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refactor: move GetTransaction(...) to node/transaction.cpp

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can be reviewed with --color-moved
This commit is contained in:
Sebastian Falbesoner 2021-07-22 15:01:14 +02:00
parent 78f4c8b98e
commit abc57e1f08
5 changed files with 56 additions and 48 deletions
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33
src/validation.cpp
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@ -18,7 +18,6 @@
#include <flatfile.h>
#include <hash.h>
#include <index/blockfilterindex.h>
#include <index/txindex.h>
#include <logging.h>
#include <logging/timer.h>
#include <node/blockstorage.h>
@ -1155,38 +1154,6 @@ PackageMempoolAcceptResult ProcessNewPackage(CChainState& active_chainstate, CTx
return result;
}
CTransactionRef GetTransaction(const CBlockIndex* const block_index, const CTxMemPool* const mempool, const uint256& hash, const Consensus::Params& consensusParams, uint256& hashBlock)
{
LOCK(cs_main);
if (mempool && !block_index) {
CTransactionRef ptx = mempool->get(hash);
if (ptx) return ptx;
}
if (g_txindex) {
CTransactionRef tx;
uint256 block_hash;
if (g_txindex->FindTx(hash, block_hash, tx)) {
if (!block_index || block_index->GetBlockHash() == block_hash) {
hashBlock = block_hash;
return tx;
}
}
}
if (block_index) {
CBlock block;
if (ReadBlockFromDisk(block, block_index, consensusParams)) {
for (const auto& tx : block.vtx) {
if (tx->GetHash() == hash) {
hashBlock = block_index->GetBlockHash();
return tx;
}
}
}
}
return nullptr;
}
CAmount GetBlockSubsidy(int nHeight, const Consensus::Params& consensusParams)
{
int halvings = nHeight / consensusParams.nSubsidyHalvingInterval;