53 lines
960 B
PHP
53 lines
960 B
PHP
<?php
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namespace Illuminate\Cache;
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use Illuminate\Contracts\Cache\Lock as LockContract;
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class MemcachedLock extends Lock implements LockContract
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{
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/**
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* The Memcached instance.
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*
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* @var \Memcached
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*/
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protected $memcached;
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/**
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* Create a new lock instance.
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*
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* @param \Memcached $memcached
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* @param string $name
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* @param int $seconds
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* @return void
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*/
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public function __construct($memcached, $name, $seconds)
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{
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parent::__construct($name, $seconds);
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$this->memcached = $memcached;
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}
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/**
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* Attempt to acquire the lock.
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*
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* @return bool
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*/
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public function acquire()
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{
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return $this->memcached->add(
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$this->name, 1, $this->seconds
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);
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}
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/**
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* Release the lock.
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*
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* @return void
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*/
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public function release()
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{
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$this->memcached->delete($this->name);
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}
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}
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