--- /dev/null
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpKernel\Fragment;
+
+use Symfony\Component\HttpFoundation\Request;
+use Symfony\Component\HttpKernel\Controller\ControllerReference;
+use Symfony\Component\HttpFoundation\Response;
+
+/**
+ * Interface implemented by all rendering strategies.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+interface FragmentRendererInterface
+{
+ /**
+ * Renders a URI and returns the Response content.
+ *
+ * @param string|ControllerReference $uri A URI as a string or a ControllerReference instance
+ * @param Request $request A Request instance
+ * @param array $options An array of options
+ *
+ * @return Response A Response instance
+ */
+ public function render($uri, Request $request, array $options = array());
+
+ /**
+ * Gets the name of the strategy.
+ *
+ * @return string The strategy name
+ */
+ public function getName();
+}