diff -r 000000000000 -r 7f95f8617b0b vendor/symfony/src/Symfony/Component/Serializer/Encoder/EncoderInterface.php
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/vendor/symfony/src/Symfony/Component/Serializer/Encoder/EncoderInterface.php	Sat Sep 24 15:40:41 2011 +0200
@@ -0,0 +1,31 @@
+<?php
+
+namespace Symfony\Component\Serializer\Encoder;
+
+use Symfony\Component\Serializer\SerializerInterface;
+
+/*
+ * This file is part of the Symfony framework.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * This source file is subject to the MIT license that is bundled
+ * with this source code in the file LICENSE.
+ */
+
+/**
+ * Defines the interface of encoders
+ *
+ * @author Jordi Boggiano <j.boggiano@seld.be>
+ */
+interface EncoderInterface
+{
+    /**
+     * Encodes data into a string
+     *
+     * @param mixed $data data to encode
+     * @param string $format format to encode to
+     * @return string
+     */
+    function encode($data, $format);
+}