PeerCastStation.UI.PortMapperMonitor.DiscoverAsync C# (CSharp) Метод

    public Task DiscoverAsync()
    {
      return DiscoverAsync(cancelSource.Token);
    }

 public Task DiscoverAsync()
 {
     if (monitor == null || !enabled)
     {
         return(Task.Delay(0));
     }
     if (!discoverTask.IsCompleted)
     {
         return(discoverTask);
     }
     discoverTask = monitor.DiscoverAsync();
     return(discoverTask);
 }