public virtual DescribeDBProxiesResponse DescribeDBProxies(DescribeDBProxiesRequest request){var options = new InvokeOptions();options.RequestMarshaller = DescribeDBProxiesRequestMarshaller.Instance;options.ResponseUnmarshaller = DescribeDBProxiesResponseUnmarshaller.Instance;return Invoke<DescribeDBProxiesResponse>(request, options);}