LBRYCommunity/lbrycrd
1
0
Fork 0
Code Issues 29 Pull requests 1 Projects Releases 32 Packages Wiki Activity

reduce number of lookups in TransactionWithinChainLimit

Browse source
This commit is contained in:
Gregory Sanders 2016-12-19 09:35:23 -05:00
parent af9bedbff6
commit cee16123f5
1 changed files with 3 additions and 3 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

6
src/txmempool.cpp
View file

@ -1145,7 +1145,7 @@ void CTxMemPool::TrimToSize(size_t sizelimit, std::vector<uint256>* pvNoSpendsRe
bool CTxMemPool::TransactionWithinChainLimit(const uint256& txid, size_t chainLimit) const { bool CTxMemPool::TransactionWithinChainLimit(const uint256& txid, size_t chainLimit) const {
LOCK(cs); LOCK(cs);
if (exists(txid) && std::max(mapTx.find(txid)->GetCountWithAncestors(), mapTx.find(txid)->GetCountWithDescendants()) >= chainLimit) auto it = mapTx.find(txid);
return false; return it == mapTx.end() || (it->GetCountWithAncestors() < chainLimit &&
return true; it->GetCountWithDescendants() < chainLimit);
} }