001 /*
002 * ===========================================================================================
003 * = COPYRIGHT
004 *          PAX Computer Technology (Shenzhen) Co., Ltd. PROPRIETARY INFORMATION
005 *   This software is supplied under the terms of a license agreement or nondisclosure
006 *   agreement with PAX Computer Technology (Shenzhen) Co., Ltd. and may not be copied or
007 *   disclosed except in accordance with the terms in that agreement.
008 *     Copyright (C) 2017-2023 PAX Computer Technology (Shenzhen) Co., Ltd. All rights reserved.
009 * Description: // Detail description about the function of this module,
010 *             // interfaces with the other modules, and dependencies.
011 * Revision History:
012 * Date                         Author                        Action
013 * 2017/04/01                   PAX                     Create/Add/Modify/Delete
014 * ===========================================================================================
015 */
016 
017package com.pax.dal;
018
019public interface ICashDrawer {
020
021    /**
022     * <div class="zh">打开钱箱。 </div> <div class="en"> Open the cash drawer. </div>
023     * 
024     * @return <div class="zh"> 0：成功 ;<0:失败 </div> <div class="en"> 0:success; <0:failed </div>
025     */
026    int open();
027}