public ObjectLockKey IssueSingleUseKey(Transaction transaction, LockIntention lockIntention)
{
try
{
lock (CriticalSections.AcquireLock)
{
var key = new ObjectLockKey(core, this, transaction.ProcessId, lockIntention.Operation);
Keys.Add(key);
return(key);
}
}
catch (Exception ex)
{
core.Log.Write("Failed to issue single use lock key.", ex);
throw;
}
}
public void TurnInKey(ObjectLockKey key)
{
try
{
lock (CriticalSections.AcquireLock)
{
Keys.Remove(key);
if (Keys.Count == 0)
{
core.Locking.Remove(key.ObjectLock);
}
}
}
catch (Exception ex)
{
core.Log.Write("Failed to put turn in lock key.", ex);
throw;
}
}