text: public virtual UpdateEndpointWeightsAndCapacitiesResponse UpdateEndpointWeightsAndCapacities(UpdateEndpointWeightsAndCapacitiesRequest request){var options = new InvokeOptions();options.RequestMarshaller = UpdateEndpointWeightsAndCapacitiesRequestMarshaller.Instance;options.ResponseUnmarshaller = UpdateEndpointWeightsAndCapacitiesResponseUnmarshaller.Instance;return Invoke<UpdateEndpointWeightsAndCapacitiesResponse>(request, options);}