text: public virtual DescribeLoadBalancerPolicyTypesResponse DescribeLoadBalancerPolicyTypes(DescribeLoadBalancerPolicyTypesRequest request){var options = new InvokeOptions();options.RequestMarshaller = DescribeLoadBalancerPolicyTypesRequestMarshaller.Instance;options.ResponseUnmarshaller = DescribeLoadBalancerPolicyTypesResponseUnmarshaller.Instance;return Invoke<DescribeLoadBalancerPolicyTypesResponse>(request, options);}