92 lines
2.3 KiB
PHP
92 lines
2.3 KiB
PHP
<?php
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/*
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* $Id: Array.php 4910 2008-09-12 08:51:56Z romanb $
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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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* Array 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: 4910 $
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* @author Konsta Vesterinen <kvesteri@cc.hut.fi>
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*/
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class ArrayCache implements Cache
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{
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/**
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* @var array $data
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*/
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private $data;
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/**
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* {@inheritdoc}
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*/
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public function fetch($id)
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{
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if (isset($this->data[$id])) {
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return $this->data[$id];
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}
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return 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($id)
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{
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return isset($this->data[$id]);
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}
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/**
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* {@inheritdoc}
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*/
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public function save($id, $data, $lifeTime = false)
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{
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$this->data[$id] = $data;
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}
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/**
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* {@inheritdoc}
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*/
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public function delete($id)
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{
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unset($this->data[$id]);
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}
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/**
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* {@inheritdoc}
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*/
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public function deleteAll()
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{
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$this->data = array();
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}
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/**
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* count
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*
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* @return integer
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*/
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public function count()
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{
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return count($this->data);
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}
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} |