Changeset View
Changeset View
Standalone View
Standalone View
src/primitives/transaction.cpp
| Show First 20 Lines • Show All 96 Lines • ▼ Show 20 Lines | for (std::vector<CTxOut>::const_iterator it(vout.begin()); it != vout.end(); | ||||
| nValueOut += it->nValue; | nValueOut += it->nValue; | ||||
| if (!MoneyRange(it->nValue) || !MoneyRange(nValueOut)) | if (!MoneyRange(it->nValue) || !MoneyRange(nValueOut)) | ||||
| throw std::runtime_error(std::string(__func__) + | throw std::runtime_error(std::string(__func__) + | ||||
| ": value out of range"); | ": value out of range"); | ||||
| } | } | ||||
| return nValueOut; | return nValueOut; | ||||
| } | } | ||||
| double CTransaction::ComputePriority(double dPriorityInputs, | double CTransaction::ComputePriority(double coinBlocksDestroyed, | ||||
| unsigned int nTxSize) const { | unsigned int nTxSize) const { | ||||
| nTxSize = CalculateModifiedSize(nTxSize); | nTxSize = CalculateModifiedSize(nTxSize); | ||||
| if (nTxSize == 0) return 0.0; | if (nTxSize == 0) return 0.0; | ||||
| return dPriorityInputs / nTxSize; | return coinBlocksDestroyed / nTxSize; | ||||
| } | } | ||||
| unsigned int CTransaction::CalculateModifiedSize(unsigned int nTxSize) const { | unsigned int CTransaction::CalculateModifiedSize(unsigned int nTxSize) const { | ||||
| // In order to avoid disincentivizing cleaning up the UTXO set we don't | // In order to avoid disincentivizing cleaning up the UTXO set we don't | ||||
| // count the constant overhead for each txin and up to 110 bytes of | // count the constant overhead for each txin and up to 110 bytes of | ||||
| // scriptSig (which is enough to cover a compressed pubkey p2sh redemption) | // scriptSig (which is enough to cover a compressed pubkey p2sh redemption) | ||||
| // for priority. Providing any more cleanup incentive than making additional | // for priority. Providing any more cleanup incentive than making additional | ||||
| // inputs free would risk encouraging people to create junk outputs to | // inputs free would risk encouraging people to create junk outputs to | ||||
| Show All 31 Lines | |||||