public EventQueue GetEvent()
{
if (queue.Count > 0)
{
EventQueue eventQueue = null;
while (queue.Count > 0)
{
eventQueue = Dequeue();
EventQueue prev = eventQueue;
eventQueue = eventQueue.GetEvent();
if (eventQueue._eventSet != null)
{
Enqueue(prev);
break;
}
}
if (eventQueue == null || eventQueue._eventSet == null)
{
return(this);
}
return(eventQueue);
}
else
{
return(this);
}
}
private void ProcessEventStack(EventQueue rootQueue)
{
if (nextOperation == OperationType.Abort)
{
return;
}
while ((currentQueue = rootQueue.GetEvent()) != null)
{
var eventSet = currentQueue.GetEventSet();
if (eventSet == null)
{
break;
}
ProcessEvent(eventSet);
}
}
