code: public DocServiceBuilder exampleRequestForMethod(String serviceName, String methodName,
                                                       Object... exampleRequests) {
          requireNonNull(exampleRequests, "exampleRequests");
          return exampleRequestForMethod(serviceName, methodName, ImmutableList.copyOf(exampleRequests));
      }
docs: Adds the example requests for the method with the specified service and method name.