Moved cache drivers outside core to extensions (plugins)

plugins/cache-redis/Predis/Connection/FactoryInterface.php

@@ -0,0 +1,52 @@
+<?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\Connection;
+
+/**
+ * Interface for classes providing a factory of connections to Redis nodes.
+ *
+ * @author Daniele Alessandri <suppakilla@gmail.com>
+ */
+interface FactoryInterface
+{
+    /**
+     * Defines or overrides the connection class identified by a scheme prefix.
+     *
+     * @param string $scheme      Target connection scheme.
+     * @param mixed  $initializer Fully-qualified name of a class or a callable for lazy initialization.
+     */
+    public function define($scheme, $initializer);
+
+    /**
+     * Undefines the connection identified by a scheme prefix.
+     *
+     * @param string $scheme Target connection scheme.
+     */
+    public function undefine($scheme);
+
+    /**
+     * Creates a new connection object.
+     *
+     * @param mixed $parameters Initialization parameters for the connection.
+     *
+     * @return NodeConnectionInterface
+     */
+    public function create($parameters);
+
+    /**
+     * Aggregates single connections into an aggregate connection instance.
+     *
+     * @param AggregateConnectionInterface $aggregate  Aggregate connection instance.
+     * @param array                        $parameters List of parameters for each connection.
+     */
+    public function aggregate(AggregateConnectionInterface $aggregate, array $parameters);
+}