Bitcoin Core  22.99.0
P2P Digital Currency
fees.h
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1 // Copyright (c) 2009-2010 Satoshi Nakamoto
2 // Copyright (c) 2009-2021 The Bitcoin Core developers
3 // Distributed under the MIT software license, see the accompanying
4 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
5 
6 #ifndef BITCOIN_WALLET_FEES_H
7 #define BITCOIN_WALLET_FEES_H
8 
9 #include <consensus/amount.h>
10 
11 class CFeeRate;
12 struct FeeCalculation;
13 
14 namespace wallet {
15 class CCoinControl;
16 class CWallet;
17 
22 CAmount GetRequiredFee(const CWallet& wallet, unsigned int nTxBytes);
23 
28 CAmount GetMinimumFee(const CWallet& wallet, unsigned int nTxBytes, const CCoinControl& coin_control, FeeCalculation* feeCalc);
29 
34 CFeeRate GetRequiredFeeRate(const CWallet& wallet);
35 
40 CFeeRate GetMinimumFeeRate(const CWallet& wallet, const CCoinControl& coin_control, FeeCalculation* feeCalc);
41 
45 CFeeRate GetDiscardRate(const CWallet& wallet);
46 } // namespace wallet
47 
48 #endif // BITCOIN_WALLET_FEES_H
wallet
Definition: node.h:38
wallet::GetMinimumFee
CAmount GetMinimumFee(const CWallet &wallet, unsigned int nTxBytes, const CCoinControl &coin_control, FeeCalculation *feeCalc)
Estimate the minimum fee considering user set parameters and the required fee.
Definition: fees.cpp:19
CFeeRate
Fee rate in satoshis per kilobyte: CAmount / kB.
Definition: feerate.h:29
FeeCalculation
Definition: fees.h:75
CAmount
int64_t CAmount
Amount in satoshis (Can be negative)
Definition: amount.h:12
wallet::GetRequiredFeeRate
CFeeRate GetRequiredFeeRate(const CWallet &wallet)
Return the minimum required feerate taking into account the minimum relay feerate and user set minimu...
Definition: fees.cpp:24
wallet::GetRequiredFee
CAmount GetRequiredFee(const CWallet &wallet, unsigned int nTxBytes)
Return the minimum required absolute fee for this size based on the required fee rate.
Definition: fees.cpp:13
amount.h
wallet::GetDiscardRate
CFeeRate GetDiscardRate(const CWallet &wallet)
Return the maximum feerate for discarding change.
Definition: fees.cpp:84
wallet::GetMinimumFeeRate
CFeeRate GetMinimumFeeRate(const CWallet &wallet, const CCoinControl &coin_control, FeeCalculation *feeCalc)
Estimate the minimum fee rate considering user set parameters and the required fee.
Definition: fees.cpp:29