text: public virtual DescribeTemplateAliasResponse DescribeTemplateAlias(DescribeTemplateAliasRequest request){var options = new InvokeOptions();options.RequestMarshaller = DescribeTemplateAliasRequestMarshaller.Instance;options.ResponseUnmarshaller = DescribeTemplateAliasResponseUnmarshaller.Instance;return Invoke<DescribeTemplateAliasResponse>(request, options);}