text: public virtual ModifyDBProxyTargetGroupResponse ModifyDBProxyTargetGroup(ModifyDBProxyTargetGroupRequest request){var options = new InvokeOptions();options.RequestMarshaller = ModifyDBProxyTargetGroupRequestMarshaller.Instance;options.ResponseUnmarshaller = ModifyDBProxyTargetGroupResponseUnmarshaller.Instance;return Invoke<ModifyDBProxyTargetGroupResponse>(request, options);}