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SLE support for threading through transactions.

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This commit is contained in:
JoelKatz
2012-08-16 15:59:27 -07:00
parent 916cdf5279
commit b789154c08
4 changed files with 39 additions and 2 deletions
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30
src/SerializedLedger.cpp
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@@ -73,4 +73,34 @@ bool SerializedLedgerEntry::isEquivalent(const SerializedType& t) const
if (mObject != v->mObject) return false;
return true;
}
bool SerializedLedgerEntry::isThreadedType()
{
return getIFieldIndex(sfLastTxnID) != -1;
}
bool SerializedLedgerEntry::isThreaded()
{
return getIFieldPresent(sfLastTxnID);
}
uint256 SerializedLedgerEntry::getThreadedTransaction()
{
return getIFieldH256(sfLastTxnID);
}
uint32 SerializedLedgerEntry::getThreadedLedger()
{
return getIFieldU32(sfLastTxnSeq);
}
void SerializedLedgerEntry::thread(const uint256& txID, uint32 ledgerSeq, uint256& prevTxID, uint32& prevLedgerID)
{
prevTxID = getIFieldH256(sfLastTxnID);
prevLedgerID = getIFieldU32(sfLastTxnID);
assert(prevTxID != txID);
setIFieldH256(sfLastTxnID, txID);
setIFieldU32(sfLastTxnSeq, ledgerSeq);
}
// vim:ts=4