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-rw-r--r--src/wallet/coincontrol.h76
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+// Copyright (c) 2011-2015 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 "primitives/transaction.h"
+
+/** 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;
+
+ CCoinControl()
+ {
+ SetNull();
+ }
+
+ void SetNull()
+ {
+ destChange = CNoDestination();
+ fAllowOtherInputs = false;
+ fAllowWatchOnly = false;
+ setSelected.clear();
+ nMinimumTotalFee = 0;
+ nFeeRate = CFeeRate(0);
+ fOverrideFeeRate = false;
+ }
+
+ 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