CAmount CCoinsViewCache::GetValueIn(const CTransaction& tx) const
{
if (tx.IsCoinBase())
return 0;
CAmount nResult = 0;
for (unsigned int i = 0; i < tx.vin.size(); i++)
nResult += GetOutputFor(tx.vin[i]).nValue;
return nResult;
}
int64_t CCoinsViewCache::GetValueIn(const CTransaction& tx)
{
if (tx.IsCoinBase())
return 0;
int64_t nResult = 0;
for (unsigned int i = 0; i < tx.vin.size(); i++){
nResult += GetOutputFor(tx.vin[i]).nValue;
// Pours are an input to a transaction, so we count vPub as the input value
if(tx.vin[i].IsZCPour()){
nResult +=tx.vin[i].GetBtcContributionOfZerocoinTransaction();
}
}
return nResult;
}
CAmount CCoinsViewCache::GetValueIn(const CTransaction& tx, int valuationHeight) const
{
if (tx.IsCoinBase())
return 0;
CAmount nValueIn = 0;
for (unsigned int i = 0; i < tx.vin.size(); i++){
CTxOut outTX=GetOutputFor(tx.vin[i]);
const COutPoint &prevout = tx.vin[i].prevout;
const CCoins* coins = AccessCoins(prevout.hash);
nValueIn += outTX.GetValueWithInterest(coins->nHeight,valuationHeight);
}
return nValueIn;
}
CAmount CCoinsViewCache::GetValueIn(const CTransaction& tx) const
{
if (tx.IsCoinBase())
return 0;
//todo are there any security precautions to take here?
if (tx.IsZerocoinSpend())
return tx.GetZerocoinSpent();
CAmount nResult = 0;
for (unsigned int i = 0; i < tx.vin.size(); i++)
nResult += GetOutputFor(tx.vin[i]).nValue;
return nResult;
}