AppMetrics.AgentService.AgentServiceClass.SendPluginStopSignal C# (CSharp) Method

        private void SendPluginStopSignal(PluginInfo plugin)
        {
            lock (_pluginsSync)
            {
                if (!plugin.IsStarted)
                    return;

                ReportEvent("Stop plugin: " + plugin.Name);

                try
                {
                    // send signal to close
                    var eventName = Const.GetStopEventName(plugin.Process.Id);
                    var stopEvent = EventWaitHandle.OpenExisting(eventName);
                    stopEvent.Set();
                }
                catch (WaitHandleCannotBeOpenedException)
                {
                }
                catch (Exception exc)
                {
                    Report(exc);
                }
            }
        }