BeginGetProtocolInfo() public method

Invoke the action asynchronously
Returns immediately and will run the client-specified callback when the action later completes. Any output arguments can then be retrieved by calling EndGetProtocolInfo().
public BeginGetProtocolInfo ( CallbackAsyncComplete aCallback ) : void
aCallback CallbackAsyncComplete Delegate to run when the action completes. /// This is guaranteed to be run but may indicate an error
return void
CpProxyUpnpOrgConnectionManager1 Class Documentation
Exemplo n.º 1
0
        private void GetProtocolInfoComplete(IntPtr aAsyncHandle)
        {
            lock (this)
            {
                if (DateTime.Now >= iActionPollStopTime)
                {
                    return;
                }
                iConnMgr.BeginGetProtocolInfo(GetProtocolInfoComplete);

                try
                {
                    string source;
                    string sink;
                    iConnMgr.EndGetProtocolInfo(aAsyncHandle, out source, out sink);
                    iActionCount++;
                    if (sink == null && iExpectedSink != null)
                    {
                        Console.Write("Expected " + iExpectedSink + "\n...got (null)\n");
                    }
                    else
                    {
                        if (iExpectedSink == null)
                        {
                            iExpectedSink = sink;
                        }
                        else if (sink != iExpectedSink)
                        {
                            Console.Write("Expected " + iExpectedSink + "\n...got " + sink + "\n");
                        }
                    }
                }
                catch (ControlPoint.ProxyError) { }
            }
        }
Exemplo n.º 2
0
 private void PollInvoke()
 {
     iActionPollStop = new Semaphore(0, 1);
     System.Timers.Timer timer = new System.Timers.Timer();
     timer.Elapsed  += TimerElapsed;
     timer.AutoReset = false;
     for (int i = 0; i < iDeviceList.Count; i++)
     {
         ControlPoint.ICpDevice device = iDeviceList[i];
         uint countBefore = iActionCount;
         Console.Write("Device " + device.Udn());
         iConnMgr = new ControlPoint.Proxies.CpProxyUpnpOrgConnectionManager1(device);
         uint version = iConnMgr.Version();
         if (version < 1 || version > 4) // arbitrarily chosen upper bound
         {
             Console.WriteLine("\n\tERROR: service version reported as " + version);
         }
         iActionPollStopTime = DateTime.Now.AddMilliseconds(kDevicePollMs);
         timer.Interval      = kDevicePollMs;
         timer.Enabled       = false;
         timer.Enabled       = true;
         for (int j = 0; j < 4; j++)
         {
             iConnMgr.BeginGetProtocolInfo(GetProtocolInfoComplete);
         }
         iActionPollStop.WaitOne();
         Console.Write("    " + (iActionCount - countBefore) + "\n");
         iConnMgr.Dispose();
         lock (this)
         {
             iExpectedSink = null;
         }
     }
 }
Exemplo n.º 3
0
 private void PollInvoke()
 {
     iActionPollStop = new Semaphore(0, 1);
     System.Timers.Timer timer = new System.Timers.Timer();
     timer.Elapsed += TimerElapsed;
     timer.AutoReset = false;
     for (int i=0; i<iDeviceList.Count; i++)
     {
         ControlPoint.CpDevice device = iDeviceList[i];
         uint countBefore = iActionCount;
         Console.Write("Device " + device.Udn());
         iConnMgr = new ControlPoint.Proxies.CpProxyUpnpOrgConnectionManager1(device);
         uint version = iConnMgr.Version();
         if (version < 1 || version > 4) // arbitrarily chosen upper bound
         {
             Console.WriteLine("\n\tERROR: service version reported as " + version);
         }
         iActionPollStopTime = DateTime.Now.AddMilliseconds(kDevicePollMs);
         timer.Interval = kDevicePollMs;
         timer.Enabled = false;
         timer.Enabled = true;
         for (int j=0; j<4; j++)
         {
             iConnMgr.BeginGetProtocolInfo(GetProtocolInfoComplete);
         }
         iActionPollStop.WaitOne();
         Console.Write("    " + (iActionCount - countBefore) + "\n");
         iConnMgr.Dispose();
         lock (this)
         {
             iExpectedSink = null;
         }
     }
 }