text: public virtual DeleteTransitGatewayRouteResponse DeleteTransitGatewayRoute(DeleteTransitGatewayRouteRequest request){var options = new InvokeOptions();options.RequestMarshaller = DeleteTransitGatewayRouteRequestMarshaller.Instance;options.ResponseUnmarshaller = DeleteTransitGatewayRouteResponseUnmarshaller.Instance;return Invoke<DeleteTransitGatewayRouteResponse>(request, options);}