9.26。8

luo

2023-09-26 13f0a949bb8747b9cca4ebe5b2c16f03779d3682

 cloud-server-management/src/main/java/com/dsh/course/service/IHotAddressService.java

New file
@@ -0,0 +1,18 @@
package com.dsh.course.service;

import com.baomidou.mybatisplus.extension.service.IService;
import com.dsh.course.entity.HotAddress;

import java.util.List;


public interface IHotAddressService extends IService<HotAddress> {

    /**
     * 查询热门地址
     * @param cityId
     * @return
     */
    List<HotAddress> selectHotAddressByCityId(Integer cityId);

}