Bracket.Events.FlatFileEventLogger.StopLogging C# (CSharp) 메소드

        private void StopLogging()
        {
            if (_worker == null)
              return;

               BracketEvent.Event-=LogEvent;
               _stopRequested = true;
               _queueWait.Set();
               //Let's give it a chance to finish its dirty business.
               _worker.Join(TimeSpan.FromMilliseconds(500));
               _worker = null;
        }