docs: public Observable<PolicyStatesQueryResultsInner> listQueryResultsForManagementGroupAsync(PolicyStatesResource policyStatesResource, String managementGroupName) {
          return listQueryResultsForManagementGroupWithServiceResponseAsync(policyStatesResource, managementGroupName).map(new Func1<ServiceResponse<PolicyStatesQueryResultsInner>, PolicyStatesQueryResultsInner>() {
              @Override
              public PolicyStatesQueryResultsInner call(ServiceResponse<PolicyStatesQueryResultsInner> response) {
                  return response.body();
              }
          });
      }