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refactor: pcoinsTip -> CChainState::CoinsTip()

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This aliasing makes subsequent commits easier to review; eventually CoinsTip()
will return the CCoinsViewCache managed by CChainState.
This commit is contained in:
James O'Beirne
2019-07-24 11:45:04 -04:00
parent e5fdda68c6
commit fae6ab6aed
13 changed files with 70 additions and 58 deletions
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9
src/net_processing.cpp
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@@ -1291,11 +1291,12 @@ bool static AlreadyHave(const CInv& inv) EXCLUSIVE_LOCKS_REQUIRED(cs_main)
LOCK(g_cs_orphans);
if (mapOrphanTransactions.count(inv.hash)) return true;
}
const CCoinsViewCache& coins_cache = ::ChainstateActive().CoinsTip();
return recentRejects->contains(inv.hash) ||
mempool.exists(inv.hash) ||
pcoinsTip->HaveCoinInCache(COutPoint(inv.hash, 0)) || // Best effort: only try output 0 and 1
pcoinsTip->HaveCoinInCache(COutPoint(inv.hash, 1));
coins_cache.HaveCoinInCache(COutPoint(inv.hash, 0)) || // Best effort: only try output 0 and 1
coins_cache.HaveCoinInCache(COutPoint(inv.hash, 1));
}
case MSG_BLOCK:
case MSG_WITNESS_BLOCK:
@@ -1844,7 +1845,7 @@ void static ProcessOrphanTx(CConnman* connman, std::set<uint256>& orphan_work_se
EraseOrphanTx(orphanHash);
done = true;
}
mempool.check(pcoinsTip.get());
mempool.check(&::ChainstateActive().CoinsTip());
}
}
@@ -2497,7 +2498,7 @@ bool static ProcessMessage(CNode* pfrom, const std::string& strCommand, CDataStr
if (!AlreadyHave(inv) &&
AcceptToMemoryPool(mempool, state, ptx, &fMissingInputs, &lRemovedTxn, false /* bypass_limits */, 0 /* nAbsurdFee */)) {
mempool.check(pcoinsTip.get());
mempool.check(&::ChainstateActive().CoinsTip());
RelayTransaction(tx.GetHash(), *connman);
for (unsigned int i = 0; i < tx.vout.size(); i++) {
auto it_by_prev = mapOrphanTransactionsByPrev.find(COutPoint(inv.hash, i));