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src/wallet/fees.h
// Copyright (c) 2009-2010 Satoshi Nakamoto | // Copyright (c) 2009-2010 Satoshi Nakamoto | ||||
// Copyright (c) 2009-2017 The Bitcoin Core developers | // Copyright (c) 2009-2017 The Bitcoin Core developers | ||||
// Copyright (c) 2018 The Bitcoin developers | // Copyright (c) 2018 The Bitcoin developers | ||||
// Distributed under the MIT software license, see the accompanying | // Distributed under the MIT software license, see the accompanying | ||||
// file COPYING or http://www.opensource.org/licenses/mit-license.php. | // file COPYING or http://www.opensource.org/licenses/mit-license.php. | ||||
#ifndef BITCOIN_WALLET_FEES_H | #ifndef BITCOIN_WALLET_FEES_H | ||||
#define BITCOIN_WALLET_FEES_H | #define BITCOIN_WALLET_FEES_H | ||||
#include <amount.h> | #include <amount.h> | ||||
#include <feerate.h> | #include <feerate.h> | ||||
class CCoinControl; | class CCoinControl; | ||||
class CTxMemPool; | class CTxMemPool; | ||||
class CWallet; | |||||
/** | /** | ||||
* Return the minimum required fee taking into account the | * Return the minimum required absolute fee for this size | ||||
* floating relay fee and user set minimum transaction fee | * based on the required fee rate | ||||
*/ | */ | ||||
Amount GetRequiredFee(unsigned int nTxBytes); | Amount GetRequiredFee(const CWallet &wallet, unsigned int nTxBytes); | ||||
/** | /** | ||||
* Estimate the minimum fee considering user set parameters | * Estimate the minimum fee considering user set parameters | ||||
* and the required fee | * and the required fee | ||||
*/ | */ | ||||
Amount GetMinimumFee(unsigned int nTxBytes, const CCoinControl &coinControl, | Amount GetMinimumFee(const CWallet &wallet, unsigned int nTxBytes, | ||||
const CTxMemPool &pool); | const CCoinControl &coin_control, const CTxMemPool &pool); | ||||
/** | /** | ||||
* Return the minimum required feerate taking into account the | * Return the minimum required feerate taking into account the | ||||
* floating relay feerate and user set minimum transaction feerate | * minimum relay feerate and user set minimum transaction feerate | ||||
*/ | */ | ||||
CFeeRate GetRequiredFeeRate(); | CFeeRate GetRequiredFeeRate(const CWallet &wallet); | ||||
/** | /** | ||||
* Estimate the minimum fee rate considering user set parameters | * Estimate the minimum fee rate considering user set parameters | ||||
* and the required fee | * and the required fee | ||||
*/ | */ | ||||
CFeeRate GetMinimumFeeRate(const CCoinControl &coin_control, | CFeeRate GetMinimumFeeRate(const CWallet &wallet, | ||||
const CCoinControl &coin_control, | |||||
const CTxMemPool &pool); | const CTxMemPool &pool); | ||||
#endif // BITCOIN_WALLET_FEES_H | #endif // BITCOIN_WALLET_FEES_H |