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Suggested interfaces::Chain cleanups from #15288

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Mostly documentation improvements requested in the last review of #15288 before
it was merged
(https://github.com/bitcoin/bitcoin/pull/15288#pullrequestreview-210241864)
This commit is contained in:
Russell Yanofsky
2019-03-04 15:57:58 -05:00
parent 45f434f44d
commit 4d4e4c6448
3 changed files with 36 additions and 14 deletions
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8
src/interfaces/chain.cpp
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@@ -148,7 +148,7 @@ class LockImpl : public Chain::Lock
LockAnnotation lock(::cs_main);
return CheckFinalTx(tx);
}
bool submitToMemoryPool(CTransactionRef tx, CAmount absurd_fee, CValidationState& state) override
bool submitToMemoryPool(const CTransactionRef& tx, CAmount absurd_fee, CValidationState& state) override
{
LockAnnotation lock(::cs_main);
return AcceptToMemoryPool(::mempool, state, tx, nullptr /* missing inputs */, nullptr /* txn replaced */,
@@ -207,8 +207,8 @@ public:
bool hasDescendantsInMempool(const uint256& txid) override
{
LOCK(::mempool.cs);
auto it_mp = ::mempool.mapTx.find(txid);
return it_mp != ::mempool.mapTx.end() && it_mp->GetCountWithDescendants() > 1;
auto it = ::mempool.GetIter(txid);
return it && (*it)->GetCountWithDescendants() > 1;
}
void relayTransaction(const uint256& txid) override
{
@@ -219,7 +219,7 @@ public:
{
::mempool.GetTransactionAncestry(txid, ancestors, descendants);
}
bool checkChainLimits(CTransactionRef tx) override
bool checkChainLimits(const CTransactionRef& tx) override
{
LockPoints lp;
CTxMemPoolEntry entry(tx, 0, 0, 0, false, 0, lp);