68 lines
1.6 KiB
PHP
68 lines
1.6 KiB
PHP
<?php
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/**
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* <pre>
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* Invision Power Services
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* IP.Board v3.4.6
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* This class acts as a cache layer, allowing you to store and retrieve data in
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* external cache sources such as memcache or APC
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* Last Updated: $Date: 2012-05-10 16:10:13 -0400 (Thu, 10 May 2012) $
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* </pre>
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*
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* @author $Author: bfarber $
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* @copyright (c) 2001 - 2009 Invision Power Services, Inc.
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* @license http://www.invisionpower.com/company/standards.php#license
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* @package IP.Board
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* @subpackage Kernel
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* @link http://www.invisionpower.com
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* @since Friday 19th May 2006 17:33
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* @version $Revision: 10721 $
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*
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*/
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interface interfaceCache
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{
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/**
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* Disconnect from remote cache store
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*
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* @return @e boolean
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*/
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public function disconnect();
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/**
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* Put data into remote cache store
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*
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* @param string Cache unique key
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* @param string Cache value to add
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* @param integer [Optional] Time to live
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* @return @e boolean
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*/
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public function putInCache( $key, $value, $ttl=0 );
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/**
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* Update value in remote cache store
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*
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* @param string Cache unique key
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* @param string Cache value to set
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* @param integer [Optional] Time to live
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* @return @e boolean
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*/
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public function updateInCache( $key, $value, $ttl=0 );
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/**
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* Retrieve a value from remote cache store
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*
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* @param string Cache unique key
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* @return @e mixed
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*/
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public function getFromCache( $key );
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/**
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* Remove a value in the remote cache store
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*
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* @param string Cache unique key
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* @return @e boolean
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*/
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public function removeFromCache( $key );
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}
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