/// <summary>
/// Closes the storage
/// </summary>
public void Close()
{
if (transactionLevel > 0)
{
InternalRollbackTransaction();
throw new StorageException("Unable to close storage while transaction is pending");
}
if (!isClosed)
{
lock (openedStreams)
{
//cacheCleanupTimer.Dispose();
//cacheCleanupTimer = null;
RollbackTransaction();
// Cache stream table into empty space stream
MasterStream.Flush();
MasterStream.Close();
openedStreams.Clear();
streamsChangedDuringTransaction.Clear();
isClosed = true;
}
}
}
/// <summary>
/// Commits a transaction
/// </summary>
public void CommitTransaction()
{
try
{
CheckClosed();
if (transactionLevel == 1)
{
NotifyTransactionChanging(TransactionStateChangeType.Commit);
SaveChanges();
if (transactionStream != null)
{
transactionStream.EndTransaction();
}
streamsCreatedDuringTransaction.Clear();
MasterStream.Flush();
MasterStream.CommitTransaction();
Statistics.TransactionsCommited++;
}
if (transactionLevel > 0)
{
transactionLevel--;
if (transactionLevel == 0)
{
NotifyTransactionChanged(TransactionStateChangeType.Commit);
}
}
}
catch
{
InternalRollbackTransaction();
throw;
}
}