52 lines
913 B
PHP
52 lines
913 B
PHP
<?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\Lock;
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/**
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* A non locking lock.
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*
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* This can be used to disable locking in classes
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* requiring a lock.
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*
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* @author Wouter de Jong <wouter@wouterj.nl>
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*/
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final class NoLock implements LockInterface
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{
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public function acquire(bool $blocking = false): bool
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{
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return true;
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}
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public function refresh(?float $ttl = null): void
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{
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}
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public function isAcquired(): bool
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{
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return true;
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}
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public function release(): void
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{
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}
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public function isExpired(): bool
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{
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return false;
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}
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public function getRemainingLifetime(): ?float
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{
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return null;
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}
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}
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