internal void Run()
{
_isRequestedToStop = false;
while (!_isRequestedToStop)
{
MVVQueueCommand cmd = _queue.Pop();
if (cmd != null)
{
_isBusy = true;
try
{
cmd.worker = this;
cmd.ExecuteCommand();
cmd.OnComplete();
}
catch (Exception ex)
{
cmd.OnError(ex);
_isBusy = false;
Console.WriteLine(ex.ToString());
throw ex;
}
_isBusy = false;
}
Thread.Sleep(1);
}
}
public void Push(MVVQueueCommand cmd)
{
lock (lockObject)
{
commands.Add(cmd);
//commands.Push(new BasicQueueItem(cmd));
_leftToGo++;
_totalAdded++;
InvokeEvents();
}
}
internal MVVQueueCommand Pop()
{
lock (lockObject)
{
/*
* MVVQueueCommand result = commands.Pop();
*
* if (result != null)
* {
* _leftToGo--;
*
* InvokeEvents();
* return result;
* }
* return null;
* //MVVQueueCommand result
*/
if (commands.Count > 0)
{
int index = commands.Count - 1;
MVVQueueCommand cmd = commands[index];
commands.RemoveAt(index);
//_currentCommands++;
_leftToGo--;
return(cmd);
}
InvokeEvents();
return(null);
}
return(null);
}