1// Copyright (c) 2019-present The Bitcoin Core developers
2// Distributed under the MIT software license, see the accompanying
3// file COPYING or http://www.opensource.org/licenses/mit-license.php.
4
5#ifndef BITCOIN_NODE_COIN_H
6#define BITCOIN_NODE_COIN_H
7
8#include <map>
9
10class COutPoint;
11class Coin;
12
13namespace node {
14struct NodeContext;
15
16/**
17 * Look up unspent output information. Returns coins in the mempool and in the
18 * current chain UTXO set. Iterates through all the keys in the map and
19 * populates the values.
20 *
21 * @param[in] node The node context to use for lookup
22 * @param[in,out] coins map to fill
23 */
24void FindCoins(const node::NodeContext& node, std::map<COutPoint, Coin>& coins);
25} // namespace node
26
27#endif // BITCOIN_NODE_COIN_H
28