public UpdateGcmChannelResult updateGcmChannel(UpdateGcmChannelRequest request) {request = beforeClientExecution(request);return executeUpdateGcmChannel(request);}

public virtual UpdateGcmChannelResponse UpdateGcmChannel(UpdateGcmChannelRequest request){var options = new InvokeOptions();options.RequestMarshaller = UpdateGcmChannelRequestMarshaller.Instance;options.ResponseUnmarshaller = UpdateGcmChannelResponseUnmarshaller.Instance;return Invoke<UpdateGcmChannelResponse>(request, options);}
