fae6ab6aed
This aliasing makes subsequent commits easier to review; eventually CoinsTip() will return the CCoinsViewCache managed by CChainState.
21 lines
702 B
C++
21 lines
702 B
C++
// Copyright (c) 2019 The Bitcoin Core developers
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// Distributed under the MIT software license, see the accompanying
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// file COPYING or http://www.opensource.org/licenses/mit-license.php.
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#include <node/coin.h>
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#include <txmempool.h>
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#include <validation.h>
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void FindCoins(std::map<COutPoint, Coin>& coins)
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{
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LOCK2(cs_main, ::mempool.cs);
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CCoinsViewCache& chain_view = ::ChainstateActive().CoinsTip();
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CCoinsViewMemPool mempool_view(&chain_view, ::mempool);
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for (auto& coin : coins) {
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if (!mempool_view.GetCoin(coin.first, coin.second)) {
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// Either the coin is not in the CCoinsViewCache or is spent. Clear it.
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coin.second.Clear();
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}
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}
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}
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