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80 lines
1.4 KiB
80 lines
1.4 KiB
<?php
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/*
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* This file is part of php-cache organization.
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*
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* (c) 2015 Aaron Scherer <aequasi@gmail.com>, Tobias Nyholm <tobias.nyholm@gmail.com>
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*
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* This source file is subject to the MIT license that is bundled
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* with this source code in the file LICENSE.
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*/
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namespace Cache\Adapter\Void;
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use Cache\Adapter\Common\AbstractCachePool;
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use Cache\Adapter\Common\PhpCacheItem;
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use Cache\Hierarchy\HierarchicalPoolInterface;
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/**
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* @author Tobias Nyholm <tobias.nyholm@gmail.com>
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*/
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class VoidCachePool extends AbstractCachePool implements HierarchicalPoolInterface
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{
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/**
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* {@inheritdoc}
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*/
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protected function fetchObjectFromCache($key)
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{
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return [false, null, [], null];
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}
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/**
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* {@inheritdoc}
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*/
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protected function clearAllObjectsFromCache()
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{
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return true;
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}
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/**
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* {@inheritdoc}
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*/
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protected function clearOneObjectFromCache($key)
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{
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return true;
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}
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/**
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* {@inheritdoc}
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*/
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protected function storeItemInCache(PhpCacheItem $item, $ttl)
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{
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return true;
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}
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/**
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* {@inheritdoc}
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*/
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public function clearTags(array $tags)
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{
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return true;
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}
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protected function getList($name)
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{
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return [];
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}
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protected function removeList($name)
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{
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return true;
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}
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protected function appendListItem($name, $key)
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{
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}
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protected function removeListItem($name, $key)
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{
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}
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}
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