php 连接redis 数据库单利类
redis = new Redis();
$this->redis->connect(self::REDISHOSTNAME, self::REDISPORT, self::REDISTIMEOUT);
$this->redis->auth(self::REDISPASSWORD);
$this->redis->select(self::REDISDBNAME);
}
/**
* 私有化克隆函数,防止类外克隆对象
*/
private function __clone ()
{}
/**
* 类的唯一公开静态方法,获取类单例的唯一入口
*
* @return object
*/
public static function getRedisInstance ()
{
if (! (self::$instance instanceof self)) {
self::$instance = new self();
}
return self::$instance;
}
/**
* 获取redis的连接实例
*
* @return Redis
*/
public function getRedisConn ()
{
return $this->redis;
}
/**
* 需要在单例切换的时候做清理工作
*/
public function __destruct ()
{
self::$instance->redis->close();
self::$instance = NULL;
}
}
?>
/phprm/44887.htmlwww.phpzy.comtrue/phprm/44887.htmlTechArticlephp 连接redis 数据库单利类 redis = new Redis(); $this->redis->connect(self::REDISHOSTNAME, self::REDISPORT, self::REDISTIMEOUT); $this->redis->auth(self::REDISPASSWORD); $this->redis->select(self::REDISDBNAME); } /** * 私有化克隆...
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