code: public Observable<ServiceResponseWithHeaders<Page<CloudJobSchedule>, JobScheduleListHeaders>> listWithServiceResponseAsync(final JobScheduleListOptions jobScheduleListOptions) {
          return listSinglePageAsync(jobScheduleListOptions)
              .concatMap(new Func1<ServiceResponseWithHeaders<Page<CloudJobSchedule>, JobScheduleListHeaders>, Observable<ServiceResponseWithHeaders<Page<CloudJobSchedule>, JobScheduleListHeaders>>>() {
                  @Override
                  public Observable<ServiceResponseWithHeaders<Page<CloudJobSchedule>, JobScheduleListHeaders>> call(ServiceResponseWithHeaders<Page<CloudJobSchedule>, JobScheduleListHeaders> page) {
                      String nextPageLink = page.body().nextPageLink();
                      if (nextPageLink == null) {
                          return Observable.just(page);
                      }
                      JobScheduleListNextOptions jobScheduleListNextOptions = null;
                      if (jobScheduleListOptions != null) {
                          jobScheduleListNextOptions = new JobScheduleListNextOptions();
                          jobScheduleListNextOptions.withClientRequestId(jobScheduleListOptions.clientRequestId());
                          jobScheduleListNextOptions.withReturnClientRequestId(jobScheduleListOptions.returnClientRequestId());
                          jobScheduleListNextOptions.withOcpDate(jobScheduleListOptions.ocpDate());
                      }
                      return Observable.just(page).concatWith(listNextWithServiceResponseAsync(nextPageLink, jobScheduleListNextOptions));
                  }
              });
      }
docs: Lists all of the job schedules in the specified account.
  
  @param jobScheduleListOptions Additional parameters for the operation
  @throws IllegalArgumentException thrown if parameters fail the validation
  @return the observable to the PagedList&lt;CloudJobSchedule&gt; object