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Refactor: move GetValueIn(tx) to tx.GetValueIn()

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GetValueIn makes more sense as a CTransaction member.
This commit is contained in:
Gavin Andresen
2013-11-11 16:03:51 +10:00
parent 98c7c8fd1d
commit 0733c1bde6
10 changed files with 33 additions and 36 deletions
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27
src/main.cpp
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@@ -379,21 +379,6 @@ bool IsFinalTx(const CTransaction &tx, int nBlockHeight, int64_t nBlockTime)
return true;
}
/** Amount of bitcoins spent by the transaction.
@return sum of all outputs (note: does not include fees)
*/
int64_t GetValueOut(const CTransaction& tx)
{
int64_t nValueOut = 0;
BOOST_FOREACH(const CTxOut& txout, tx.vout)
{
nValueOut += txout.nValue;
if (!MoneyRange(txout.nValue) || !MoneyRange(nValueOut))
throw std::runtime_error("GetValueOut() : value out of range");
}
return nValueOut;
}
//
// Check transaction inputs, and make sure any
// pay-to-script-hash transactions are evaluating IsStandard scripts
@@ -717,7 +702,7 @@ bool AcceptToMemoryPool(CTxMemPool& pool, CValidationState &state, const CTransa
// you should add code here to check that the transaction does a
// reasonable number of ECDSA signature verifications.
int64_t nFees = view.GetValueIn(tx)-GetValueOut(tx);
int64_t nFees = view.GetValueIn(tx)-tx.GetValueOut();
unsigned int nSize = ::GetSerializeSize(tx, SER_NETWORK, PROTOCOL_VERSION);
// Don't accept it if it can't get into a block
@@ -1342,12 +1327,12 @@ bool CheckInputs(const CTransaction& tx, CValidationState &state, CCoinsViewCach
}
if (nValueIn < GetValueOut(tx))
if (nValueIn < tx.GetValueOut())
return state.DoS(100, error("CheckInputs() : %s value in < value out", tx.GetHash().ToString().c_str()),
REJECT_INVALID, "in < out");
// Tally transaction fees
int64_t nTxFee = nValueIn - GetValueOut(tx);
int64_t nTxFee = nValueIn - tx.GetValueOut();
if (nTxFee < 0)
return state.DoS(100, error("CheckInputs() : %s nTxFee < 0", tx.GetHash().ToString().c_str()),
REJECT_INVALID, "fee < 0");
@@ -1600,7 +1585,7 @@ bool ConnectBlock(CBlock& block, CValidationState& state, CBlockIndex* pindex, C
REJECT_INVALID, "too many sigops");
}
nFees += view.GetValueIn(tx)-GetValueOut(tx);
nFees += view.GetValueIn(tx)-tx.GetValueOut();
std::vector<CScriptCheck> vChecks;
if (!CheckInputs(tx, state, view, fScriptChecks, flags, nScriptCheckThreads ? &vChecks : NULL))
@@ -1620,10 +1605,10 @@ bool ConnectBlock(CBlock& block, CValidationState& state, CBlockIndex* pindex, C
if (fBenchmark)
LogPrintf("- Connect %u transactions: %.2fms (%.3fms/tx, %.3fms/txin)\n", (unsigned)block.vtx.size(), 0.001 * nTime, 0.001 * nTime / block.vtx.size(), nInputs <= 1 ? 0 : 0.001 * nTime / (nInputs-1));
if (GetValueOut(block.vtx[0]) > GetBlockValue(pindex->nHeight, nFees))
if (block.vtx[0].GetValueOut() > GetBlockValue(pindex->nHeight, nFees))
return state.DoS(100,
error("ConnectBlock() : coinbase pays too much (actual=%"PRId64" vs limit=%"PRId64")",
GetValueOut(block.vtx[0]), GetBlockValue(pindex->nHeight, nFees)),
block.vtx[0].GetValueOut(), GetBlockValue(pindex->nHeight, nFees)),
REJECT_INVALID, "coinbase too large");
if (!control.Wait())