1<?php 2 3namespace Sabre\DAV\Locks\Backend; 4 5/** 6 * This is an Abstract clas for lock backends. 7 * 8 * Currently this backend has no function, but it exists for consistency, and 9 * to ensure that if default code is required in the backend, there will be a 10 * non-bc-breaking way to do so. 11 * 12 * @copyright Copyright (C) 2007-2015 fruux GmbH (https://fruux.com/). 13 * @author Evert Pot (http://evertpot.com/) 14 * @license http://sabre.io/license/ Modified BSD License 15 */ 16abstract class AbstractBackend implements BackendInterface { 17 18} 19