Differential D6273 Diff 20657 src/interfaces/chain.cpp

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src/interfaces/chain.cpp

// Copyright (c) 2018 The Bitcoin Core developers		// Copyright (c) 2018 The Bitcoin Core developers
// Distributed under the MIT software license, see the accompanying		// Distributed under the MIT software license, see the accompanying
// file COPYING or http://www.opensource.org/licenses/mit-license.php.		// file COPYING or http://www.opensource.org/licenses/mit-license.php.

#include <interfaces/chain.h>		#include <interfaces/chain.h>

#include <chain.h>		#include <chain.h>
#include <chainparams.h>		#include <chainparams.h>
#include <interfaces/handler.h>		#include <interfaces/handler.h>
#include <interfaces/wallet.h>		#include <interfaces/wallet.h>
#include <net.h>		#include <net.h>
#include <net_processing.h>		#include <net_processing.h>
#include <node/coin.h>		#include <node/coin.h>
		#include <node/transaction.h>
#include <policy/mempool.h>		#include <policy/mempool.h>
#include <policy/policy.h>		#include <policy/policy.h>
#include <policy/settings.h>		#include <policy/settings.h>
#include <primitives/block.h>		#include <primitives/block.h>
#include <primitives/blockhash.h>		#include <primitives/blockhash.h>
#include <primitives/transaction.h>		#include <primitives/transaction.h>
#include <protocol.h>		#include <protocol.h>
#include <rpc/protocol.h>		#include <rpc/protocol.h>
▲ Show 20 Lines • Show All 268 Lines • ▼ Show 20 Lines	public:
bool hasDescendantsInMempool(const TxId &txid) override {		bool hasDescendantsInMempool(const TxId &txid) override {
LOCK(::g_mempool.cs);		LOCK(::g_mempool.cs);
auto it = ::g_mempool.GetIter(txid);		auto it = ::g_mempool.GetIter(txid);
return it && (*it)->GetCountWithDescendants() > 1;		return it && (*it)->GetCountWithDescendants() > 1;
}		}
void relayTransaction(const TxId &txid) override {		void relayTransaction(const TxId &txid) override {
RelayTransaction(txid, *g_connman);		RelayTransaction(txid, *g_connman);
}		}
		bool broadcastTransaction(const Config &config,
		const CTransactionRef &tx,
		std::string &err_string,
		const Amount &max_tx_fee,
		bool relay) override {
		const TransactionError err =
		BroadcastTransaction(config, tx, err_string, max_tx_fee, relay,
		/wait_callback/ false);
		// Chain clients only care about failures to accept the tx to the
		// mempool. Disregard non-mempool related failures. Note: this will
		// need to be updated if BroadcastTransactions() is updated to
		// return other non-mempool failures that Chain clients do not need
		// to know about.
		return err == TransactionError::OK;
		}
void getTransactionAncestry(const TxId &txid, size_t &ancestors,		void getTransactionAncestry(const TxId &txid, size_t &ancestors,
size_t &descendants) override {		size_t &descendants) override {
::g_mempool.GetTransactionAncestry(txid, ancestors, descendants);		::g_mempool.GetTransactionAncestry(txid, ancestors, descendants);
}		}
bool checkChainLimits(const CTransactionRef &tx) override {		bool checkChainLimits(const CTransactionRef &tx) override {
LockPoints lp;		LockPoints lp;
CTxMemPoolEntry entry(tx, Amount(), 0, 0, false, 0, lp);		CTxMemPoolEntry entry(tx, Amount(), 0, 0, false, 0, lp);
CTxMemPool::setEntries ancestors;		CTxMemPool::setEntries ancestors;
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