76 lines
2.1 KiB
PHP
76 lines
2.1 KiB
PHP
<?php
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/*
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* $Id: Xcache.php 2007-11-19 14:47:59Z demongloom $
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*
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* This software consists of voluntary contributions made by many individuals
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* and is licensed under the LGPL. For more information, see
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* <http://www.doctrine-project.org>.
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*/
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namespace Doctrine\ORM\Cache;
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/**
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* Xcache cache driver.
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*
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* @license http://www.opensource.org/licenses/lgpl-license.php LGPL
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* @link www.doctrine-project.org
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* @since 1.0
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* @version $Revision: $
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* @author Dmitry Bakaleinik (dima@snaiper.net)
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*/
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class XcacheCache implements Cache
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{
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/**
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* {@inheritdoc}
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*/
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public function __construct()
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{
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if ( ! extension_loaded('xcache')) {
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throw \Doctrine\Common\DoctrineException::updateMe('In order to use Xcache driver, the xcache extension must be loaded.');
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}
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}
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/**
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* {@inheritdoc}
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*/
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public function fetch($id)
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{
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return $this->contains($id) ? xcache_get($id) : false;
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}
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/**
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* {@inheritdoc}
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*/
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public function contains($id)
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{
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return xcache_isset($id);
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}
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/**
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* {@inheritdoc}
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*/
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public function save($id, $data, $lifeTime = false)
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{
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return xcache_set($id, $data, $lifeTime);
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}
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/**
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* {@inheritdoc}
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*/
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public function delete($id)
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{
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return xcache_unset($id);
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}
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} |