<?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();
}
