package com.ruoyi.liandao.service;

import com.ruoyi.liandao.domain.TicketCheck;
import com.baomidou.mybatisplus.extension.service.IService;

/**
* @author admin
* @description 针对表【TICKET_CHECK】的数据库操作Service
* @createDate 2024-04-08 16:22:33
*/
public interface TicketCheckService extends IService<TicketCheck> {

    /**
     * 获取游客实时数量
     * @return
     */
    Long getTheRealTimeNumberOfVisitors();
}
