text: public virtual GetApnsVoipChannelResponse GetApnsVoipChannel(GetApnsVoipChannelRequest request){var options = new InvokeOptions();options.RequestMarshaller = GetApnsVoipChannelRequestMarshaller.Instance;options.ResponseUnmarshaller = GetApnsVoipChannelResponseUnmarshaller.Instance;return Invoke<GetApnsVoipChannelResponse>(request, options);}