/// <summary>
/// Complete transaction commit dirty pages and closing data file
/// </summary>
public void Complete(LiteTransaction trans)
{
lock (_activeTransactions)
{
popTopTransaction(trans);
// check if trans are last transaction in stack
if (_activeTransactions.Count > 0)
{
return;
}
if (_cache.HasDirtyPages)
{
// save dirty pages
this.Save();
// delete journal file - datafile is consist here
_disk.DeleteJournal();
}
// clear all pages in cache
_cache.Clear();
// close datafile
_disk.Close();
}
}
/// <summary>
/// Commit the transaction - increese
/// </summary>
public void Commit()
{
if (_trans == false)
{
throw new Exception("No begin transaction");
}
if (_cache.HasDirtyPages)
{
// save dirty pages
Save();
// clear all pages in cache
_cache.Clear();
}
// delete journal file - datafile is consist here
_disk.DeleteJournal();
// unlock datafile
_disk.Unlock();
_trans = false;
}
