myplayer-backend/src/main/java/xin/merlin/myplayerbackend/mapper/PlayroomMapper.java

package xin.merlin.myplayerbackend.mapper;

import com.baomidou.mybatisplus.core.mapper.BaseMapper;
import org.apache.ibatis.annotations.Mapper;
import xin.merlin.myplayerbackend.entity.PlayroomInfo;

@Mapper
public interface PlayroomMapper extends BaseMapper<PlayroomInfo> {
}