AspComet.Client.HandleTimerCallback C# (CSharp) Метод

        private void HandleTimerCallback(object state, ElapsedEventArgs e)
        {
            DateTime now = SystemTime.Now();
            if ((now - this.LastMessageTime).TotalMilliseconds > CometHttpHandler.LongPollDurationInMilliseconds)
            {
                this.FlushQueue();
            }
            if ((now - this.LastConnectTime).TotalMilliseconds > CometHttpHandler.ClientTimeoutInMilliseconds)
            {
                this.Disconnect();
            }
        }