private void Delete(byte[] key, bool tryCommit = true)
{
batch.Delete(key);
var keyHash = key.Keccak();
_memDb[keyHash] = null;
DbShrinkUtils.UpdateCounter();
if (tryCommit && DbShrinkUtils.CycleEnded())
{
Commit();
}
}
public void AddAndRemoveTransaction(TransactionReceipt txToAdd, TransactionReceipt txToRemove)
{
/* write transaction to storage */
var batch = new RocksDbAtomicWrite(_rocksDbContext);
var prefixTx = EntryPrefix.TransactionByHash.BuildPrefix(txToRemove.Hash);
batch.Delete(prefixTx);
prefixTx = EntryPrefix.TransactionByHash.BuildPrefix(txToAdd.Hash);
batch.Put(prefixTx, txToAdd.ToByteArray());
/* add transaction to pool */
var pool = GetTransactionPool();
pool.Remove(txToRemove.Hash);
if (!pool.Contains(txToAdd.Hash))
{
pool.Add(txToAdd.Hash);
}
prefixTx = EntryPrefix.TransactionPool.BuildPrefix();
batch.Put(prefixTx, pool.TransactionHashListToByteArray());
batch.Commit();
}
public void DeleteNodeToBatch(ulong id, RocksDbAtomicWrite tx)
{
var prefix = EntryPrefix.PersistentHashMap.BuildPrefix(id);
tx.Delete(prefix);
}
