<?php defined('SYSPATH') or die('No direct script access.'); /** * Garbage Collection interface for caches that have no GC methods * of their own, such as [Cache_File] and [Cache_Sqlite]. Memory based * cache systems clean their own caches periodically. * * @package Kohana/Cache * @category Base * @version 2.0 * @author Kohana Team * @copyright (c) 2009-2012 Kohana Team * @license http://kohanaphp.com/license * @since 3.0.8 */ interface Kohana_Cache_GarbageCollect { /** * Garbage collection method that cleans any expired * cache entries from the cache. * * @return void */ public function garbage_collect(); }