code: public ServiceFuture<OperationsListResultsInner> listAsync(final ServiceCallback<OperationsListResultsInner> serviceCallback) {
          return ServiceFuture.fromResponse(listWithServiceResponseAsync(), serviceCallback);
      }
docs: Lists available operations.
  
  @param serviceCallback the async ServiceCallback to handle successful and failed responses.
  @throws IllegalArgumentException thrown if parameters fail the validation
  @return the {@link ServiceFuture} object