/**
  *
  *
  * <pre>
  * Returns the values of all the gauges that are currently being maintained by
  * the service
  * </pre>
  */
 public void getAllGauges(
     io.grpc.testing.integration.Metrics.EmptyMessage request,
     io.grpc.stub.StreamObserver<io.grpc.testing.integration.Metrics.GaugeResponse>
         responseObserver) {
   asyncServerStreamingCall(
       getChannel().newCall(METHOD_GET_ALL_GAUGES, getCallOptions()), request, responseObserver);
 }