public void PruneElements(UInt256 blockHash, IEnumerable <int> txIndices)
{
int blockId;
if (!this.TryGetBlockId(blockHash, out blockId))
{
throw new MissingDataException(blockHash);
}
using (var handle = this.cursorCache.TakeItem())
{
var cursor = handle.Item;
using (var jetTx = cursor.jetSession.BeginTransaction())
{
var pruningCursor = new MerkleTreePruningCursor(blockId, cursor);
//var cachedCursor = new CachedMerkleTreePruningCursor(pruningCursor);
// prune the transactions
foreach (var index in txIndices)
{
MerkleTree.PruneNode(pruningCursor, index);
}
jetTx.CommitLazy();
}
}
}
public void PruneElements(IEnumerable <KeyValuePair <UInt256, IEnumerable <int> > > blockTxIndices)
{
using (var handle = this.cursorCache.TakeItem())
{
var cursor = handle.Item;
foreach (var keyPair in blockTxIndices)
{
var blockHash = keyPair.Key;
var txIndices = keyPair.Value;
using (var jetTx = cursor.jetSession.BeginTransaction())
{
int blockIndex;
if (!TryGetBlockIndex(cursor, blockHash, out blockIndex))
{
continue;
}
var pruningCursor = new MerkleTreePruningCursor(blockIndex, cursor);
// prune the transactions
foreach (var index in txIndices)
{
var cachedCursor = new CachedMerkleTreePruningCursor <BlockTxNode>(pruningCursor);
MerkleTree.PruneNode(cachedCursor, index);
}
jetTx.CommitLazy();
}
}
}
}
public void PruneElements(IEnumerable<KeyValuePair<UInt256, IEnumerable<int>>> blockTxIndices)
{
using (var handle = this.cursorCache.TakeItem())
{
var cursor = handle.Item;
foreach (var keyPair in blockTxIndices)
{
var blockHash = keyPair.Key;
var txIndices = keyPair.Value;
using (var jetTx = cursor.jetSession.BeginTransaction())
{
int blockIndex;
if (!TryGetBlockIndex(cursor, blockHash, out blockIndex))
continue;
var pruningCursor = new MerkleTreePruningCursor(blockIndex, cursor);
// prune the transactions
foreach (var index in txIndices)
{
var cachedCursor = new CachedMerkleTreePruningCursor<BlockTxNode>(pruningCursor);
MerkleTree.PruneNode(cachedCursor, index);
}
jetTx.CommitLazy();
}
}
}
}
