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Refactor GetMinimumFee to give option of providing targetFee

0.14
Alex Morcos 8 years ago
parent
commit
ae9719ab87
  1. 9
      src/wallet/wallet.cpp
  2. 5
      src/wallet/wallet.h

9
src/wallet/wallet.cpp

@ -2790,8 +2790,13 @@ CAmount CWallet::GetRequiredFee(unsigned int nTxBytes) @@ -2790,8 +2790,13 @@ CAmount CWallet::GetRequiredFee(unsigned int nTxBytes)
CAmount CWallet::GetMinimumFee(unsigned int nTxBytes, unsigned int nConfirmTarget, const CTxMemPool& pool)
{
// payTxFee is user-set "I want to pay this much"
CAmount nFeeNeeded = payTxFee.GetFee(nTxBytes);
// payTxFee is the user-set global for desired feerate
return GetMinimumFee(nTxBytes, nConfirmTarget, pool, payTxFee.GetFee(nTxBytes));
}
CAmount CWallet::GetMinimumFee(unsigned int nTxBytes, unsigned int nConfirmTarget, const CTxMemPool& pool, CAmount targetFee)
{
CAmount nFeeNeeded = targetFee;
// User didn't set: use -txconfirmtarget to estimate...
if (nFeeNeeded == 0) {
int estimateFoundTarget = nConfirmTarget;

5
src/wallet/wallet.h

@ -802,6 +802,11 @@ public: @@ -802,6 +802,11 @@ public:
* and the required fee
*/
static CAmount GetMinimumFee(unsigned int nTxBytes, unsigned int nConfirmTarget, const CTxMemPool& pool);
/**
* Estimate the minimum fee considering required fee and targetFee or if 0
* then fee estimation for nConfirmTarget
*/
static CAmount GetMinimumFee(unsigned int nTxBytes, unsigned int nConfirmTarget, const CTxMemPool& pool, CAmount targetFee);
/**
* Return the minimum required fee taking into account the
* floating relay fee and user set minimum transaction fee

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