text: public virtual GetCapacityReservationUsageResponse GetCapacityReservationUsage(GetCapacityReservationUsageRequest request){var options = new InvokeOptions();options.RequestMarshaller = GetCapacityReservationUsageRequestMarshaller.Instance;options.ResponseUnmarshaller = GetCapacityReservationUsageResponseUnmarshaller.Instance;return Invoke<GetCapacityReservationUsageResponse>(request, options);}