text: public virtual ListHoursOfOperationsResponse ListHoursOfOperations(ListHoursOfOperationsRequest request){var options = new InvokeOptions();options.RequestMarshaller = ListHoursOfOperationsRequestMarshaller.Instance;options.ResponseUnmarshaller = ListHoursOfOperationsResponseUnmarshaller.Instance;return Invoke<ListHoursOfOperationsResponse>(request, options);}