docs: public Observable<Page<ConnectionTypeInner>> listByAutomationAccountAsync(final String resourceGroupName, final String automationAccountName) {
          return listByAutomationAccountWithServiceResponseAsync(resourceGroupName, automationAccountName)
              .map(new Func1<ServiceResponse<Page<ConnectionTypeInner>>, Page<ConnectionTypeInner>>() {
                  @Override
                  public Page<ConnectionTypeInner> call(ServiceResponse<Page<ConnectionTypeInner>> response) {
                      return response.body();
                  }
              });
      }