63 lines
1.1 KiB
PHP
63 lines
1.1 KiB
PHP
<?php
|
|
|
|
/**
|
|
* [Discuz!] (C)2001-2099 Comsenz Inc.
|
|
* This is NOT a freeware, use is subject to license terms
|
|
*
|
|
* $Id: memory_driver_yac.php 27635 2017-02-02 17:02:46Z NaiXiaoxIN $
|
|
*/
|
|
if (!defined('IN_DISCUZ')) {
|
|
exit('Access Denied');
|
|
}
|
|
|
|
class memory_driver_yac {
|
|
|
|
private $object = null;
|
|
|
|
public function init($config) {
|
|
$this->object = new yac();
|
|
}
|
|
|
|
public function get($key) {
|
|
return $this->object->get($key);
|
|
}
|
|
|
|
public function getMulti($keys) {
|
|
$result = $this->object->get($keys);
|
|
foreach ($result as $key => $value) {
|
|
if ($value === false) {
|
|
unset($result[$key]);
|
|
}
|
|
}
|
|
return $result;
|
|
}
|
|
|
|
public function set($key, $value, $ttl = 0) {
|
|
return $this->object->set($key, $value, $ttl);
|
|
}
|
|
|
|
public function rm($key) {
|
|
return $this->object->delete($key);
|
|
}
|
|
|
|
public function clear() {
|
|
return $this->object->flush();
|
|
}
|
|
|
|
public function inc($key, $step = 1) {
|
|
$old = $this->get($key);
|
|
if (!$old) {
|
|
return false;
|
|
}
|
|
return $this->set($key, $old + $step);
|
|
}
|
|
|
|
public function dec($key, $step = 1) {
|
|
$old = $this->get($key);
|
|
if (!$old) {
|
|
return false;
|
|
}
|
|
return $this->set($key, $old - $step);
|
|
}
|
|
|
|
} |