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<?php
namespace Illuminate\Cache;
class RedisLock extends Lock
{
    /**
     * The Redis factory implementation.
     *
     * @var \Illuminate\Redis\Connections\Connection
     */
    protected $redis;
    /**
     * Create a new lock instance.
     *
     * @param  \Illuminate\Redis\Connections\Connection  $redis
     * @param  string  $name
     * @param  int  $seconds
     * @param  string|null  $owner
     * @return void
     */
    public function __construct($redis, $name, $seconds, $owner = null)
    {
        parent::__construct($name, $seconds, $owner);
        $this->redis = $redis;
    }
    /**
     * Attempt to acquire the lock.
     *
     * @return bool
     */
    public function acquire()
    {
        if ($this->seconds > 0) {
            return $this->redis->set($this->name, $this->owner, 'EX', $this->seconds, 'NX') == true;
        }
        return $this->redis->setnx($this->name, $this->owner) === 1;
    }
    /**
     * Release the lock.
 
 
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