coincontrol.h

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// Copyright (c) 2011-2016 The Bitcoin Core developers
// Distributed under the MIT software license, see the accompanying
// file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
#ifndef BITCOIN_WALLET_COINCONTROL_H
#define BITCOIN_WALLET_COINCONTROL_H
 
#include <outputtype.h>
#include <primitives/transaction.h>
 
#include <optional>
 
const int DEFAULT_MIN_DEPTH = 0;
const int DEFAULT_MAX_DEPTH = 9999999;
 
static constexpr bool DEFAULT_AVOIDPARTIALSPENDS = false;
 
class CCoinControl {
public:
    CTxDestination destChange;
    std::optional<OutputType> m_change_type;
    bool m_add_inputs;
    bool m_include_unsafe_inputs = false;
    bool fAllowOtherInputs;
    bool fAllowWatchOnly;
    bool fOverrideFeeRate;
    std::optional<CFeeRate> m_feerate;
    std::optional<unsigned int> m_confirm_target;
    bool m_avoid_partial_spends;
    bool m_avoid_address_reuse;
    int m_min_depth = DEFAULT_MIN_DEPTH;
    int m_max_depth = DEFAULT_MAX_DEPTH;
 
    CCoinControl() { SetNull(); }
 
    void SetNull();
 
    bool HasSelected() const { return (setSelected.size() > 0); }
 
    bool IsSelected(const COutPoint &output) const {
        return (setSelected.count(output) > 0);
    }
 
    void Select(const COutPoint &output) { setSelected.insert(output); }
 
    void UnSelect(const COutPoint &output) { setSelected.erase(output); }
 
    void UnSelectAll() { setSelected.clear(); }
 
    void ListSelected(std::vector<COutPoint> &vOutpoints) const {
        vOutpoints.assign(setSelected.begin(), setSelected.end());
    }
 
private:
    std::set<COutPoint> setSelected;
};
 
#endif // BITCOIN_WALLET_COINCONTROL_H