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// Copyright (c) 2011-2017 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_QT_WALLETMODELTRANSACTION_H
#define BITCOIN_QT_WALLETMODELTRANSACTION_H
#include <qt/walletmodel.h>
#include <memory>
#include <QObject>
class SendCoinsRecipient;
class CReserveKey;
class CWallet;
class CWalletTx;
/** Data model for a walletmodel transaction. */
class WalletModelTransaction
{
public:
explicit WalletModelTransaction(const QList<SendCoinsRecipient> &recipients);
QList<SendCoinsRecipient> getRecipients() const;
CTransactionRef& getTransaction();
unsigned int getTransactionSize();
void setTransactionFee(const CAmount& newFee);
CAmount getTransactionFee() const;
CAmount getTotalTransactionAmount() const;
void newPossibleKeyChange(CWallet *wallet);
CReserveKey *getPossibleKeyChange();
void reassignAmounts(int nChangePosRet); // needed for the subtract-fee-from-amount feature
private:
QList<SendCoinsRecipient> recipients;
CTransactionRef walletTransaction;
std::unique_ptr<CReserveKey> keyChange;
CAmount fee;
};
#endif // BITCOIN_QT_WALLETMODELTRANSACTION_H
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