package com.ishop.mobile; import com.ishop.model.vo.PreOrderVo; /** * 预下单缓存定义。 * @author 时克英 * @date 2023-07-06 */ public interface PreOrderCacheProvider { void save(String key, PreOrderVo preOrderVo, long expiredSeconds); PreOrderVo get(String key); void remove(String key); }