38 lines
1.3 KiB
PHP
38 lines
1.3 KiB
PHP
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<?php
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/*
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* This file is part of the Symfony package.
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*
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* (c) Fabien Potencier <fabien@symfony.com>
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*
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* For the full copyright and license information, please view the LICENSE
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* file that was distributed with this source code.
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*/
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namespace Symfony\Component\Cache\Adapter;
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use Symfony\Component\Cache\Marshaller\MarshallerInterface;
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use Symfony\Component\Cache\Traits\MemcachedTrait;
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class MemcachedAdapter extends AbstractAdapter
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{
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use MemcachedTrait;
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protected $maxIdLength = 250;
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/**
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* Using a MemcachedAdapter with a TagAwareAdapter for storing tags is discouraged.
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* Using a RedisAdapter is recommended instead. If you cannot do otherwise, be aware that:
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* - the Memcached::OPT_BINARY_PROTOCOL must be enabled
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* (that's the default when using MemcachedAdapter::createConnection());
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* - tags eviction by Memcached's LRU algorithm will break by-tags invalidation;
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* your Memcached memory should be large enough to never trigger LRU.
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*
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* Using a MemcachedAdapter as a pure items store is fine.
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*/
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public function __construct(\Memcached $client, string $namespace = '', int $defaultLifetime = 0, MarshallerInterface $marshaller = null)
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{
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$this->init($client, $namespace, $defaultLifetime, $marshaller);
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}
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}
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