lbrycrd/src/wallet/coincontrol.h

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// Copyright (c) 2011-2015 The Bitcoin Core developers
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// 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
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#include "primitives/transaction.h"
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/** Coin Control Features. */
class CCoinControl
{
public:
CTxDestination destChange;
//! If false, allows unselected inputs, but requires all selected inputs be used
bool fAllowOtherInputs;
//! Includes watch only addresses which match the ISMINE_WATCH_SOLVABLE criteria
bool fAllowWatchOnly;
//! Minimum absolute fee (not per kilobyte)
CAmount nMinimumTotalFee;
//! Override estimated feerate
bool fOverrideFeeRate;
//! Feerate to use if overrideFeeRate is true
CFeeRate nFeeRate;
//! Override the default confirmation target, 0 = use default
int nConfirmTarget;
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CCoinControl()
{
SetNull();
}
void SetNull()
{
destChange = CNoDestination();
fAllowOtherInputs = false;
fAllowWatchOnly = false;
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setSelected.clear();
nMinimumTotalFee = 0;
nFeeRate = CFeeRate(0);
fOverrideFeeRate = false;
nConfirmTarget = 0;
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}
bool HasSelected() const
{
return (setSelected.size() > 0);
}
bool IsSelected(const COutPoint& output) const
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{
return (setSelected.count(output) > 0);
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}
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void Select(const COutPoint& output)
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{
setSelected.insert(output);
}
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void UnSelect(const COutPoint& output)
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{
setSelected.erase(output);
}
void UnSelectAll()
{
setSelected.clear();
}
void ListSelected(std::vector<COutPoint>& vOutpoints) const
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{
vOutpoints.assign(setSelected.begin(), setSelected.end());
}
private:
std::set<COutPoint> setSelected;
};
#endif // BITCOIN_WALLET_COINCONTROL_H