SerializedTransaction::pointer TransactionMaster::fetch (SHAMapItem::ref item, SHAMapTreeNode::TNType type,
bool checkDisk, uint32 uCommitLedger)
{
SerializedTransaction::pointer txn;
Transaction::pointer iTx = getApp().getMasterTransaction ().fetch (item->getTag (), false);
if (!iTx)
{
if (type == SHAMapTreeNode::tnTRANSACTION_NM)
{
SerializerIterator sit (item->peekSerializer ());
txn = boost::make_shared<SerializedTransaction> (boost::ref (sit));
}
else if (type == SHAMapTreeNode::tnTRANSACTION_MD)
{
Serializer s;
int length;
item->peekSerializer ().getVL (s.modData (), 0, length);
SerializerIterator sit (s);
txn = boost::make_shared<SerializedTransaction> (boost::ref (sit));
}
}
else
{
if (uCommitLedger)
iTx->setStatus (COMMITTED, uCommitLedger);
txn = iTx->getSTransaction ();
}
return txn;
}
static void addLeaf (std::vector <uint256> &vec, SHAMapItem::ref item)
{
vec.push_back (item->getTag ());
}