google.protobuf.IBoolValue} message BoolValue message or plain object to encode
             * @param {$protobuf.Writer} [writer] Writer to encode to
             * @returns {$protobuf.Writer} Writer
             */
            BoolValue.encode = function encode(message, writer) {
                if (!writer)
                    writer = $Writer.create();
                if (message.value != null && Object.hasOwnProperty.call(message, "value"))
                    writer.uint32(/* id 1, wireType 0 =*/8).bool(message.value);
                return writer;
            };

            /**
             * Encodes the specified BoolValue message, length delimited. Does not implicitly {@link google.protobuf.BoolValue.verify|verify} messages.
             * @function encodeDelimited
             * @memberof google.protobuf.BoolValue
             * @static
             * @param {google.protobuf.IBoolValue} message BoolValue message or plain object to encode
             * @param {$protobuf.Writer} [writer] Writer to encode to
             * @returns {$protobuf.Writer} Writer
             */
            BoolValue.encodeDelimited = function encodeDelimited(message, writer) {
                return this.encode(message, writer).ldelim();
            };

            /**
             * Decodes a BoolValue message from the specified reader or buffer.
             * @function decode
             * @memberof google.protobuf.BoolValue
             * @static
             * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
             * @param {number} [length] Message length if known beforehand
             * @returns {google.protobuf.BoolValue} BoolValue
             * @throws {Error} If the payload is not a reader or valid buffer
             * @throws {$protobuf.util.ProtocolError} If required fields are missing
             */
            BoolValue.decode = function decode(reader, length) {
                if (!(reader instanceof $Reader))
                    reader = $Reader.create(reader);
                let end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.protobuf.BoolValue();
                while (reader.pos < end) {
                    let tag = reader.uint32();
                    switch (tag >>> 3) {
                    case 1: {
                            message.value = reader.bool();
                            break;
                        }
                    default:
                        reader.skipType(tag & 7);
                        break;
                    }
                }
                return message;
            };

            /**
             * Decodes a BoolValue message from the specified reader or buffer, length delimited.
             * @function decodeDelimited
             * @memberof google.protobuf.BoolValue
             * @static
             * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
             * @returns {google.protobuf.BoolValue} BoolValue
             * @throws {Error} If the payload is not a reader or valid buffer
             * @throws {$protobuf.util.ProtocolError} If required fields are missing
             */
            BoolValue.decodeDelimited = function decodeDelimited(reader) {
                if (!(reader instanceof $Reader))
                    reader = new $Reader(reader);
                return this.decode(reader, reader.uint32());
            };

            /**
             * Verifies a BoolValue message.
             * @function verify
             * @memberof google.protobuf.BoolValue
             * @static
             * @param {Object.<string,*>} message Plain object to verify
             * @returns {string|null} `null` if valid, otherwise the reason why it is not
             */
            BoolValue.verify = function verify(message) {
                if (typeof message !== "object" || message === null)
                    return "object expected";
                if (message.value != null && message.hasOwnProperty("value"))
                    if (typeof message.value !== "boolean")
                        return "value: boolean expected";
                return null;
            };

            /**
             * Creates a BoolValue message from a plain object. Also converts values to their respective internal types.
             * @function fromObject
             * @memberof google.protobuf.BoolValue
             * @static
             * @param {Object.<string,*>} object Plain object
             * @returns {google.protobuf.BoolValue} BoolValue
             */
            BoolValue.fromObject = function fromObject(object) {
                if (object instanceof $root.google.protobuf.BoolValue)
                    return object;
                let message = new $root.google.protobuf.BoolValue();
                if (object.value != null)
                    message.value = Boolean(object.value);
                return message;
            };

            /**
             * Creates a plain object from a BoolValue message. Also converts values to other types if specified.
             * @function toObject
             * @memberof google.protobuf.BoolValue
             * @static
             * @param {google.protobuf.BoolValue} message BoolValue
             * @param {$protobuf.IConversionOptions} [options] Conversion options
             * @returns {Object.<string,*>} Plain object
             */
            BoolValue.toObject = function toObject(message, options) {
                if (!options)
                    options = {};
                let object = {};
                if (options.defaults)
                    object.value = false;
                if (message.value != null && message.hasOwnProperty("value"))
                    object.value = message.value;
                return object;
            };

            /**
             * Converts this BoolValue to JSON.
             * @function toJSON
             * @memberof google.protobuf.BoolValue
             * @instance
             * @returns {Object.<string,*>} JSON object
             */
            BoolValue.prototype.toJSON = function toJSON() {
                return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
            };

            /**
             * Gets the default type url for BoolValue
             * @function getTypeUrl
             * @memberof google.protobuf.BoolValue
             * @static
             * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
             * @returns {string} The default type url
             */
            BoolValue.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                if (typeUrlPrefix === undefined) {
                    typeUrlPrefix = "type.googleapis.com";
                }
                return typeUrlPrefix + "/google.protobuf.BoolValue";
            };

            return BoolValue;
        })();

        protobuf.StringValue = (function() {

            /**
             * Properties of a StringValue.
             * @memberof google.protobuf
             * @interface IStringValue
             * @property {string|null} [value] StringValue value
             */

            /**
             * Constructs a new StringValue.
             * @memberof google.protobuf
             * @classdesc Represents a StringValue.
             * @implements IStringValue
             * @constructor
             * @param {google.protobuf.IStringValue=} [properties] Properties to set
             */
            function StringValue(properties) {
                if (properties)
                    for (let keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                        if (properties[keys[i]] != null)
                            this[keys[i]] = properties[keys[i]];
            }

            /**
             * StringValue value.
             * @member {string} value
             * @memberof google.protobuf.StringValue
             * @instance
             */
            StringValue.prototype.value = "";

            /**
             * Creates a new StringValue instance using the specified properties.
             * @function create
             * @memberof google.protobuf.StringValue
             * @static
             * @param {google.protobuf.IStringValue=} [properties] Properties to set
             * @returns {google.protobuf.StringValue} StringValue instance
             */
            StringValue.create = function create(properties) {
                return new StringValue(properties);
            };

            /**
             * Encodes the specified StringValue message. Does not implicitly {@link google.protobuf.StringValue.verify|verify} messages.
             * @function encode
             * @memberof google.protobuf.StringValue
             * @static
             * @param {google.protobuf.IStringValue} message StringValue message or plain object to encode
             * @param {$protobuf.Writer} [writer] Writer to encode to
             * @returns {$protobuf.Writer} Writer
             */
            StringValue.encode = function encode(message, writer) {
                if (!writer)
                    writer = $Writer.create();
                if (message.value != null && Object.hasOwnProperty.call(message, "value"))
                    writer.uint32(/* id 1, wireType 2 =*/10).string(message.value);
                return writer;
            };

            /**
             * Encodes the specified StringValue message, length delimited. Does not implicitly {@link google.protobuf.StringValue.verify|verify} messages.
             * @function encodeDelimited
             * @memberof google.protobuf.StringValue
             * @static
             * @param {google.protobuf.IStringValue} message StringValue message or plain object to encode
             * @param {$protobuf.Writer} [writer] Writer to encode to
             * @returns {$protobuf.Writer} Writer
             */
            StringValue.encodeDelimited = function encodeDelimited(message, writer) {
                return this.encode(message, writer).ldelim();
            };

            /**
             * Decodes a StringValue message from the specified reader or buffer.
             * @function decode
             * @memberof google.protobuf.StringValue
             * @static
             * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
             * @param {number} [length] Message length if known beforehand
             * @returns {google.protobuf.StringValue} StringValue
             * @throws {Error} If the payload is not a reader or valid buffer
             * @throws {$protobuf.util.ProtocolError} If required fields are missing
             */
            StringValue.decode = function decode(reader, length) {
                if (!(reader instanceof $Reader))
                    reader = $Reader.create(reader);
                let end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.protobuf.StringValue();
                while (reader.pos < end) {
                    let tag = reader.uint32();
                    switch (tag >>> 3) {
                    case 1: {
                            message.value = reader.string();
                            break;
                        }
                    default:
                        reader.skipType(tag & 7);
                        break;
                    }
                }
                return message;
            };

            /**
             * Decodes a StringValue message from the specified reader or buffer, length delimited.
             * @function decodeDelimited
             * @memberof google.protobuf.StringValue
             * @static
             * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
             * @returns {google.protobuf.StringValue} StringValue
             * @throws {Error} If the payload is not a reader or valid buffer
             * @throws {$protobuf.util.ProtocolError} If required fields are missing
             */
            StringValue.decodeDelimited = function decodeDelimited(reader) {
                if (!(reader instanceof $Reader))
                    reader = new $Reader(reader);
                return this.decode(reader, reader.uint32());
            };

            /**
             * Verifies a StringValue message.
             * @function verify
             * @memberof google.protobuf.StringValue
             * @static
             * @param {Object.<string,*>} message Plain object to verify
             * @returns {string|null} `null` if valid, otherwise the reason why it is not
             */
            StringValue.verify = function verify(message) {
                if (typeof message !== "object" || message === null)
                    return "object expected";
                if (message.value != null && message.hasOwnProperty("value"))
                    if (!$util.isString(message.value))
                        return "value: string expected";
                return null;
            };

            /**
             * Creates a StringValue message from a plain object. Also converts values to their respective internal types.
             * @function fromObject
             * @memberof google.protobuf.StringValue
             * @static
             * @param {Object.<string,*>} object Plain object
             * @returns {google.protobuf.StringValue} StringValue
             */
            StringValue.fromObject = function fromObject(object) {
                if (object instanceof $root.google.protobuf.StringValue)
                    return object;
                let message = new $root.google.protobuf.StringValue();
                if (object.value != null)
                    message.value = String(object.value);
                return message;
            };

            /**
             * Creates a plain object from a StringValue message. Also converts values to other types if specified.
             * @function toObject
             * @memberof google.protobuf.StringValue
             * @static
             * @param {google.protobuf.StringValue} message StringValue
             * @param {$protobuf.IConversionOptions} [options] Conversion options
             * @returns {Object.<string,*>} Plain object
             */
            StringValue.toObject = function toObject(message, options) {
                if (!options)
                    options = {};
                let object = {};
                if (options.defaults)
                    object.value = "";
                if (message.value != null && message.hasOwnProperty("value"))
                    object.value = message.value;
                return object;
            };

            /**
             * Converts this StringValue to JSON.
             * @function toJSON
             * @memberof google.protobuf.StringValue
             * @instance
             * @returns {Object.<string,*>} JSON object
             */
            StringValue.prototype.toJSON = function toJSON() {
                return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
            };

            /**
             * Gets the default type url for StringValue
             * @function getTypeUrl
             * @memberof google.protobuf.StringValue
             * @static
             * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
             * @returns {string} The default type url
             */
            StringValue.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                if (typeUrlPrefix === undefined) {
                    typeUrlPrefix = "type.googleapis.com";
                }
                return typeUrlPrefix + "/google.protobuf.StringValue";
            };

            return StringValue;
        })();

        protobuf.BytesValue = (function() {

            /**
             * Properties of a BytesValue.
             * @memberof google.protobuf
             * @interface IBytesValue
             * @property {Uint8Array|null} [value] BytesValue value
             */

            /**
             * Constructs a new BytesValue.
             * @memberof google.protobuf
             * @classdesc Represents a BytesValue.
             * @implements IBytesValue
             * @constructor
             * @param {google.protobuf.IBytesValue=} [properties] Properties to set
             */
            function BytesValue(properties) {
                if (properties)
                    for (let keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                        if (properties[keys[i]] != null)
                            this[keys[i]] = properties[keys[i]];
            }

            /**
             * BytesValue value.
             * @member {Uint8Array} value
             * @memberof google.protobuf.BytesValue
             * @instance
             */
            BytesValue.prototype.value = $util.newBuffer([]);

            /**
             * Creates a new BytesValue instance using the specified properties.
             * @function create
             * @memberof google.protobuf.BytesValue
             * @static
             * @param {google.protobuf.IBytesValue=} [properties] Properties to set
             * @returns {google.protobuf.BytesValue} BytesValue instance
             */
            BytesValue.create = function create(properties) {
                return new BytesValue(properties);
            };

            /**
             * Encodes the specified BytesValue message. Does not implicitly {@link google.protobuf.BytesValue.verify|verify} messages.
             * @function encode
             * @memberof google.protobuf.BytesValue
             * @static
             * @param {google.protobuf.IBytesValue} message BytesValue message or plain object to encode
             * @param {$protobuf.Writer} [writer] Writer to encode to
             * @returns {$protobuf.Writer} Writer
             */
            BytesValue.encode = function encode(message, writer) {
                if (!writer)
                    writer = $Writer.create();
                if (message.value != null && Object.hasOwnProperty.call(message, "value"))
                    writer.uint32(/* id 1, wireType 2 =*/10).bytes(message.value);
                return writer;
            };

            /**
             * Encodes the specified BytesValue message, length delimited. Does not implicitly {@link google.protobuf.BytesValue.verify|verify} messages.
             * @function encodeDelimited
             * @memberof google.protobuf.BytesValue
             * @static
             * @param {google.protobuf.IBytesValue} message BytesValue message or plain object to encode
             * @param {$protobuf.Writer} [writer] Writer to encode to
             * @returns {$protobuf.Writer} Writer
             */
            BytesValue.encodeDelimited = function encodeDelimited(message, writer) {
                return this.encode(message, writer).ldelim();
            };

            /**
             * Decodes a BytesValue message from the specified reader or buffer.
             * @function decode
             * @memberof google.protobuf.BytesValue
             * @static
             * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
             * @param {number} [length] Message length if known beforehand
             * @returns {google.protobuf.BytesValue} BytesValue
             * @throws {Error} If the payload is not a reader or valid buffer
             * @throws {$protobuf.util.ProtocolError} If required fields are missing
             */
            BytesValue.decode = function decode(reader, length) {
                if (!(reader instanceof $Reader))
                    reader = $Reader.create(reader);
                let end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.protobuf.BytesValue();
                while (reader.pos < end) {
                    let tag = reader.uint32();
                    switch (tag >>> 3) {
                    case 1: {
                            message.value = reader.bytes();
                            break;
                        }
                    default:
                        reader.skipType(tag & 7);
                        break;
                    }
                }
                return message;
            };

            /**
             * Decodes a BytesValue message from the specified reader or buffer, length delimited.
             * @function decodeDelimited
             * @memberof google.protobuf.BytesValue
             * @static
             * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
             * @returns {google.protobuf.BytesValue} BytesValue
             * @throws {Error} If the payload is not a reader or valid buffer
             * @throws {$protobuf.util.ProtocolError} If required fields are missing
             */
            BytesValue.decodeDelimited = function decodeDelimited(reader) {
                if (!(reader instanceof $Reader))
                    reader = new $Reader(reader);
                return this.decode(reader, reader.uint32());
            };

            /**
             * Verifies a BytesValue message.
             * @function verify
             * @memberof google.protobuf.BytesValue
             * @static
             * @param {Object.<string,*>} message Plain object to verify
             * @returns {string|null} `null` if valid, otherwise the reason why it is not
             */
            BytesValue.verify = function verify(message) {
                if (typeof message !== "object" || message === null)
                    return "object expected";
                if (message.value != null && message.hasOwnProperty("value"))
                    if (!(message.value && typeof message.value.length === "number" || $util.isString(message.value)))
                        return "value: buffer expected";
                return null;
            };

            /**
             * Creates a BytesValue message from a plain object. Also converts values to their respective internal types.
             * @function fromObject
             * @memberof google.protobuf.BytesValue
             * @static
             * @param {Object.<string,*>} object Plain object
             * @returns {google.protobuf.BytesValue} BytesValue
             */
            BytesValue.fromObject = function fromObject(object) {
                if (object instanceof $root.google.protobuf.BytesValue)
                    return object;
                let message = new $root.google.protobuf.BytesValue();
                if (object.value != null)
                    if (typeof object.value === "string")
                        $util.base64.decode(object.value, message.value = $util.newBuffer($util.base64.length(object.value)), 0);
                    else if (object.value.length >= 0)
                        message.value = object.value;
                return message;
            };

            /**
             * Creates a plain object from a BytesValue message. Also converts values to other types if specified.
             * @function toObject
             * @memberof google.protobuf.BytesValue
             * @static
             * @param {google.protobuf.BytesValue} message BytesValue
             * @param {$protobuf.IConversionOptions} [options] Conversion options
             * @returns {Object.<string,*>} Plain object
             */
            BytesValue.toObject = function toObject(message, options) {
                if (!options)
                    options = {};
                let object = {};
                if (options.defaults)
                    if (options.bytes === String)
                        object.value = "";
                    else {
                        object.value = [];
                        if (options.bytes !== Array)
                            object.value = $util.newBuffer(object.value);
                    }
                if (message.value != null && message.hasOwnProperty("value"))
                    object.value = options.bytes === String ? $util.base64.encode(message.value, 0, message.value.length) : options.bytes === Array ? Array.prototype.slice.call(message.value) : message.value;
                return object;
            };

            /**
             * Converts this BytesValue to JSON.
             * @function toJSON
             * @memberof google.protobuf.BytesValue
             * @instance
             * @returns {Object.<string,*>} JSON object
             */
            BytesValue.prototype.toJSON = function toJSON() {
                return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
            };

            /**
             * Gets the default type url for BytesValue
             * @function getTypeUrl
             * @memberof google.protobuf.BytesValue
             * @static
             * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
             * @returns {string} The default type url
             */
            BytesValue.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                if (typeUrlPrefix === undefined) {
                    typeUrlPrefix = "type.googleapis.com";
                }
                return typeUrlPrefix + "/google.protobuf.BytesValue";
            };

            return BytesValue;
        })();

        protobuf.FieldMask = (function() {

            /**
             * Properties of a FieldMask.
             * @memberof google.protobuf
             * @interface IFieldMask
             * @property {Array.<string>|null} [paths] FieldMask paths
             */

            /**
             * Constructs a new FieldMask.
             * @memberof google.protobuf
             * @classdesc Represents a FieldMask.
             * @implements IFieldMask
             * @constructor
             * @param {google.protobuf.IFieldMask=} [properties] Properties to set
             */
            function FieldMask(properties) {
                this.paths = [];
                if (properties)
                    for (let keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                        if (properties[keys[i]] != null)
                            this[keys[i]] = properties[keys[i]];
            }

            /**
             * FieldMask paths.
             * @member {Array.<string>} paths
             * @memberof google.protobuf.FieldMask
             * @instance
             */
            FieldMask.prototype.paths = $util.emptyArray;

            /**
             * Creates a new FieldMask instance using the specified properties.
             * @function create
             * @memberof google.protobuf.FieldMask
             * @static
             * @param {google.protobuf.IFieldMask=} [properties] Properties to set
             * @returns {google.protobuf.FieldMask} FieldMask instance
             */
            FieldMask.create = function create(properties) {
                return new FieldMask(properties);
            };

            /**
             * Encodes the specified FieldMask message. Does not implicitly {@link google.protobuf.FieldMask.verify|verify} messages.
             * @function encode
             * @memberof google.protobuf.FieldMask
             * @static
             * @param {google.protobuf.IFieldMask} message FieldMask message or plain object to encode
             * @param {$protobuf.Writer} [writer] Writer to encode to
             * @returns {$protobuf.Writer} Writer
             */
            FieldMask.encode = function encode(message, writer) {
                if (!writer)
                    writer = $Writer.create();
                if (message.paths != null && message.paths.length)
                    for (let i = 0; i < message.paths.length; ++i)
                        writer.uint32(/* id 1, wireType 2 =*/10).string(message.paths[i]);
                return writer;
            };

            /**
             * Encodes the specified FieldMask message, length delimited. Does not implicitly {@link google.protobuf.FieldMask.verify|verify} messages.
             * @function encodeDelimited
             * @memberof google.protobuf.FieldMask
             * @static
             * @param {google.protobuf.IFieldMask} message FieldMask message or plain object to encode
             * @param {$protobuf.Writer} [writer] Writer to encode to
             * @returns {$protobuf.Writer} Writer
             */
            FieldMask.encodeDelimited = function encodeDelimited(message, writer) {
                return this.encode(message, writer).ldelim();
            };

            /**
             * Decodes a FieldMask message from the specified reader or buffer.
             * @function decode
             * @memberof google.protobuf.FieldMask
             * @static
             * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
             * @param {number} [length] Message length if known beforehand
             * @returns {google.protobuf.FieldMask} FieldMask
             * @throws {Error} If the payload is not a reader or valid buffer
             * @throws {$protobuf.util.ProtocolError} If required fields are missing
             */
            FieldMask.decode = function decode(reader, length) {
                if (!(reader instanceof $Reader))
                    reader = $Reader.create(reader);
                let end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.protobuf.FieldMask();
                while (reader.pos < end) {
                    let tag = reader.uint32();
                    switch (tag >>> 3) {
                    case 1: {
                            if (!(message.paths && message.paths.length))
                                message.paths = [];
                            message.paths.push(reader.string());
                            break;
                        }
                    default:
                        reader.skipType(tag & 7);
                        break;
                    }
                }
                return message;
            };

            /**
             * Decodes a FieldMask message from the specified reader or buffer, length delimited.
             * @function decodeDelimited
             * @memberof google.protobuf.FieldMask
             * @static
             * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
             * @returns {google.protobuf.FieldMask} FieldMask
             * @throws {Error} If the payload is not a reader or valid buffer
             * @throws {$protobuf.util.ProtocolError} If required fields are missing
             */
            FieldMask.decodeDelimited = function decodeDelimited(reader) {
                if (!(reader instanceof $Reader))
                    reader = new $Reader(reader);
                return this.decode(reader, reader.uint32());
            };

            /**
             * Verifies a FieldMask message.
             * @function verify
             * @memberof google.protobuf.FieldMask
             * @static
             * @param {Object.<string,*>} message Plain object to verify
             * @returns {string|null} `null` if valid, otherwise the reason why it is not
             */
            FieldMask.verify = function verify(message) {
                if (typeof message !== "object" || message === null)
                    return "object expected";
                if (message.paths != null && message.hasOwnProperty("paths")) {
                    if (!Array.isArray(message.paths))
                        return "paths: array expected";
                    for (let i = 0; i < message.paths.length; ++i)
                        if (!$util.isString(message.paths[i]))
                            return "paths: string[] expected";
                }
                return null;
            };

            /**
             * Creates a FieldMask message from a plain object. Also converts values to their respective internal types.
             * @function fromObject
             * @memberof google.protobuf.FieldMask
             * @static
             * @param {Object.<string,*>} object Plain object
             * @returns {google.protobuf.FieldMask} FieldMask
             */
            FieldMask.fromObject = function fromObject(object) {
                if (object instanceof $root.google.protobuf.FieldMask)
                    return object;
                let message = new $root.google.protobuf.FieldMask();
                if (object.paths) {
                    if (!Array.isArray(object.paths))
                        throw TypeError(".google.protobuf.FieldMask.paths: array expected");
                    message.paths = [];
                    for (let i = 0; i < object.paths.length; ++i)
                        message.paths[i] = String(object.paths[i]);
                }
                return message;
            };

            /**
             * Creates a plain object from a FieldMask message. Also converts values to other types if specified.
             * @function toObject
             * @memberof google.protobuf.FieldMask
             * @static
             * @param {google.protobuf.FieldMask} message FieldMask
             * @param {$protobuf.IConversionOptions} [options] Conversion options
             * @returns {Object.<string,*>} Plain object
             */
            FieldMask.toObject = function toObject(message, options) {
                if (!options)
                    options = {};
                let object = {};
                if (options.arrays || options.defaults)
                    object.paths = [];
                if (message.paths && message.paths.length) {
                    object.paths = [];
                    for (let j = 0; j < message.paths.length; ++j)
                        object.paths[j] = message.paths[j];
                }
                return object;
            };

            /**
             * Converts this FieldMask to JSON.
             * @function toJSON
             * @memberof google.protobuf.FieldMask
             * @instance
             * @returns {Object.<string,*>} JSON object
             */
            FieldMask.prototype.toJSON = function toJSON() {
                return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
            };

            /**
             * Gets the default type url for FieldMask
             * @function getTypeUrl
             * @memberof google.protobuf.FieldMask
             * @static
             * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
             * @returns {string} The default type url
             */
            FieldMask.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                if (typeUrlPrefix === undefined) {
                    typeUrlPrefix = "type.googleapis.com";
                }
                return typeUrlPrefix + "/google.protobuf.FieldMask";
            };

            return FieldMask;
        })();

        return protobuf;
    })();

    google.longrunning = (function() {

        /**
         * Namespace longrunning.
         * @memberof google
         * @namespace
         */
        const longrunning = {};

        longrunning.Operations = (function() {

            /**
             * Constructs a new Operations service.
             * @memberof google.longrunning
             * @classdesc Represents an Operations
             * @extends $protobuf.rpc.Service
             * @constructor
             * @param {$protobuf.RPCImpl} rpcImpl RPC implementation
             * @param {boolean} [requestDelimited=false] Whether requests are length-delimited
             * @param {boolean} [responseDelimited=false] Whether responses are length-delimited
             */
            function Operations(rpcImpl, requestDelimited, responseDelimited) {
                $protobuf.rpc.Service.call(this, rpcImpl, requestDelimited, responseDelimited);
            }

            (Operations.prototype = Object.create($protobuf.rpc.Service.prototype)).constructor = Operations;

            /**
             * Creates new Operations service using the specified rpc implementation.
             * @function create
             * @memberof google.longrunning.Operations
             * @static
             * @param {$protobuf.RPCImpl} rpcImpl RPC implementation
             * @param {boolean} [requestDelimited=false] Whether requests are length-delimited
             * @param {boolean} [responseDelimited=false] Whether responses are length-delimited
             * @returns {Operations} RPC service. Useful where requests and/or responses are streamed.
             */
            Operations.create = function create(rpcImpl, requestDelimited, responseDelimited) {
                return new this(rpcImpl, requestDelimited, responseDelimited);
            };

            /**
             * Callback as used by {@link google.longrunning.Operations|listOperations}.
             * @memberof google.longrunning.Operations
             * @typedef ListOperationsCallback
             * @type {function}
             * @param {Error|null} error Error, if any
             * @param {google.longrunning.ListOperationsResponse} [response] ListOperationsResponse
             */

            /**
             * Calls ListOperations.
             * @function listOperations
             * @memberof google.longrunning.Operations
             * @instance
             * @param {google.longrunning.IListOperationsRequest} request ListOperationsRequest message or plain object
             * @param {google.longrunning.Operations.ListOperationsCallback} callback Node-style callback called with the error, if any, and ListOperationsResponse
             * @returns {undefined}
             * @variation 1
             */
            Object.defineProperty(Operations.prototype.listOperations = function listOperations(request, callback) {
                return this.rpcCall(listOperations, $root.google.longrunning.ListOperationsRequest, $root.google.longrunning.ListOperationsResponse, request, callback);
            }, "name", { value: "ListOperations" });

            /**
             * Calls ListOperations.
             * @function listOperations
             * @memberof google.longrunning.Operations
             * @instance
             * @param {google.longrunning.IListOperationsRequest} request ListOperationsRequest message or plain object
             * @returns {Promise<google.longrunning.ListOperationsResponse>} Promise
             * @variation 2
             */

            /**
             * Callback as used by {@link google.longrunning.Operations|getOperation}.
             * @memberof google.longrunning.Operations
             * @typedef GetOperationCallback
             * @type {function}
             * @param {Error|null} error Error, if any
             * @param {google.longrunning.Operation} [response] Operation
             */

            /**
             * Calls GetOperation.
             * @function getOperation
             * @memberof google.longrunning.Operations
             * @instance
             * @param {google.longrunning.IGetOperationRequest} request GetOperationRequest message or plain object
             * @param {google.longrunning.Operations.GetOperationCallback} callback Node-style callback called with the error, if any, and Operation
             * @returns {undefined}
             * @variation 1
             */
            Object.defineProperty(Operations.prototype.getOperation = function getOperation(request, callback) {
                return this.rpcCall(getOperation, $root.google.longrunning.GetOperationRequest, $root.google.longrunning.Operation, request, callback);
            }, "name", { value: "GetOperation" });

            /**
             * Calls GetOperation.
             * @function getOperation
             * @memberof google.longrunning.Operations
             * @instance
             * @param {google.longrunning.IGetOperationRequest} request GetOperationRequest message or plain object
             * @returns {Promise<google.longrunning.Operation>} Promise
             * @variation 2
             */

            /**
             * Callback as used by {@link google.longrunning.Operations|deleteOperation}.
             * @memberof google.longrunning.Operations
             * @typedef DeleteOperationCallback
             * @type {function}
             * @param {Error|null} error Error, if any
             * @param {google.protobuf.Empty} [response] Empty
             */

            /**
             * Calls DeleteOperation.
             * @function deleteOperation
             * @memberof google.longrunning.Operations
             * @instance
             * @param {google.longrunning.IDeleteOperationRequest} request DeleteOperationRequest message or plain object
             * @param {google.longrunning.Operations.DeleteOperationCallback} callback Node-style callback called with the error, if any, and Empty
             * @returns {undefined}
             * @variation 1
             */
            Object.defineProperty(Operations.prototype.deleteOperation = function deleteOperation(request, callback) {
                return this.rpcCall(deleteOperation, $root.google.longrunning.DeleteOperationRequest, $root.google.protobuf.Empty, request, callback);
            }, "name", { value: "DeleteOperation" });

            /**
             * Calls DeleteOperation.
             * @function deleteOperation
             * @memberof google.longrunning.Operations
             * @instance
             * @param {google.longrunning.IDeleteOperationRequest} request DeleteOperationRequest message or plain object
             * @returns {Promise<google.protobuf.Empty>} Promise
             * @variation 2
             */

            /**
             * Callback as used by {@link google.longrunning.Operations|cancelOperation}.
             * @memberof google.longrunning.Operations
             * @typedef CancelOperationCallback
             * @type {function}
             * @param {Error|null} error Error, if any
             * @param {google.protobuf.Empty} [response] Empty
             */

            /**
             * Calls CancelOperation.
             * @function cancelOperation
             * @memberof google.longrunning.Operations
             * @instance
             * @param {google.longrunning.ICancelOperationRequest} request CancelOperationRequest message or plain object
             * @param {google.longrunning.Operations.CancelOperationCallback} callback Node-style callback called with the error, if any, and Empty
             * @returns {undefined}
             * @variation 1
             */
            Object.defineProperty(Operations.prototype.cancelOperation = function cancelOperation(request, callback) {
                return this.rpcCall(cancelOperation, $root.google.longrunning.CancelOperationRequest, $root.google.protobuf.Empty, request, callback);
            }, "name", { value: "CancelOperation" });

            /**
             * Calls CancelOperation.
             * @function cancelOperation
             * @memberof google.longrunning.Operations
             * @instance
             * @param {google.longrunning.ICancelOperationRequest} request CancelOperationRequest message or plain object
             * @returns {Promise<google.protobuf.Empty>} Promise
             * @variation 2
             */

            /**
             * Callback as used by {@link google.longrunning.Operations|waitOperation}.
             * @memberof google.longrunning.Operations
             * @typedef WaitOperationCallback
             * @type {function}
             * @param {Error|null} error Error, if any
             * @param {google.longrunning.Operation} [response] Operation
             */

            /**
             * Calls WaitOperation.
             * @function waitOperation
             * @memberof google.longrunning.Operations
             * @instance
             * @param {google.longrunning.IWaitOperationRequest} request WaitOperationRequest message or plain object
             * @param {google.longrunning.Operations.WaitOperationCallback} callback Node-style callback called with the error, if any, and Operation
             * @returns {undefined}
             * @variation 1
             */
            Object.defineProperty(Operations.prototype.waitOperation = function waitOperation(request, callback) {
                return this.rpcCall(waitOperation, $root.google.longrunning.WaitOperationRequest, $root.google.longrunning.Operation, request, callback);
            }, "name", { value: "WaitOperation" });

            /**
             * Calls WaitOperation.
             * @function waitOperation
             * @memberof google.longrunning.Operations
             * @instance
             * @param {google.longrunning.IWaitOperationRequest} request WaitOperationRequest message or plain object
             * @returns {Promise<google.longrunning.Operation>} Promise
             * @variation 2
             */

            return Operations;
        })();

        longrunning.Operation = (function() {

            /**
             * Properties of an Operation.
             * @memberof google.longrunning
             * @interface IOperation
             * @property {string|null} [name] Operation name
             * @property {google.protobuf.IAny|null} [metadata] Operation metadata
             * @property {boolean|null} [done] Operation done
             * @property {google.rpc.IStatus|null} [error] Operation error
             * @property {google.protobuf.IAny|null} [response] Operation response
             */

            /**
             * Constructs a new Operation.
             * @memberof google.longrunning
             * @classdesc Represents an Operation.
             * @implements IOperation
             * @constructor
             * @param {google.longrunning.IOperation=} [properties] Properties to set
             */
            function Operation(properties) {
                if (properties)
                    for (let keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                        if (properties[keys[i]] != null)
                            this[keys[i]] = properties[keys[i]];
            }

            /**
             * Operation name.
             * @member {string} name
             * @memberof google.longrunning.Operation
             * @instance
             */
            Operation.prototype.name = "";

            /**
             * Operation metadata.
             * @member {google.protobuf.IAny|null|undefined} metadata
             * @memberof google.longrunning.Operation
             * @instance
             */
            Operation.prototype.metadata = null;

            /**
             * Operation done.
             * @member {boolean} done
             * @memberof google.longrunning.Operation
             * @instance
             */
            Operation.prototype.done = false;

            /**
             * Operation error.
             * @member {google.rpc.IStatus|null|undefined} error
             * @memberof google.longrunning.Operation
             * @instance
             */
            Operation.prototype.error = null;

            /**
             * Operation response.
             * @member {google.protobuf.IAny|null|undefined} response
             * @memberof google.longrunning.Operation
             * @instance
             */
            Operation.prototype.response = null;

            // OneOf field names bound to virtual getters and setters
            let $oneOfFields;

            /**
             * Operation result.
             * @member {"error"|"response"|undefined} result
             * @memberof google.longrunning.Operation
             * @instance
             */
            Object.defineProperty(Operation.prototype, "result", {
                get: $util.oneOfGetter($oneOfFields = ["error", "response"]),
                set: $util.oneOfSetter($oneOfFields)
            });

            /**
             * Creates a new Operation instance using the specified properties.
             * @function create
             * @memberof google.longrunning.Operation
             * @static
             * @param {google.longrunning.IOperation=} [properties] Properties to set
             * @returns {google.longrunning.Operation} Operation instance
             */
            Operation.create = function create(properties) {
                return new Operation(properties);
            };

            /**
             * Encodes the specified Operation message. Does not implicitly {@link google.longrunning.Operation.verify|verify} messages.
             * @function encode
             * @memberof google.longrunning.Operation
             * @static
             * @param {google.longrunning.IOperation} message Operation message or plain object to encode
             * @param {$protobuf.Writer} [writer] Writer to encode to
             * @returns {$protobuf.Writer} Writer
             */
            Operation.encode = function encode(message, writer) {
                if (!writer)
                    writer = $Writer.create();
                if (message.name != null && Object.hasOwnProperty.call(message, "name"))
                    writer.uint32(/* id 1, wireType 2 =*/10).string(message.name);
                if (message.metadata != null && Object.hasOwnProperty.call(message, "metadata"))
                    $root.google.protobuf.Any.encode(message.metadata, writer.uint32(/* id 2, wireType 2 =*/18).fork()).ldelim();
                if (message.done != null && Object.hasOwnProperty.call(message, "done"))
                    writer.uint32(/* id 3, wireType 0 =*/24).bool(message.done);
                if (message.error != null && Object.hasOwnProperty.call(message, "error"))
                    $root.google.rpc.Status.encode(message.error, writer.uint32(/* id 4, wireType 2 =*/34).fork()).ldelim();
                if (message.response != null && Object.hasOwnProperty.call(message, "response"))
                    $root.google.protobuf.Any.encode(message.response, writer.uint32(/* id 5, wireType 2 =*/42).fork()).ldelim();
                return writer;
            };

            /**
             * Encodes the specified Operation message, length delimited. Does not implicitly {@link google.longrunning.Operation.verify|verify} messages.
             * @function encodeDelimited
             * @memberof google.longrunning.Operation
             * @static
             * @param {google.longrunning.IOperation} message Operation message or plain object to encode
             * @param {$protobuf.Writer} [writer] Writer to encode to
             * @returns {$protobuf.Writer} Writer
             */
            Operation.encodeDelimited = function encodeDelimited(message, writer) {
                return this.encode(message, writer).ldelim();
            };

            /**
             * Decodes an Operation message from the specified reader or buffer.
             * @function decode
             * @memberof google.longrunning.Operation
             * @static
             * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
             * @param {number} [length] Message length if known beforehand
             * @returns {google.longrunning.Operation} Operation
             * @throws {Error} If the payload is not a reader or valid buffer
             * @throws {$protobuf.util.ProtocolError} If required fields are missing
             */
            Operation.decode = function decode(reader, length) {
                if (!(reader instanceof $Reader))
                    reader = $Reader.create(reader);
                let end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.longrunning.Operation();
                while (reader.pos < end) {
                    let tag = reader.uint32();
                    switch (tag >>> 3) {
                    case 1: {
                            message.name = reader.string();
                            break;
                        }
                    case 2: {
                            message.metadata = $root.google.protobuf.Any.decode(reader, reader.uint32());
                            break;
                        }
                    case 3: {
                            message.done = reader.bool();
                            break;
                        }
                    case 4: {
                            message.error = $root.google.rpc.Status.decode(reader, reader.uint32());
                            break;
                        }
                    case 5: {
                            message.response = $root.google.protobuf.Any.decode(reader, reader.uint32());
                            break;
                        }
                    default:
                        reader.skipType(tag & 7);
                        break;
                    }
                }
                return message;
            };

            /**
             * Decodes an Operation message from the specified reader or buffer, length delimited.
             * @function decodeDelimited
             * @memberof google.longrunning.Operation
             * @static
             * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
             * @returns {google.longrunning.Operation} Operation
             * @throws {Error} If the payload is not a reader or valid buffer
             * @throws {$protobuf.util.ProtocolError} If required fields are missing
             */
            Operation.decodeDelimited = function decodeDelimited(reader) {
                if (!(reader instanceof $Reader))
                    reader = new $Reader(reader);
                return this.decode(reader, reader.uint32());
            };

            /**
             * Verifies an Operation message.
             * @function verify
             * @memberof google.longrunning.Operation
             * @static
             * @param {Object.<string,*>} message Plain object to verify
             * @returns {string|null} `null` if valid, otherwise the reason why it is not
             */
            Operation.verify = function verify(message) {
                if (typeof message !== "object" || message === null)
                    return "object expected";
                let properties = {};
                if (message.name != null && message.hasOwnProperty("name"))
                    if (!$util.isString(message.name))
                        return "name: string expected";
                if (message.metadata != null && message.hasOwnProperty("metadata")) {
                    let error = $root.google.protobuf.Any.verify(message.metadata);
                    if (error)
                        return "metadata." + error;
                }
                if (message.done != null && message.hasOwnProperty("done"))
                    if (typeof message.done !== "boolean")
                        return "done: boolean expected";
                if (message.error != null && message.hasOwnProperty("error")) {
                    properties.result = 1;
                    {
                        let error = $root.google.rpc.Status.verify(message.error);
                        if (error)
                            return "error." + error;
                    }
                }
                if (message.response != null && message.hasOwnProperty("response")) {
                    if (properties.result === 1)
                        return "result: multiple values";
                    properties.result = 1;
                    {
                        let error = $root.google.protobuf.Any.verify(message.response);
                        if (error)
                            return "response." + error;
                    }
                }
                return null;
            };

            /**
             * Creates an Operation message from a plain object. Also converts values to their respective internal types.
             * @function fromObject
             * @memberof google.longrunning.Operation
             * @static
             * @param {Object.<string,*>} object Plain object
             * @returns {google.longrunning.Operation} Operation
             */
            Operation.fromObject = function fromObject(object) {
                if (object instanceof $root.google.longrunning.Operation)
                    return object;
                let message = new $root.google.longrunning.Operation();
                if (object.name != null)
                    message.name = String(object.name);
                if (object.metadata != null) {
                    if (typeof object.metadata !== "object")
                        throw TypeError(".google.longrunning.Operation.metadata: object expected");
                    message.metadata = $root.google.protobuf.Any.fromObject(object.metadata);
                }
                if (object.done != null)
                    message.done = Boolean(object.done);
                if (object.error != null) {
                    if (typeof object.error !== "object")
                        throw TypeError(".google.longrunning.Operation.error: object expected");
                    message.error = $root.google.rpc.Status.fromObject(object.error);
                }
                if (object.response != null) {
                    if (typeof object.response !== "object")
                        throw TypeError(".google.longrunning.Operation.response: object expected");
                    message.response = $root.google.protobuf.Any.fromObject(object.response);
                }
                return message;
            };

            /**
             * Creates a plain object from an Operation message. Also converts values to other types if specified.
             * @function toObject
             * @memberof google.longrunning.Operation
             * @static
             * @param {google.longrunning.Operation} message Operation
             * @param {$protobuf.IConversionOptions} [options] Conversion options
             * @returns {Object.<string,*>} Plain object
             */
            Operation.toObject = function toObject(message, options) {
                if (!options)
                    options = {};
                let object = {};
                if (options.defaults) {
                    object.name = "";
                    object.metadata = null;
                    object.done = false;
                }
                if (message.name != null && message.hasOwnProperty("name"))
                    object.name = message.name;
                if (message.metadata != null && message.hasOwnProperty("metadata"))
                    object.metadata = $root.google.protobuf.Any.toObject(message.metadata, options);
                if (message.done != null && message.hasOwnProperty("done"))
                    object.done = message.done;
                if (message.error != null && message.hasOwnProperty("error")) {
                    object.error = $root.google.rpc.Status.toObject(message.error, options);
                    if (options.oneofs)
                        object.result = "error";
                }
                if (message.response != null && message.hasOwnProperty("response")) {
                    object.response = $root.google.protobuf.Any.toObject(message.response, options);
                    if (options.oneofs)
                        object.result = "response";
                }
                return object;
            };

            /**
             * Converts this Operation to JSON.
             * @function toJSON
             * @memberof google.longrunning.Operation
             * @instance
             * @returns {Object.<string,*>} JSON object
             */
            Operation.prototype.toJSON = function toJSON() {
                return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
            };

            /**
             * Gets the default type url for Operation
             * @function getTypeUrl
             * @memberof google.longrunning.Operation
             * @static
             * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
             * @returns {string} The default type url
             */
            Operation.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                if (typeUrlPrefix === undefined) {
                    typeUrlPrefix = "type.googleapis.com";
                }
                return typeUrlPrefix + "/google.longrunning.Operation";
            };

            return Operation;
        })();

        longrunning.GetOperationRequest = (function() {

            /**
             * Properties of a GetOperationRequest.
             * @memberof google.longrunning
             * @interface IGetOperationRequest
             * @property {string|null} [name] GetOperationRequest name
             */

            /**
             * Constructs a new GetOperationRequest.
             * @memberof google.longrunning
             * @classdesc Represents a GetOperationRequest.
             * @implements IGetOperationRequest
             * @constructor
             * @param {google.longrunning.IGetOperationRequest=} [properties] Properties to set
             */
            function GetOperationRequest(properties) {
                if (properties)
                    for (let keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                        if (properties[keys[i]] != null)
                            this[keys[i]] = properties[keys[i]];
            }

            /**
             * GetOperationRequest name.
             * @member {string} name
             * @memberof google.longrunning.GetOperationRequest
             * @instance
             */
            GetOperationRequest.prototype.name = "";

            /**
             * Creates a new GetOperationRequest instance using the specified properties.
             * @function create
             * @memberof google.longrunning.GetOperationRequest
             * @static
             * @param {google.longrunning.IGetOperationRequest=} [properties] Properties to set
             * @returns {google.longrunning.GetOperationRequest} GetOperationRequest instance
             */
            GetOperationRequest.create = function create(properties) {
                return new GetOperationRequest(properties);
            };

            /**
             * Encodes the specified GetOperationRequest message. Does not implicitly {@link google.longrunning.GetOperationRequest.verify|verify} messages.
             * @function encode
             * @memberof google.longrunning.GetOperationRequest
             * @static
             * @param {google.longrunning.IGetOperationRequest} message GetOperationRequest message or plain object to encode
             * @param {$protobuf.Writer} [writer] Writer to encode to
             * @returns {$protobuf.Writer} Writer
             */
            GetOperationRequest.encode = function encode(message, writer) {
                if (!writer)
                    writer = $Writer.create();
                if (message.name != null && Object.hasOwnProperty.call(message, "name"))
                    writer.uint32(/* id 1, wireType 2 =*/10).string(message.name);
                return writer;
            };

            /**
             * Encodes the specified GetOperationRequest message, length delimited. Does not implicitly {@link google.longrunning.GetOperationRequest.verify|verify} messages.
             * @function encodeDelimited
             * @memberof google.longrunning.GetOperationRequest
             * @static
             * @param {google.longrunning.IGetOperationRequest} message GetOperationRequest message or plain object to encode
             * @param {$protobuf.Writer} [writer] Writer to encode to
             * @returns {$protobuf.Writer} Writer
             */
            GetOperationRequest.encodeDelimited = function encodeDelimited(message, writer) {
                return this.encode(message, writer).ldelim();
            };

            /**
             * Decodes a GetOperationRequest message from the specified reader or buffer.
             * @function decode
             * @memberof google.longrunning.GetOperationRequest
             * @static
             * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
             * @param {number} [length] Message length if known beforehand
             * @returns {google.longrunning.GetOperationRequest} GetOperationRequest
             * @throws {Error} If the payload is not a reader or valid buffer
             * @throws {$protobuf.util.ProtocolError} If required fields are missing
             */
            GetOperationRequest.decode = function decode(reader, length) {
                if (!(reader instanceof $Reader))
                    reader = $Reader.create(reader);
                let end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.longrunning.GetOperationRequest();
                while (reader.pos < end) {
                    let tag = reader.uint32();
                    switch (tag >>> 3) {
                    case 1: {
                            message.name = reader.string();
                            break;
                        }
                    default:
                        reader.skipType(tag & 7);
                        break;
                    }
                }
                return message;
            };

            /**
             * Decodes a GetOperationRequest message from the specified reader or buffer, length delimited.
             * @function decodeDelimited
             * @memberof google.longrunning.GetOperationRequest
             * @static
             * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
             * @returns {google.longrunning.GetOperationRequest} GetOperationRequest
             * @throws {Error} If the payload is not a reader or valid buffer
             * @throws {$protobuf.util.ProtocolError} If required fields are missing
             */
            GetOperationRequest.decodeDelimited = function decodeDelimited(reader) {
                if (!(reader instanceof $Reader))
                    reader = new $Reader(reader);
                return this.decode(reader, reader.uint32());
            };

            /**
             * Verifies a GetOperationRequest message.
             * @function verify
             * @memberof google.longrunning.GetOperationRequest
             * @static
             * @param {Object.<string,*>} message Plain object to verify
             * @returns {string|null} `null` if valid, otherwise the reason why it is not
             */
            GetOperationRequest.verify = function verify(message) {
                if (typeof message !== "object" || message === null)
                    return "object expected";
                if (message.name != null && message.hasOwnProperty("name"))
                    if (!$util.isString(message.name))
                        return "name: string expected";
                return null;
            };

            /**
             * Creates a GetOperationRequest message from a plain object. Also converts values to their respective internal types.
             * @function fromObject
             * @memberof google.longrunning.GetOperationRequest
             * @static
             * @param {Object.<string,*>} object Plain object
             * @returns {google.longrunning.GetOperationRequest} GetOperationRequest
             */
            GetOperationRequest.fromObject = function fromObject(object) {
                if (object instanceof $root.google.longrunning.GetOperationRequest)
                    return object;
                let message = new $root.google.longrunning.GetOperationRequest();
                if (object.name != null)
                    message.name = String(object.name);
                return message;
            };

            /**
             * Creates a plain object from a GetOperationRequest message. Also converts values to other types if specified.
             * @function toObject
             * @memberof google.longrunning.GetOperationRequest
             * @static
             * @param {google.longrunning.GetOperationRequest} message GetOperationRequest
             * @param {$protobuf.IConversionOptions} [options] Conversion options
             * @returns {Object.<string,*>} Plain object
             */
            GetOperationRequest.toObject = function toObject(message, options) {
                if (!options)
                    options = {};
                let object = {};
                if (options.defaults)
                    object.name = "";
                if (message.name != null && message.hasOwnProperty("name"))
                    object.name = message.name;
                return object;
            };

            /**
             * Converts this GetOperationRequest to JSON.
             * @function toJSON
             * @memberof google.longrunning.GetOperationRequest
             * @instance
             * @returns {Object.<string,*>} JSON object
             */
            GetOperationRequest.prototype.toJSON = function toJSON() {
                return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
            };

            /**
             * Gets the default type url for GetOperationRequest
             * @function getTypeUrl
             * @memberof google.longrunning.GetOperationRequest
             * @static
             * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
             * @returns {string} The default type url
             */
            GetOperationRequest.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                if (typeUrlPrefix === undefined) {
                    typeUrlPrefix = "type.googleapis.com";
                }
                return typeUrlPrefix + "/google.longrunning.GetOperationRequest";
            };

            return GetOperationRequest;
        })();

        longrunning.ListOperationsRequest = (function() {

            /**
             * Properties of a ListOperationsRequest.
             * @memberof google.longrunning
             * @interface IListOperationsRequest
             * @property {string|null} [name] ListOperationsRequest name
             * @property {string|null} [filter] ListOperationsRequest filter
             * @property {number|null} [pageSize] ListOperationsRequest pageSize
             * @property {string|null} [pageToken] ListOperationsRequest pageToken
             */

            /**
             * Constructs a new ListOperationsRequest.
             * @memberof google.longrunning
             * @classdesc Represents a ListOperationsRequest.
             * @implements IListOperationsRequest
             * @constructor
             * @param {google.longrunning.IListOperationsRequest=} [properties] Properties to set
             */
            function ListOperationsRequest(properties) {
                if (properties)
                    for (let keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                        if (properties[keys[i]] != null)
                            this[keys[i]] = properties[keys[i]];
            }

            /**
             * ListOperationsRequest name.
             * @member {string} name
             * @memberof google.longrunning.ListOperationsRequest
             * @instance
             */
            ListOperationsRequest.prototype.name = "";

            /**
             * ListOperationsRequest filter.
             * @member {string} filter
             * @memberof google.longrunning.ListOperationsRequest
             * @instance
             */
            ListOperationsRequest.prototype.filter = "";

            /**
             * ListOperationsRequest pageSize.
             * @member {number} pageSize
             * @memberof google.longrunning.ListOperationsRequest
             * @instance
             */
            ListOperationsRequest.prototype.pageSize = 0;

            /**
             * ListOperationsRequest pageToken.
             * @member {string} pageToken
             * @memberof google.longrunning.ListOperationsRequest
             * @instance
             */
            ListOperationsRequest.prototype.pageToken = "";

            /**
             * Creates a new ListOperationsRequest instance using the specified properties.
             * @function create
             * @memberof google.longrunning.ListOperationsRequest
             * @static
             * @param {google.longrunning.IListOperationsRequest=} [properties] Properties to set
             * @returns {google.longrunning.ListOperationsRequest} ListOperationsRequest instance
             */
            ListOperationsRequest.create = function create(properties) {
                return new ListOperationsRequest(properties);
            };

            /**
             * Encodes the specified ListOperationsRequest message. Does not implicitly {@link google.longrunning.ListOperationsRequest.verify|verify} messages.
             * @function encode
             * @memberof google.longrunning.ListOperationsRequest
             * @static
             * @param {google.longrunning.IListOperationsRequest} message ListOperationsRequest message or plain object to encode
             * @param {$protobuf.Writer} [writer] Writer to encode to
             * @returns {$protobuf.Writer} Writer
             */
            ListOperationsRequest.encode = function encode(message, writer) {
                if (!writer)
                    writer = $Writer.create();
                if (message.filter != null && Object.hasOwnProperty.call(message, "filter"))
                    writer.uint32(/* id 1, wireType 2 =*/10).string(message.filter);
                if (message.pageSize != null && Object.hasOwnProperty.call(message, "pageSize"))
                    writer.uint32(/* id 2, wireType 0 =*/16).int32(message.pageSize);
                if (message.pageToken != null && Object.hasOwnProperty.call(message, "pageToken"))
                    writer.uint32(/* id 3, wireType 2 =*/26).string(message.pageToken);
                if (message.name != null && Object.hasOwnProperty.call(message, "name"))
                    writer.uint32(/* id 4, wireType 2 =*/34).string(message.name);
                return writer;
            };

            /**
             * Encodes the specified ListOperationsRequest message, length delimited. Does not implicitly {@link google.longrunning.ListOperationsRequest.verify|verify} messages.
             * @function encodeDelimited
             * @memberof google.longrunning.ListOperationsRequest
             * @static
             * @param {google.longrunning.IListOperationsRequest} message ListOperationsRequest message or plain object to encode
             * @param {$protobuf.Writer} [writer] Writer to encode to
             * @returns {$protobuf.Writer} Writer
             */
            ListOperationsRequest.encodeDelimited = function encodeDelimited(message, writer) {
                return this.encode(message, writer).ldelim();
            };

            /**
             * Decodes a ListOperationsRequest message from the specified reader or buffer.
             * @function decode
             * @memberof google.longrunning.ListOperationsRequest
             * @static
             * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
             * @param {number} [length] Message length if known beforehand
             * @returns {google.longrunning.ListOperationsRequest} ListOperationsRequest
             * @throws {Error} If the payload is not a reader or valid buffer
             * @throws {$protobuf.util.ProtocolError} If required fields are missing
             */
            ListOperationsRequest.decode = function decode(reader, length) {
                if (!(reader instanceof $Reader))
                    reader = $Reader.create(reader);
                let end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.longrunning.ListOperationsRequest();
                while (reader.pos < end) {
                    let tag = reader.uint32();
                    switch (tag >>> 3) {
                    case 4: {
                            message.name = reader.string();
                            break;
                        }
                    case 1: {
                            message.filter = reader.string();
                            break;
                        }
                    case 2: {
                            message.pageSize = reader.int32();
                            break;
                        }
                    case 3: {
                            message.pageToken = reader.string();
                            break;
                        }
                    default:
                        reader.skipType(tag & 7);
                        break;
                    }
                }
                return message;
            };

            /**
             * Decodes a ListOperationsRequest message from the specified reader or buffer, length delimited.
             * @function decodeDelimited
             * @memberof google.longrunning.ListOperationsRequest
             * @static
             * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
             * @returns {google.longrunning.ListOperationsRequest} ListOperationsRequest
             * @throws {Error} If the payload is not a reader or valid buffer
             * @throws {$protobuf.util.ProtocolError} If required fields are missing
             */
            ListOperationsRequest.decodeDelimited = function decodeDelimited(reader) {
                if (!(reader instanceof $Reader))
                    reader = new $Reader(reader);
                return this.decode(reader, reader.uint32());
            };

            /**
             * Verifies a ListOperationsRequest message.
             * @function verify
             * @memberof google.longrunning.ListOperationsRequest
             * @static
             * @param {Object.<string,*>} message Plain object to verify
             * @returns {string|null} `null` if valid, otherwise the reason why it is not
             */
            ListOperationsRequest.verify = function verify(message) {
                if (typeof message !== "object" || message === null)
                    return "object expected";
                if (message.name != null && message.hasOwnProperty("name"))
                    if (!$util.isString(message.name))
                        return "name: string expected";
                if (message.filter != null && message.hasOwnProperty("filter"))
                    if (!$util.isString(message.filter))
                        return "filter: string expected";
                if (message.pageSize != null && message.hasOwnProperty("pageSize"))
                    if (!$util.isInteger(message.pageSize))
                        return "pageSize: integer expected";
                if (message.pageToken != null && message.hasOwnProperty("pageToken"))
                    if (!$util.isString(message.pageToken))
                        return "pageToken: string expected";
                return null;
            };

            /**
             * Creates a ListOperationsRequest message from a plain object. Also converts values to their respective internal types.
             * @function fromObject
             * @memberof google.longrunning.ListOperationsRequest
             * @static
             * @param {Object.<string,*>} object Plain object
             * @returns {google.longrunning.ListOperationsRequest} ListOperationsRequest
             */
            ListOperationsRequest.fromObject = function fromObject(object) {
                if (object instanceof $root.google.longrunning.ListOperationsRequest)
                    return object;
                let message = new $root.google.longrunning.ListOperationsRequest();
                if (object.name != null)
                    message.name = String(object.name);
                if (object.filter != null)
                    message.filter = String(object.filter);
                if (object.pageSize != null)
                    message.pageSize = object.pageSize | 0;
                if (object.pageToken != null)
                    message.pageToken = String(object.pageToken);
                return message;
            };

            /**
             * Creates a plain object from a ListOperationsRequest message. Also converts values to other types if specified.
             * @function toObject
             * @memberof google.longrunning.ListOperationsRequest
             * @static
             * @param {google.longrunning.ListOperationsRequest} message ListOperationsRequest
             * @param {$protobuf.IConversionOptions} [options] Conversion options
             * @returns {Object.<string,*>} Plain object
             */
            ListOperationsRequest.toObject = function toObject(message, options) {
                if (!options)
                    options = {};
                let object = {};
                if (options.defaults) {
                    object.filter = "";
                    object.pageSize = 0;
                    object.pageToken = "";
                    object.name = "";
                }
                if (message.filter != null && message.hasOwnProperty("filter"))
                    object.filter = message.filter;
                if (message.pageSize != null && message.hasOwnProperty("pageSize"))
                    object.pageSize = message.pageSize;
                if (message.pageToken != null && message.hasOwnProperty("pageToken"))
                    object.pageToken = message.pageToken;
                if (message.name != null && message.hasOwnProperty("name"))
                    object.name = message.name;
                return object;
            };

            /**
             * Converts this ListOperationsRequest to JSON.
             * @function toJSON
             * @memberof google.longrunning.ListOperationsRequest
             * @instance
             * @returns {Object.<string,*>} JSON object
             */
            ListOperationsRequest.prototype.toJSON = function toJSON() {
                return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
            };

            /**
             * Gets the default type url for ListOperationsRequest
             * @function getTypeUrl
             * @memberof google.longrunning.ListOperationsRequest
             * @static
             * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
             * @returns {string} The default type url
             */
            ListOperationsRequest.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                if (typeUrlPrefix === undefined) {
                    typeUrlPrefix = "type.googleapis.com";
                }
                return typeUrlPrefix + "/google.longrunning.ListOperationsRequest";
            };

            return ListOperationsRequest;
        })();

        longrunning.ListOperationsResponse = (function() {

            /**
             * Properties of a ListOperationsResponse.
             * @memberof google.longrunning
             * @interface IListOperationsResponse
             * @property {Array.<google.longrunning.IOperation>|null} [operations] ListOperationsResponse operations
             * @property {string|null} [nextPageToken] ListOperationsResponse nextPageToken
             */

            /**
             * Constructs a new ListOperationsResponse.
             * @memberof google.longrunning
             * @classdesc Represents a ListOperationsResponse.
             * @implements IListOperationsResponse
             * @constructor
             * @param {google.longrunning.IListOperationsResponse=} [properties] Properties to set
             */
            function ListOperationsResponse(properties) {
                this.operations = [];
                if (properties)
                    for (let keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                        if (properties[keys[i]] != null)
                            this[keys[i]] = properties[keys[i]];
            }

            /**
             * ListOperationsResponse operations.
             * @member {Array.<google.longrunning.IOperation>} operations
             * @memberof google.longrunning.ListOperationsResponse
             * @instance
             */
            ListOperationsResponse.prototype.operations = $util.emptyArray;

            /**
             * ListOperationsResponse nextPageToken.
             * @member {string} nextPageToken
             * @memberof google.longrunning.ListOperationsResponse
             * @instance
             */
            ListOperationsResponse.prototype.nextPageToken = "";

            /**
             * Creates a new ListOperationsResponse instance using the specified properties.
             * @function create
             * @memberof google.longrunning.ListOperationsResponse
             * @static
             * @param {google.longrunning.IListOperationsResponse=} [properties] Properties to set
             * @returns {google.longrunning.ListOperationsResponse} ListOperationsResponse instance
             */
            ListOperationsResponse.create = function create(properties) {
                return new ListOperationsResponse(properties);
            };

            /**
             * Encodes the specified ListOperationsResponse message. Does not implicitly {@link google.longrunning.ListOperationsResponse.verify|verify} messages.
             * @function encode
             * @memberof google.longrunning.ListOperationsResponse
             * @static
             * @param {google.longrunning.IListOperationsResponse} message ListOperationsResponse message or plain object to encode
             * @param {$protobuf.Writer} [writer] Writer to encode to
             * @returns {$protobuf.Writer} Writer
             */
            ListOperationsResponse.encode = function encode(message, writer) {
                if (!writer)
                    writer = $Writer.create();
                if (message.operations != null && message.operations.length)
                    for (let i = 0; i < message.operations.length; ++i)
                        $root.google.longrunning.Operation.encode(message.operations[i], writer.uint32(/* id 1, wireType 2 =*/10).fork()).ldelim();
                if (message.nextPageToken != null && Object.hasOwnProperty.call(message, "nextPageToken"))
                    writer.uint32(/* id 2, wireType 2 =*/18).string(message.nextPageToken);
                return writer;
            };

            /**
             * Encodes the specified ListOperationsResponse message, length delimited. Does not implicitly {@link google.longrunning.ListOperationsResponse.verify|verify} messages.
             * @function encodeDelimited
             * @memberof google.longrunning.ListOperationsResponse
             * @static
             * @param {google.longrunning.IListOperationsResponse} message ListOperationsResponse message or plain object to encode
             * @param {$protobuf.Writer} [writer] Writer to encode to
             * @returns {$protobuf.Writer} Writer
             */
            ListOperationsResponse.encodeDelimited = function encodeDelimited(message, writer) {
                return this.encode(message, writer).ldelim();
            };

            /**
             * Decodes a ListOperationsResponse message from the specified reader or buffer.
             * @function decode
             * @memberof google.longrunning.ListOperationsResponse
             * @static
             * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
             * @param {number} [length] Message length if known beforehand
             * @returns {google.longrunning.ListOperationsResponse} ListOperationsResponse
             * @throws {Error} If the payload is not a reader or valid buffer
             * @throws {$protobuf.util.ProtocolError} If required fields are missing
             */
            ListOperationsResponse.decode = function decode(reader, length) {
                if (!(reader instanceof $Reader))
                    reader = $Reader.create(reader);
                let end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.longrunning.ListOperationsResponse();
                while (reader.pos < end) {
                    let tag = reader.uint32();
                    switch (tag >>> 3) {
                    case 1: {
                            if (!(message.operations && message.operations.length))
                                message.operations = [];
                            message.operations.push($root.google.longrunning.Operation.decode(reader, reader.uint32()));
                            break;
                        }
                    case 2: {
                            message.nextPageToken = reader.string();
                            break;
                        }
                    default:
                        reader.skipType(tag & 7);
                        break;
                    }
                }
                return message;
            };

            /**
             * Decodes a ListOperationsResponse message from the specified reader or buffer, length delimited.
             * @function decodeDelimited
             * @memberof google.longrunning.ListOperationsResponse
             * @static
             * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
             * @returns {google.longrunning.ListOperationsResponse} ListOperationsResponse
             * @throws {Error} If the payload is not a reader or valid buffer
             * @throws {$protobuf.util.ProtocolError} If required fields are missing
             */
            ListOperationsResponse.decodeDelimited = function decodeDelimited(reader) {
                if (!(reader instanceof $Reader))
                    reader = new $Reader(reader);
                return this.decode(reader, reader.uint32());
            };

            /**
             * Verifies a ListOperationsResponse message.
             * @function verify
             * @memberof google.longrunning.ListOperationsResponse
             * @static
             * @param {Object.<string,*>} message Plain object to verify
             * @returns {string|null} `null` if valid, otherwise the reason why it is not
             */
            ListOperationsResponse.verify = function verify(message) {
                if (typeof message !== "object" || message === null)
                    return "object expected";
                if (message.operations != null && message.hasOwnProperty("operations")) {
                    if (!Array.isArray(message.operations))
                        return "operations: array expected";
                    for (let i = 0; i < message.operations.length; ++i) {
                        let error = $root.google.longrunning.Operation.verify(message.operations[i]);
                        if (error)
                            return "operations." + error;
                    }
                }
                if (message.nextPageToken != null && message.hasOwnProperty("nextPageToken"))
                    if (!$util.isString(message.nextPageToken))
                        return "nextPageToken: string expected";
                return null;
            };

            /**
             * Creates a ListOperationsResponse message from a plain object. Also converts values to their respective internal types.
             * @function fromObject
             * @memberof google.longrunning.ListOperationsResponse
             * @static
             * @param {Object.<string,*>} object Plain object
             * @returns {google.longrunning.ListOperationsResponse} ListOperationsResponse
             */
            ListOperationsResponse.fromObject = function fromObject(object) {
                if (object instanceof $root.google.longrunning.ListOperationsResponse)
                    return object;
                let message = new $root.google.longrunning.ListOperationsResponse();
                if (object.operations) {
                    if (!Array.isArray(object.operations))
                        throw TypeError(".google.longrunning.ListOperationsResponse.operations: array expected");
                    message.operations = [];
                    for (let i = 0; i < object.operations.length; ++i) {
                        if (typeof object.operations[i] !== "object")
                            throw TypeError(".google.longrunning.ListOperationsResponse.operations: object expected");
                        message.operations[i] = $root.google.longrunning.Operation.fromObject(object.operations[i]);
                    }
                }
                if (object.nextPageToken != null)
                    message.nextPageToken = String(object.nextPageToken);
                return message;
            };

            /**
             * Creates a plain object from a ListOperationsResponse message. Also converts values to other types if specified.
             * @function toObject
             * @memberof google.longrunning.ListOperationsResponse
             * @static
             * @param {google.longrunning.ListOperationsResponse} message ListOperationsResponse
             * @param {$protobuf.IConversionOptions} [options] Conversion options
             * @returns {Object.<string,*>} Plain object
             */
            ListOperationsResponse.toObject = function toObject(message, options) {
                if (!options)
                    options = {};
                let object = {};
                if (options.arrays || options.defaults)
                    object.operations = [];
                if (options.defaults)
                    object.nextPageToken = "";
                if (message.operations && message.operations.length) {
                    object.operations = [];
                    for (let j = 0; j < message.operations.length; ++j)
                        object.operations[j] = $root.google.longrunning.Operation.toObject(message.operations[j], options);
                }
                if (message.nextPageToken != null && message.hasOwnProperty("nextPageToken"))
                    object.nextPageToken = message.nextPageToken;
                return object;
            };

            /**
             * Converts this ListOperationsResponse to JSON.
             * @function toJSON
             * @memberof google.longrunning.ListOperationsResponse
             * @instance
             * @returns {Object.<string,*>} JSON object
             */
            ListOperationsResponse.prototype.toJSON = function toJSON() {
                return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
            };

            /**
             * Gets the default type url for ListOperationsResponse
             * @function getTypeUrl
             * @memberof google.longrunning.ListOperationsResponse
             * @static
             * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
             * @returns {string} The default type url
             */
            ListOperationsResponse.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                if (typeUrlPrefix === undefined) {
                    typeUrlPrefix = "type.googleapis.com";
                }
                return typeUrlPrefix + "/google.longrunning.ListOperationsResponse";
            };

            return ListOperationsResponse;
        })();

        longrunning.CancelOperationRequest = (function() {

            /**
             * Properties of a CancelOperationRequest.
             * @memberof google.longrunning
             * @interface ICancelOperationRequest
             * @property {string|null} [name] CancelOperationRequest name
             */

            /**
             * Constructs a new CancelOperationRequest.
             * @memberof google.longrunning
             * @classdesc Represents a CancelOperationRequest.
             * @implements ICancelOperationRequest
             * @constructor
             * @param {google.longrunning.ICancelOperationRequest=} [properties] Properties to set
             */
            function CancelOperationRequest(properties) {
                if (properties)
                    for (let keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                        if (properties[keys[i]] != null)
                            this[keys[i]] = properties[keys[i]];
            }

            /**
             * CancelOperationRequest name.
             * @member {string} name
             * @memberof google.longrunning.CancelOperationRequest
             * @instance
             */
            CancelOperationRequest.prototype.name = "";

            /**
             * Creates a new CancelOperationRequest instance using the specified properties.
             * @function create
             * @memberof google.longrunning.CancelOperationRequest
             * @static
             * @param {google.longrunning.ICancelOperationRequest=} [properties] Properties to set
             * @returns {google.longrunning.CancelOperationRequest} CancelOperationRequest instance
             */
            CancelOperationRequest.create = function create(properties) {
                return new CancelOperationRequest(properties);
            };

            /**
             * Encodes the specified CancelOperationRequest message. Does not implicitly {@link google.longrunning.CancelOperationRequest.verify|verify} messages.
             * @function encode
             * @memberof google.longrunning.CancelOperationRequest
             * @static
             * @param {google.longrunning.ICancelOperationRequest} message CancelOperationRequest message or plain object to encode
             * @param {$protobuf.Writer} [writer] Writer to encode to
             * @returns {$protobuf.Writer} Writer
             */
            CancelOperationRequest.encode = function encode(message, writer) {
                if (!writer)
                    writer = $Writer.create();
                if (message.name != null && Object.hasOwnProperty.call(message, "name"))
                    writer.uint32(/* id 1, wireType 2 =*/10).string(message.name);
                return writer;
            };

            /**
             * Encodes the specified CancelOperationRequest message, length delimited. Does not implicitly {@link google.longrunning.CancelOperationRequest.verify|verify} messages.
             * @function encodeDelimited
             * @memberof google.longrunning.CancelOperationRequest
             * @static
             * @param {google.longrunning.ICancelOperationRequest} message CancelOperationRequest message or plain object to encode
             * @param {$protobuf.Writer} [writer] Writer to encode to
             * @returns {$protobuf.Writer} Writer
             */
            CancelOperationRequest.encodeDelimited = function encodeDelimited(message, writer) {
                return this.encode(message, writer).ldelim();
            };

            /**
             * Decodes a CancelOperationRequest message from the specified reader or buffer.
             * @function decode
             * @memberof google.longrunning.CancelOperationRequest
             * @static
             * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
             * @param {number} [length] Message length if known beforehand
             * @returns {google.longrunning.CancelOperationRequest} CancelOperationRequest
             * @throws {Error} If the payload is not a reader or valid buffer
             * @throws {$protobuf.util.ProtocolError} If required fields are missing
             */
            CancelOperationRequest.decode = function decode(reader, length) {
                if (!(reader instanceof $Reader))
                    reader = $Reader.create(reader);
                let end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.longrunning.CancelOperationRequest();
                while (reader.pos < end) {
                    let tag = reader.uint32();
                    switch (tag >>> 3) {
                    case 1: {
                            message.name = reader.string();
                            break;
                        }
                    default:
                        reader.skipType(tag & 7);
                        break;
                    }
                }
                return message;
            };

            /**
             * Decodes a CancelOperationRequest message from the specified reader or buffer, length delimited.
             * @function decodeDelimited
             * @memberof google.longrunning.CancelOperationRequest
             * @static
             * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
             * @returns {google.longrunning.CancelOperationRequest} CancelOperationRequest
             * @throws {Error} If the payload is not a reader or valid buffer
             * @throws {$protobuf.util.ProtocolError} If required fields are missing
             */
            CancelOperationRequest.decodeDelimited = function decodeDelimited(reader) {
                if (!(reader instanceof $Reader))
                    reader = new $Reader(reader);
                return this.decode(reader, reader.uint32());
            };

            /**
             * Verifies a CancelOperationRequest message.
             * @function verify
             * @memberof google.longrunning.CancelOperationRequest
             * @static
             * @param {Object.<string,*>} message Plain object to verify
             * @returns {string|null} `null` if valid, otherwise the reason why it is not
             */
            CancelOperationRequest.verify = function verify(message) {
                if (typeof message !== "object" || message === null)
                    return "object expected";
                if (message.name != null && message.hasOwnProperty("name"))
                    if (!$util.isString(message.name))
                        return "name: string expected";
                return null;
            };

            /**
             * Creates a CancelOperationRequest message from a plain object. Also converts values to their respective internal types.
             * @function fromObject
             * @memberof google.longrunning.CancelOperationRequest
             * @static
             * @param {Object.<string,*>} object Plain object
             * @returns {google.longrunning.CancelOperationRequest} CancelOperationRequest
             */
            CancelOperationRequest.fromObject = function fromObject(object) {
                if (object instanceof $root.google.longrunning.CancelOperationRequest)
                    return object;
                let message = new $root.google.longrunning.CancelOperationRequest();
                if (object.name != null)
                    message.name = String(object.name);
                return message;
            };

            /**
             * Creates a plain object from a CancelOperationRequest message. Also converts values to other types if specified.
             * @function toObject
             * @memberof google.longrunning.CancelOperationRequest
             * @static
             * @param {google.longrunning.CancelOperationRequest} message CancelOperationRequest
             * @param {$protobuf.IConversionOptions} [options] Conversion options
             * @returns {Object.<string,*>} Plain object
             */
            CancelOperationRequest.toObject = function toObject(message, options) {
                if (!options)
                    options = {};
                let object = {};
                if (options.defaults)
                    object.name = "";
                if (message.name != null && message.hasOwnProperty("name"))
                    object.name = message.name;
                return object;
            };

            /**
             * Converts this CancelOperationRequest to JSON.
             * @function toJSON
             * @memberof google.longrunning.CancelOperationRequest
             * @instance
             * @returns {Object.<string,*>} JSON object
             */
            CancelOperationRequest.prototype.toJSON = function toJSON() {
                return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
            };

            /**
             * Gets the default type url for CancelOperationRequest
             * @function getTypeUrl
             * @memberof google.longrunning.CancelOperationRequest
             * @static
             * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
             * @returns {string} The default type url
             */
            CancelOperationRequest.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                if (typeUrlPrefix === undefined) {
                    typeUrlPrefix = "type.googleapis.com";
                }
                return typeUrlPrefix + "/google.longrunning.CancelOperationRequest";
            };

            return CancelOperationRequest;
        })();

        longrunning.DeleteOperationRequest = (function() {

            /**
             * Properties of a DeleteOperationRequest.
             * @memberof google.longrunning
             * @interface IDeleteOperationRequest
             * @property {string|null} [name] DeleteOperationRequest name
             */

            /**
             * Constructs a new DeleteOperationRequest.
             * @memberof google.longrunning
             * @classdesc Represents a DeleteOperationRequest.
             * @implements IDeleteOperationRequest
             * @constructor
             * @param {google.longrunning.IDeleteOperationRequest=} [properties] Properties to set
             */
            function DeleteOperationRequest(properties) {
                if (properties)
                    for (let keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                        if (properties[keys[i]] != null)
                            this[keys[i]] = properties[keys[i]];
            }

            /**
             * DeleteOperationRequest name.
             * @member {string} name
             * @memberof google.longrunning.DeleteOperationRequest
             * @instance
             */
            DeleteOperationRequest.prototype.name = "";

            /**
             * Creates a new DeleteOperationRequest instance using the specified properties.
             * @function create
             * @memberof google.longrunning.DeleteOperationRequest
             * @static
             * @param {google.longrunning.IDeleteOperationRequest=} [properties] Properties to set
             * @returns {google.longrunning.DeleteOperationRequest} DeleteOperationRequest instance
             */
            DeleteOperationRequest.create = function create(properties) {
                return new DeleteOperationRequest(properties);
            };

            /**
             * Encodes the specified DeleteOperationRequest message. Does not implicitly {@link google.longrunning.DeleteOperationRequest.verify|verify} messages.
             * @function encode
             * @memberof google.longrunning.DeleteOperationRequest
             * @static
             * @param {google.longrunning.IDeleteOperationRequest} message DeleteOperationRequest message or plain object to encode
             * @param {$protobuf.Writer} [writer] Writer to encode to
             * @returns {$protobuf.Writer} Writer
             */
            DeleteOperationRequest.encode = function encode(message, writer) {
                if (!writer)
                    writer = $Writer.create();
                if (message.name != null && Object.hasOwnProperty.call(message, "name"))
                    writer.uint32(/* id 1, wireType 2 =*/10).string(message.name);
                return writer;
            };

            /**
             * Encodes the specified DeleteOperationRequest message, length delimited. Does not implicitly {@link google.longrunning.DeleteOperationRequest.verify|verify} messages.
             * @function encodeDelimited
             * @memberof google.longrunning.DeleteOperationRequest
             * @static
             * @param {google.longrunning.IDeleteOperationRequest} message DeleteOperationRequest message or plain object to encode
             * @param {$protobuf.Writer} [writer] Writer to encode to
             * @returns {$protobuf.Writer} Writer
             */
            DeleteOperationRequest.encodeDelimited = function encodeDelimited(message, writer) {
                return this.encode(message, writer).ldelim();
            };

            /**
             * Decodes a DeleteOperationRequest message from the specified reader or buffer.
             * @function decode
             * @memberof google.longrunning.DeleteOperationRequest
             * @static
             * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
             * @param {number} [length] Message length if known beforehand
             * @returns {google.longrunning.DeleteOperationRequest} DeleteOperationRequest
             * @throws {Error} If the payload is not a reader or valid buffer
             * @throws {$protobuf.util.ProtocolError} If required fields are missing
             */
            DeleteOperationRequest.decode = function decode(reader, length) {
                if (!(reader instanceof $Reader))
                    reader = $Reader.create(reader);
                let end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.longrunning.DeleteOperationRequest();
                while (reader.pos < end) {
                    let tag = reader.uint32();
                    switch (tag >>> 3) {
                    case 1: {
                            message.name = reader.string();
                            break;
                        }
                    default:
                        reader.skipType(tag & 7);
                        break;
                    }
                }
                return message;
            };

            /**
             * Decodes a DeleteOperationRequest message from the specified reader or buffer, length delimited.
             * @function decodeDelimited
             * @memberof google.longrunning.DeleteOperationRequest
             * @static
             * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
             * @returns {google.longrunning.DeleteOperationRequest} DeleteOperationRequest
             * @throws {Error} If the payload is not a reader or valid buffer
             * @throws {$protobuf.util.ProtocolError} If required fields are missing
             */
            DeleteOperationRequest.decodeDelimited = function decodeDelimited(reader) {
                if (!(reader instanceof $Reader))
                    reader = new $Reader(reader);
                return this.decode(reader, reader.uint32());
            };

            /**
             * Verifies a DeleteOperationRequest message.
             * @function verify
             * @memberof google.longrunning.DeleteOperationRequest
             * @static
             * @param {Object.<string,*>} message Plain object to verify
             * @returns {string|null} `null` if valid, otherwise the reason why it is not
             */
            DeleteOperationRequest.verify = function verify(message) {
                if (typeof message !== "object" || message === null)
                    return "object expected";
                if (message.name != null && message.hasOwnProperty("name"))
                    if (!$util.isString(message.name))
                        return "name: string expected";
                return null;
            };

            /**
             * Creates a DeleteOperationRequest message from a plain object. Also converts values to their respective internal types.
             * @function fromObject
             * @memberof google.longrunning.DeleteOperationRequest
             * @static
             * @param {Object.<string,*>} object Plain object
             * @returns {google.longrunning.DeleteOperationRequest} DeleteOperationRequest
             */
            DeleteOperationRequest.fromObject = function fromObject(object) {
                if (object instanceof $root.google.longrunning.DeleteOperationRequest)
                    return object;
                let message = new $root.google.longrunning.DeleteOperationRequest();
                if (object.name != null)
                    message.name = String(object.name);
                return message;
            };

            /**
             * Creates a plain object from a DeleteOperationRequest message. Also converts values to other types if specified.
             * @function toObject
             * @memberof google.longrunning.DeleteOperationRequest
             * @static
             * @param {google.longrunning.DeleteOperationRequest} message DeleteOperationRequest
             * @param {$protobuf.IConversionOptions} [options] Conversion options
             * @returns {Object.<string,*>} Plain object
             */
            DeleteOperationRequest.toObject = function toObject(message, options) {
                if (!options)
                    options = {};
                let object = {};
                if (options.defaults)
                    object.name = "";
                if (message.name != null && message.hasOwnProperty("name"))
                    object.name = message.name;
                return object;
            };

            /**
             * Converts this DeleteOperationRequest to JSON.
             * @function toJSON
             * @memberof google.longrunning.DeleteOperationRequest
             * @instance
             * @returns {Object.<string,*>} JSON object
             */
            DeleteOperationRequest.prototype.toJSON = function toJSON() {
                return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
            };

            /**
             * Gets the default type url for DeleteOperationRequest
             * @function getTypeUrl
             * @memberof google.longrunning.DeleteOperationRequest
             * @static
             * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
             * @returns {string} The default type url
             */
            DeleteOperationRequest.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                if (typeUrlPrefix === undefined) {
                    typeUrlPrefix = "type.googleapis.com";
                }
                return typeUrlPrefix + "/google.longrunning.DeleteOperationRequest";
            };

            return DeleteOperationRequest;
        })();

        longrunning.WaitOperationRequest = (function() {

            /**
             * Properties of a WaitOperationRequest.
             * @memberof google.longrunning
             * @interface IWaitOperationRequest
             * @property {string|null} [name] WaitOperationRequest name
             * @property {google.protobuf.IDuration|null} [timeout] WaitOperationRequest timeout
             */

            /**
             * Constructs a new WaitOperationRequest.
             * @memberof google.longrunning
             * @classdesc Represents a WaitOperationRequest.
             * @implements IWaitOperationRequest
             * @constructor
             * @param {google.longrunning.IWaitOperationRequest=} [properties] Properties to set
             */
            function WaitOperationRequest(properties) {
                if (properties)
                    for (let keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                        if (properties[keys[i]] != null)
                            this[keys[i]] = properties[keys[i]];
            }

            /**
             * WaitOperationRequest name.
             * @member {string} name
             * @memberof google.longrunning.WaitOperationRequest
             * @instance
             */
            WaitOperationRequest.prototype.name = "";

            /**
             * WaitOperationRequest timeout.
             * @member {google.protobuf.IDuration|null|undefined} timeout
             * @memberof google.longrunning.WaitOperationRequest
             * @instance
             */
            WaitOperationRequest.prototype.timeout = null;

            /**
             * Creates a new WaitOperationRequest instance using the specified properties.
             * @function create
             * @memberof google.longrunning.WaitOperationRequest
             * @static
             * @param {google.longrunning.IWaitOperationRequest=} [properties] Properties to set
             * @returns {google.longrunning.WaitOperationRequest} WaitOperationRequest instance
             */
            WaitOperationRequest.create = function create(properties) {
                return new WaitOperationRequest(properties);
            };

            /**
             * Encodes the specified WaitOperationRequest message. Does not implicitly {@link google.longrunning.WaitOperationRequest.verify|verify} messages.
             * @function encode
             * @memberof google.longrunning.WaitOperationRequest
             * @static
             * @param {google.longrunning.IWaitOperationRequest} message WaitOperationRequest message or plain object to encode
             * @param {$protobuf.Writer} [writer] Writer to encode to
             * @returns {$protobuf.Writer} Writer
             */
            WaitOperationRequest.encode = function encode(message, writer) {
                if (!writer)
                    writer = $Writer.create();
                if (message.name != null && Object.hasOwnProperty.call(message, "name"))
                    writer.uint32(/* id 1, wireType 2 =*/10).string(message.name);
                if (message.timeout != null && Object.hasOwnProperty.call(message, "timeout"))
                    $root.google.protobuf.Duration.encode(message.timeout, writer.uint32(/* id 2, wireType 2 =*/18).fork()).ldelim();
                return writer;
            };

            /**
             * Encodes the specified WaitOperationRequest message, length delimited. Does not implicitly {@link google.longrunning.WaitOperationRequest.verify|verify} messages.
             * @function encodeDelimited
             * @memberof google.longrunning.WaitOperationRequest
             * @static
             * @param {google.longrunning.IWaitOperationRequest} message WaitOperationRequest message or plain object to encode
             * @param {$protobuf.Writer} [writer] Writer to encode to
             * @returns {$protobuf.Writer} Writer
             */
            WaitOperationRequest.encodeDelimited = function encodeDelimited(message, writer) {
                return this.encode(message, writer).ldelim();
            };

            /**
             * Decodes a WaitOperationRequest message from the specified reader or buffer.
             * @function decode
             * @memberof google.longrunning.WaitOperationRequest
             * @static
             * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
             * @param {number} [length] Message length if known beforehand
             * @returns {google.longrunning.WaitOperationRequest} WaitOperationRequest
             * @throws {Error} If the payload is not a reader or valid buffer
             * @throws {$protobuf.util.ProtocolError} If required fields are missing
             */
            WaitOperationRequest.decode = function decode(reader, length) {
                if (!(reader instanceof $Reader))
                    reader = $Reader.create(reader);
                let end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.longrunning.WaitOperationRequest();
                while (reader.pos < end) {
                    let tag = reader.uint32();
                    switch (tag >>> 3) {
                    case 1: {
                            message.name = reader.string();
                            break;
                        }
                    case 2: {
                            message.timeout = $root.google.protobuf.Duration.decode(reader, reader.uint32());
                            break;
                        }
                    default:
                        reader.skipType(tag & 7);
                        break;
                    }
                }
                return message;
            };

            /**
             * Decodes a WaitOperationRequest message from the specified reader or buffer, length delimited.
             * @function decodeDelimited
             * @memberof google.longrunning.WaitOperationRequest
             * @static
             * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
             * @returns {google.longrunning.WaitOperationRequest} WaitOperationRequest
             * @throws {Error} If the payload is not a reader or valid buffer
             * @throws {$protobuf.util.ProtocolError} If required fields are missing
             */
            WaitOperationRequest.decodeDelimited = function decodeDelimited(reader) {
                if (!(reader instanceof $Reader))
                    reader = new $Reader(reader);
                return this.decode(reader, reader.uint32());
            };

            /**
             * Verifies a WaitOperationRequest message.
             * @function verify
             * @memberof google.longrunning.WaitOperationRequest
             * @static
             * @param {Object.<string,*>} message Plain object to verify
             * @returns {string|null} `null` if valid, otherwise the reason why it is not
             */
            WaitOperationRequest.verify = function verify(message) {
                if (typeof message !== "object" || message === null)
                    return "object expected";
                if (message.name != null && message.hasOwnProperty("name"))
                    if (!$util.isString(message.name))
                        return "name: string expected";
                if (message.timeout != null && message.hasOwnProperty("timeout")) {
                    let error = $root.google.protobuf.Duration.verify(message.timeout);
                    if (error)
                        return "timeout." + error;
                }
                return null;
            };

            /**
             * Creates a WaitOperationRequest message from a plain object. Also converts values to their respective internal types.
             * @function fromObject
             * @memberof google.longrunning.WaitOperationRequest
             * @static
             * @param {Object.<string,*>} object Plain object
             * @returns {google.longrunning.WaitOperationRequest} WaitOperationRequest
             */
            WaitOperationRequest.fromObject = function fromObject(object) {
                if (object instanceof $root.google.longrunning.WaitOperationRequest)
                    return object;
                let message = new $root.google.longrunning.WaitOperationRequest();
                if (object.name != null)
                    message.name = String(object.name);
                if (object.timeout != null) {
                    if (typeof object.timeout !== "object")
                        throw TypeError(".google.longrunning.WaitOperationRequest.timeout: object expected");
                    message.timeout = $root.google.protobuf.Duration.fromObject(object.timeout);
                }
                return message;
            };

            /**
             * Creates a plain object from a WaitOperationRequest message. Also converts values to other types if specified.
             * @function toObject
             * @memberof google.longrunning.WaitOperationRequest
             * @static
             * @param {google.longrunning.WaitOperationRequest} message WaitOperationRequest
             * @param {$protobuf.IConversionOptions} [options] Conversion options
             * @returns {Object.<string,*>} Plain object
             */
            WaitOperationRequest.toObject = function toObject(message, options) {
                if (!options)
                    options = {};
                let object = {};
                if (options.defaults) {
                    object.name = "";
                    object.timeout = null;
                }
                if (message.name != null && message.hasOwnProperty("name"))
                    object.name = message.name;
                if (message.timeout != null && message.hasOwnProperty("timeout"))
                    object.timeout = $root.google.protobuf.Duration.toObject(message.timeout, options);
                return object;
            };

            /**
             * Converts this WaitOperationRequest to JSON.
             * @function toJSON
             * @memberof google.longrunning.WaitOperationRequest
             * @instance
             * @returns {Object.<string,*>} JSON object
             */
            WaitOperationRequest.prototype.toJSON = function toJSON() {
                return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
            };

            /**
             * Gets the default type url for WaitOperationRequest
             * @function getTypeUrl
             * @memberof google.longrunning.WaitOperationRequest
             * @static
             * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
             * @returns {string} The default type url
             */
            WaitOperationRequest.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                if (typeUrlPrefix === undefined) {
                    typeUrlPrefix = "type.googleapis.com";
                }
                return typeUrlPrefix + "/google.longrunning.WaitOperationRequest";
            };

            return WaitOperationRequest;
        })();

        longrunning.OperationInfo = (function() {

            /**
             * Properties of an OperationInfo.
             * @memberof google.longrunning
             * @interface IOperationInfo
             * @property {string|null} [responseType] OperationInfo responseType
             * @property {string|null} [metadataType] OperationInfo metadataType
             */

            /**
             * Constructs a new OperationInfo.
             * @memberof google.longrunning
             * @classdesc Represents an OperationInfo.
             * @implements IOperationInfo
             * @constructor
             * @param {google.longrunning.IOperationInfo=} [properties] Properties to set
             */
            function OperationInfo(properties) {
                if (properties)
                    for (let keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                        if (properties[keys[i]] != null)
                            this[keys[i]] = properties[keys[i]];
            }

            /**
             * OperationInfo responseType.
             * @member {string} responseType
             * @memberof google.longrunning.OperationInfo
             * @instance
             */
            OperationInfo.prototype.responseType = "";

            /**
             * OperationInfo metadataType.
             * @member {string} metadataType
             * @memberof google.longrunning.OperationInfo
             * @instance
             */
            OperationInfo.prototype.metadataType = "";

            /**
             * Creates a new OperationInfo instance using the specified properties.
             * @function create
             * @memberof google.longrunning.OperationInfo
             * @static
             * @param {google.longrunning.IOperationInfo=} [properties] Properties to set
             * @returns {google.longrunning.OperationInfo} OperationInfo instance
             */
            OperationInfo.create = function create(properties) {
                return new OperationInfo(properties);
            };

            /**
             * Encodes the specified OperationInfo message. Does not implicitly {@link google.longrunning.OperationInfo.verify|verify} messages.
             * @function encode
             * @memberof google.longrunning.OperationInfo
             * @static
             * @param {google.longrunning.IOperationInfo} message OperationInfo message or plain object to encode
             * @param {$protobuf.Writer} [writer] Writer to encode to
             * @returns {$protobuf.Writer} Writer
             */
            OperationInfo.encode = function encode(message, writer) {
                if (!writer)
                    writer = $Writer.create();
                if (message.responseType != null && Object.hasOwnProperty.call(message, "responseType"))
                    writer.uint32(/* id 1, wireType 2 =*/10).string(message.responseType);
                if (message.metadataType != null && Object.hasOwnProperty.call(message, "metadataType"))
                    writer.uint32(/* id 2, wireType 2 =*/18).string(message.metadataType);
                return writer;
            };

            /**
             * Encodes the specified OperationInfo message, length delimited. Does not implicitly {@link google.longrunning.OperationInfo.verify|verify} messages.
             * @function encodeDelimited
             * @memberof google.longrunning.OperationInfo
             * @static
             * @param {google.longrunning.IOperationInfo} message OperationInfo message or plain object to encode
             * @param {$protobuf.Writer} [writer] Writer to encode to
             * @returns {$protobuf.Writer} Writer
             */
            OperationInfo.encodeDelimited = function encodeDelimited(message, writer) {
                return this.encode(message, writer).ldelim();
            };

            /**
             * Decodes an OperationInfo message from the specified reader or buffer.
             * @function decode
             * @memberof google.longrunning.OperationInfo
             * @static
             * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
             * @param {number} [length] Message length if known beforehand
             * @returns {google.longrunning.OperationInfo} OperationInfo
             * @throws {Error} If the payload is not a reader or valid buffer
             * @throws {$protobuf.util.ProtocolError} If required fields are missing
             */
            OperationInfo.decode = function decode(reader, length) {
                if (!(reader instanceof $Reader))
                    reader = $Reader.create(reader);
                let end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.longrunning.OperationInfo();
                while (reader.pos < end) {
                    let tag = reader.uint32();
                    switch (tag >>> 3) {
                    case 1: {
                            message.responseType = reader.string();
                            break;
                        }
                    case 2: {
                            message.metadataType = reader.string();
                            break;
                        }
                    default:
                        reader.skipType(tag & 7);
                        break;
                    }
                }
                return message;
            };

            /**
             * Decodes an OperationInfo message from the specified reader or buffer, length delimited.
             * @function decodeDelimited
             * @memberof google.longrunning.OperationInfo
             * @static
             * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
             * @returns {google.longrunning.OperationInfo} OperationInfo
             * @throws {Error} If the payload is not a reader or valid buffer
             * @throws {$protobuf.util.ProtocolError} If required fields are missing
             */
            OperationInfo.decodeDelimited = function decodeDelimited(reader) {
                if (!(reader instanceof $Reader))
                    reader = new $Reader(reader);
                return this.decode(reader, reader.uint32());
            };

            /**
             * Verifies an OperationInfo message.
             * @function verify
             * @memberof google.longrunning.OperationInfo
             * @static
             * @param {Object.<string,*>} message Plain object to verify
             * @returns {string|null} `null` if valid, otherwise the reason why it is not
             */
            OperationInfo.verify = function verify(message) {
                if (typeof message !== "object" || message === null)
                    return "object expected";
                if (message.responseType != null && message.hasOwnProperty("responseType"))
                    if (!$util.isString(message.responseType))
                        return "responseType: string expected";
                if (message.metadataType != null && message.hasOwnProperty("metadataType"))
                    if (!$util.isString(message.metadataType))
                        return "metadataType: string expected";
                return null;
            };

            /**
             * Creates an OperationInfo message from a plain object. Also converts values to their respective internal types.
             * @function fromObject
             * @memberof google.longrunning.OperationInfo
             * @static
             * @param {Object.<string,*>} object Plain object
             * @returns {google.longrunning.OperationInfo} OperationInfo
             */
            OperationInfo.fromObject = function fromObject(object) {
                if (object instanceof $root.google.longrunning.OperationInfo)
                    return object;
                let message = new $root.google.longrunning.OperationInfo();
                if (object.responseType != null)
                    message.responseType = String(object.responseType);
                if (object.metadataType != null)
                    message.metadataType = String(object.metadataType);
                return message;
            };

            /**
             * Creates a plain object from an OperationInfo message. Also converts values to other types if specified.
             * @function toObject
             * @memberof google.longrunning.OperationInfo
             * @static
             * @param {google.longrunning.OperationInfo} message OperationInfo
             * @param {$protobuf.IConversionOptions} [options] Conversion options
             * @returns {Object.<string,*>} Plain object
             */
            OperationInfo.toObject = function toObject(message, options) {
                if (!options)
                    options = {};
                let object = {};
                if (options.defaults) {
                    object.responseType = "";
                    object.metadataType = "";
                }
                if (message.responseType != null && message.hasOwnProperty("responseType"))
                    object.responseType = message.responseType;
                if (message.metadataType != null && message.hasOwnProperty("metadataType"))
                    object.metadataType = message.metadataType;
                return object;
            };

            /**
             * Converts this OperationInfo to JSON.
             * @function toJSON
             * @memberof google.longrunning.OperationInfo
             * @instance
             * @returns {Object.<string,*>} JSON object
             */
            OperationInfo.prototype.toJSON = function toJSON() {
                return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
            };

            /**
             * Gets the default type url for OperationInfo
             * @function getTypeUrl
             * @memberof google.longrunning.OperationInfo
             * @static
             * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
             * @returns {string} The default type url
             */
            OperationInfo.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                if (typeUrlPrefix === undefined) {
                    typeUrlPrefix = "type.googleapis.com";
                }
                return typeUrlPrefix + "/google.longrunning.OperationInfo";
            };

            return OperationInfo;
        })();

        return longrunning;
    })();

    google.rpc = (function() {

        /**
         * Namespace rpc.
         * @memberof google
         * @namespace
         */
        const rpc = {};

        rpc.Status = (function() {

            /**
             * Properties of a Status.
             * @memberof google.rpc
             * @interface IStatus
             * @property {number|null} [code] Status code
             * @property {string|null} [message] Status message
             * @property {Array.<google.protobuf.IAny>|null} [details] Status details
             */

            /**
             * Constructs a new Status.
             * @memberof google.rpc
             * @classdesc Represents a Status.
             * @implements IStatus
             * @constructor
             * @param {google.rpc.IStatus=} [properties] Properties to set
             */
            function Status(properties) {
                this.details = [];
                if (properties)
                    for (let keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                        if (properties[keys[i]] != null)
                            this[keys[i]] = properties[keys[i]];
            }

            /**
             * Status code.
             * @member {number} code
             * @memberof google.rpc.Status
             * @instance
             */
            Status.prototype.code = 0;

            /**
             * Status message.
             * @member {string} message
             * @memberof google.rpc.Status
             * @instance
             */
            Status.prototype.message = "";

            /**
             * Status details.
             * @member {Array.<google.protobuf.IAny>} details
             * @memberof google.rpc.Status
             * @instance
             */
            Status.prototype.details = $util.emptyArray;

            /**
             * Creates a new Status instance using the specified properties.
             * @function create
             * @memberof google.rpc.Status
             * @static
             * @param {google.rpc.IStatus=} [properties] Properties to set
             * @returns {google.rpc.Status} Status instance
             */
            Status.create = function create(properties) {
                return new Status(properties);
            };

            /**
             * Encodes the specified Status message. Does not implicitly {@link google.rpc.Status.verify|verify} messages.
             * @function encode
             * @memberof google.rpc.Status
             * @static
             * @param {google.rpc.IStatus} message Status message or plain object to encode
             * @param {$protobuf.Writer} [writer] Writer to encode to
             * @returns {$protobuf.Writer} Writer
             */
            Status.encode = function encode(message, writer) {
                if (!writer)
                    writer = $Writer.create();
                if (message.code != null && Object.hasOwnProperty.call(message, "code"))
                    writer.uint32(/* id 1, wireType 0 =*/8).int32(message.code);
                if (message.message != null && Object.hasOwnProperty.call(message, "message"))
                    writer.uint32(/* id 2, wireType 2 =*/18).string(message.message);
                if (message.details != null && message.details.length)
                    for (let i = 0; i < message.details.length; ++i)
                        $root.google.protobuf.Any.encode(message.details[i], writer.uint32(/* id 3, wireType 2 =*/26).fork()).ldelim();
                return writer;
            };

            /**
             * Encodes the specified Status message, length delimited. Does not implicitly {@link google.rpc.Status.verify|verify} messages.
             * @function encodeDelimited
             * @memberof google.rpc.Status
             * @static
             * @param {google.rpc.IStatus} message Status message or plain object to encode
             * @param {$protobuf.Writer} [writer] Writer to encode to
             * @returns {$protobuf.Writer} Writer
             */
            Status.encodeDelimited = function encodeDelimited(message, writer) {
                return this.encode(message, writer).ldelim();
            };

            /**
             * Decodes a Status message from the specified reader or buffer.
             * @function decode
             * @memberof google.rpc.Status
             * @static
             * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
             * @param {number} [length] Message length if known beforehand
             * @returns {google.rpc.Status} Status
             * @throws {Error} If the payload is not a reader or valid buffer
             * @throws {$protobuf.util.ProtocolError} If required fields are missing
             */
            Status.decode = function decode(reader, length) {
                if (!(reader instanceof $Reader))
                    reader = $Reader.create(reader);
                let end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.rpc.Status();
                while (reader.pos < end) {
                    let tag = reader.uint32();
                    switch (tag >>> 3) {
                    case 1: {
                            message.code = reader.int32();
                            break;
                        }
                    case 2: {
                            message.message = reader.string();
                            break;
                        }
                    case 3: {
                            if (!(message.details && message.details.length))
                                message.details = [];
                            message.details.push($root.google.protobuf.Any.decode(reader, reader.uint32()));
                            break;
                        }
                    default:
                        reader.skipType(tag & 7);
                        break;
                    }
                }
                return message;
            };

            /**
             * Decodes a Status message from the specified reader or buffer, length delimited.
             * @function decodeDelimited
             * @memberof google.rpc.Status
             * @static
             * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
             * @returns {google.rpc.Status} Status
             * @throws {Error} If the payload is not a reader or valid buffer
             * @throws {$protobuf.util.ProtocolError} If required fields are missing
             */
            Status.decodeDelimited = function decodeDelimited(reader) {
                if (!(reader instanceof $Reader))
                    reader = new $Reader(reader);
                return this.decode(reader, reader.uint32());
            };

            /**
             * Verifies a Status message.
             * @function verify
             * @memberof google.rpc.Status
             * @static
             * @param {Object.<string,*>} message Plain object to verify
             * @returns {string|null} `null` if valid, otherwise the reason why it is not
             */
            Status.verify = function verify(message) {
                if (typeof message !== "object" || message === null)
                    return "object expected";
                if (message.code != null && message.hasOwnProperty("code"))
                    if (!$util.isInteger(message.code))
                        return "code: integer expected";
                if (message.message != null && message.hasOwnProperty("message"))
                    if (!$util.isString(message.message))
                        return "message: string expected";
                if (message.details != null && message.hasOwnProperty("details")) {
                    if (!Array.isArray(message.details))
                        return "details: array expected";
                    for (let i = 0; i < message.details.length; ++i) {
                        let error = $root.google.protobuf.Any.verify(message.details[i]);
                        if (error)
                            return "details." + error;
                    }
                }
                return null;
            };

            /**
             * Creates a Status message from a plain object. Also converts values to their respective internal types.
             * @function fromObject
             * @memberof google.rpc.Status
             * @static
             * @param {Object.<string,*>} object Plain object
             * @returns {google.rpc.Status} Status
             */
            Status.fromObject = function fromObject(object) {
                if (object instanceof $root.google.rpc.Status)
                    return object;
                let message = new $root.google.rpc.Status();
                if (object.code != null)
                    message.code = object.code | 0;
                if (object.message != null)
                    message.message = String(object.message);
                if (object.details) {
                    if (!Array.isArray(object.details))
                        throw TypeError(".google.rpc.Status.details: array expected");
                    message.details = [];
                    for (let i = 0; i < object.details.length; ++i) {
                        if (typeof object.details[i] !== "object")
                            throw TypeError(".google.rpc.Status.details: object expected");
                        message.details[i] = $root.google.protobuf.Any.fromObject(object.details[i]);
                    }
                }
                return message;
            };

            /**
             * Creates a plain object from a Status message. Also converts values to other types if specified.
             * @function toObject
             * @memberof google.rpc.Status
             * @static
             * @param {google.rpc.Status} message Status
             * @param {$protobuf.IConversionOptions} [options] Conversion options
             * @returns {Object.<string,*>} Plain object
             */
            Status.toObject = function toObject(message, options) {
                if (!options)
                    options = {};
                let object = {};
                if (options.arrays || options.defaults)
                    object.details = [];
                if (options.defaults) {
                    object.code = 0;
                    object.message = "";
                }
                if (message.code != null && message.hasOwnProperty("code"))
                    object.code = message.code;
                if (message.message != null && message.hasOwnProperty("message"))
                    object.message = message.message;
                if (message.details && message.details.length) {
                    object.details = [];
                    for (let j = 0; j < message.details.length; ++j)
                        object.details[j] = $root.google.protobuf.Any.toObject(message.details[j], options);
                }
                return object;
            };

            /**
             * Converts this Status to JSON.
             * @function toJSON
             * @memberof google.rpc.Status
             * @instance
             * @returns {Object.<string,*>} JSON object
             */
            Status.prototype.toJSON = function toJSON() {
                return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
            };

            /**
             * Gets the default type url for Status
             * @function getTypeUrl
             * @memberof google.rpc.Status
             * @static
             * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
             * @returns {string} The default type url
             */
            Status.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                if (typeUrlPrefix === undefined) {
                    typeUrlPrefix = "type.googleapis.com";
                }
                return typeUrlPrefix + "/google.rpc.Status";
            };

            return Status;
        })();

        return rpc;
    })();

    return google;
})();

export { $root as default };