code: public Observable<Page<JobInner>> listByResourceGroupAsync(final String resourceGroupName, final JobsListByResourceGroupOptions jobsListByResourceGroupOptions) {
          return listByResourceGroupWithServiceResponseAsync(resourceGroupName, jobsListByResourceGroupOptions)
              .map(new Func1<ServiceResponse<Page<JobInner>>, Page<JobInner>>() {
                  @Override
                  public Page<JobInner> call(ServiceResponse<Page<JobInner>> response) {
                      return response.body();
                  }
              });
      }
docs: Gets information about the Batch AI jobs associated within the specified resource group.
  
  @param resourceGroupName Name of the resource group to which the resource belongs.
  @param jobsListByResourceGroupOptions Additional parameters for the operation
  @throws IllegalArgumentException thrown if parameters fail the validation
  @return the observable to the PagedList&lt;JobInner&gt; object