iHotel_student_houtai/src/main/java/com/template/services/BuildingService.java

package com.template.services;

import com.template.model.pojo.Building;
import com.baomidou.mybatisplus.extension.service.IService;

import java.util.List;

/**
 * <p>
 *  服务类
 * </p>
 *
 * @author ceshi
 * @since 2024-08-08
 */
public interface BuildingService extends IService<Building> {

    List<String> group();

}