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refactor: Replace std::optional<bilingual_str> with util::Result

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This commit is contained in:
Ryan Ofsky 2022-09-01 15:35:23 -04:00
parent 5f49cb1bc8
commit 8aa8f73adc
15 changed files with 66 additions and 65 deletions
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8
src/node/chainstatemanager_args.cpp
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@ -11,16 +11,16 @@
#include <node/database_args.h>
#include <tinyformat.h>
#include <uint256.h>
#include <util/result.h>
#include <util/strencodings.h>
#include <util/translation.h>
#include <validation.h>
#include <chrono>
#include <optional>
#include <string>
namespace node {
std::optional<bilingual_str> ApplyArgsManOptions(const ArgsManager& args, ChainstateManager::Options& opts)
util::Result<void> ApplyArgsManOptions(const ArgsManager& args, ChainstateManager::Options& opts)
{
if (auto value{args.GetBoolArg("-checkblockindex")}) opts.check_block_index = *value;
@ -28,7 +28,7 @@ std::optional<bilingual_str> ApplyArgsManOptions(const ArgsManager& args, Chains
if (auto value{args.GetArg("-minimumchainwork")}) {
if (!IsHexNumber(*value)) {
return strprintf(Untranslated("Invalid non-hex (%s) minimum chain work value specified"), *value);
return util::Error{strprintf(Untranslated("Invalid non-hex (%s) minimum chain work value specified"), *value)};
}
opts.minimum_chain_work = UintToArith256(uint256S(*value));
}
@ -41,6 +41,6 @@ std::optional<bilingual_str> ApplyArgsManOptions(const ArgsManager& args, Chains
ReadDatabaseArgs(args, opts.coins_db);
ReadCoinsViewArgs(args, opts.coins_view);
return std::nullopt;
return {};
}
} // namespace node