text: public virtual DescribeUserStackAssociationsResponse DescribeUserStackAssociations(DescribeUserStackAssociationsRequest request){var options = new InvokeOptions();options.RequestMarshaller = DescribeUserStackAssociationsRequestMarshaller.Instance;options.ResponseUnmarshaller = DescribeUserStackAssociationsResponseUnmarshaller.Instance;return Invoke<DescribeUserStackAssociationsResponse>(request, options);}