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Rename CTxMemPool::remove -> removeRecursive

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remove is no longer called non-recursively, so simplify the logic
and eliminate an unnecessary parameter
This commit is contained in:
Suhas Daftuar
2015-10-19 12:43:38 -04:00
parent 7659438a63
commit 5de2baa138
4 changed files with 19 additions and 23 deletions
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18
src/txmempool.cpp
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@@ -461,7 +461,7 @@ void CTxMemPool::CalculateDescendants(txiter entryit, setEntries &setDescendants
}
}
void CTxMemPool::remove(const CTransaction &origTx, std::list<CTransaction>& removed, bool fRecursive)
void CTxMemPool::removeRecursive(const CTransaction &origTx, std::list<CTransaction>& removed)
{
// Remove transaction from memory pool
{
@@ -470,8 +470,8 @@ void CTxMemPool::remove(const CTransaction &origTx, std::list<CTransaction>& rem
txiter origit = mapTx.find(origTx.GetHash());
if (origit != mapTx.end()) {
txToRemove.insert(origit);
} else if (fRecursive) {
// If recursively removing but origTx isn't in the mempool
} else {
// When recursively removing but origTx isn't in the mempool
// be sure to remove any children that are in the pool. This can
// happen during chain re-orgs if origTx isn't re-accepted into
// the mempool for any reason.
@@ -485,12 +485,8 @@ void CTxMemPool::remove(const CTransaction &origTx, std::list<CTransaction>& rem
}
}
setEntries setAllRemoves;
if (fRecursive) {
BOOST_FOREACH(txiter it, txToRemove) {
CalculateDescendants(it, setAllRemoves);
}
} else {
setAllRemoves.swap(txToRemove);
BOOST_FOREACH(txiter it, txToRemove) {
CalculateDescendants(it, setAllRemoves);
}
BOOST_FOREACH(txiter it, setAllRemoves) {
removed.push_back(it->GetTx());
@@ -524,7 +520,7 @@ void CTxMemPool::removeForReorg(const CCoinsViewCache *pcoins, unsigned int nMem
}
BOOST_FOREACH(const CTransaction& tx, transactionsToRemove) {
list<CTransaction> removed;
remove(tx, removed, true);
removeRecursive(tx, removed);
}
}
@@ -539,7 +535,7 @@ void CTxMemPool::removeConflicts(const CTransaction &tx, std::list<CTransaction>
const CTransaction &txConflict = *it->second.ptx;
if (txConflict != tx)
{
remove(txConflict, removed, true);
removeRecursive(txConflict, removed);
ClearPrioritisation(txConflict.GetHash());
}
}