text: public virtual DescribeIdentityProviderConfigurationResponse DescribeIdentityProviderConfiguration(DescribeIdentityProviderConfigurationRequest request){var options = new InvokeOptions();options.RequestMarshaller = DescribeIdentityProviderConfigurationRequestMarshaller.Instance;options.ResponseUnmarshaller = DescribeIdentityProviderConfigurationResponseUnmarshaller.Instance;return Invoke<DescribeIdentityProviderConfigurationResponse>(request, options);}