Support caching with Redis (#1009)

rainloop/v/0.0.0/app/libraries/Predis/Protocol/RequestSerializerInterface.php

@@ -0,0 +1,31 @@
+<?php
+
+/*
+ * This file is part of the Predis package.
+ *
+ * (c) Daniele Alessandri <suppakilla@gmail.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Predis\Protocol;
+
+use Predis\Command\CommandInterface;
+
+/**
+ * Defines a pluggable serializer for Redis commands.
+ *
+ * @author Daniele Alessandri <suppakilla@gmail.com>
+ */
+interface RequestSerializerInterface
+{
+    /**
+     * Serializes a Redis command.
+     *
+     * @param CommandInterface $command Redis command.
+     *
+     * @return string
+     */
+    public function serialize(CommandInterface $command);
+}