<?php

declare(strict_types=1);

/**
 * @copyright Copyright (c) 2020 Robin Appelman <robin@icewind.nl>
 *
 * @author Robin Appelman <robin@icewind.nl>
 *
 * @license GNU AGPL version 3 or any later version
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Affero General Public License as
 * published by the Free Software Foundation, either version 3 of the
 * License, or (at your option) any later version.
 *
 * 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
 * along with this program. If not, see <http://www.gnu.org/licenses/>.
 *
 */
namespace OC\Files\Cache;

class NullWatcher extends Watcher {
	private $policy;

	public function __construct() {
	}

	public function setPolicy($policy) {
		$this->policy = $policy;
	}

	public function getPolicy() {
		return $this->policy;
	}

	public function checkUpdate($path, $cachedEntry = null) {
		return false;
	}

	public function update($path, $cachedData) {
	}

	public function needsUpdate($path, $cachedData) {
		return false;
	}

	public function cleanFolder($path) {
	}
}