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<?php
/**
* @copyright Copyright (c) 2016, ownCloud, Inc.
*
* @author Christoph Wurst <christoph@winzerhof-wurst.at>
* @author Morris Jobke <hey@morrisjobke.de>
* @author Robin Appelman <robin@icewind.nl>
* @author Robin McCorkell <robin@mccorkell.me.uk>
* @author Thomas Müller <thomas.mueller@tmit.eu>
* @author Vincent Petry <vincent@nextcloud.com>
*
* @license AGPL-3.0
*
* This code is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License, version 3,
* as published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License, version 3,
* along with this program. If not, see <http://www.gnu.org/licenses/>
*
*/
namespace OC\Memcache;
class NullCache extends Cache implements \OCP\IMemcache {
public function get($key) {
return null;
}
public function set($key, $value, $ttl = 0) {
return true;
}
public function hasKey($key) {
return false;
}
public function remove($key) {
return true;
}
public function add($key, $value, $ttl = 0) {
return true;
}
public function inc($key, $step = 1) {
return true;
}
public function dec($key, $step = 1) {
return true;
}
public function cas($key, $old, $new) {
return true;
}
public function cad($key, $old) {
return true;
}
public function clear($prefix = '') {
return true;
}
public static function isAvailable(): bool {
return true;
}
}
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