text: public virtual DescribeCrossAccountAccessRoleResponse DescribeCrossAccountAccessRole(DescribeCrossAccountAccessRoleRequest request){var options = new InvokeOptions();options.RequestMarshaller = DescribeCrossAccountAccessRoleRequestMarshaller.Instance;options.ResponseUnmarshaller = DescribeCrossAccountAccessRoleResponseUnmarshaller.Instance;return Invoke<DescribeCrossAccountAccessRoleResponse>(request, options);}