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software18/ShoucangMapper.java

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package com.dao;
import com.entity.Shoucang;
import com.entity.ShoucangExample;
import org.apache.ibatis.annotations.Param;
import java.util.List;
/**
* @ClassName ShoucangMapper
* @Description 收藏模块数据持久层
*/
public interface ShoucangMapper {
//根据条件获取收藏表shoucang的数据数量
int countByExample(ShoucangExample example);
//根据条件删除收藏表shoucang的数据
int deleteByExample(ShoucangExample example);
//根据主键ID列删除收藏表shoucang的数据
int deleteByPrimaryKey(Integer id);
//插入收藏表shoucang的实体数据包含null值
int insert(Shoucang record);
//插入收藏表shoucang的实体数据不包含null值
int insertSelective(Shoucang record);
//根据条件获取收藏表shoucang的数据列表
List<Shoucang> selectByExample(ShoucangExample example);
//根据主键ID列获取收藏表shoucang的数据实体
Shoucang selectByPrimaryKey(Integer id);
//根据条件更新收藏表shoucang的实体数据不包含null值
int updateByExampleSelective(@Param("record") Shoucang record, @Param("example") ShoucangExample example);
//根据条件更新收藏表shoucang的实体数据包含null值
int updateByExample(@Param("record") Shoucang record, @Param("example") ShoucangExample example);
//根据主键ID列更新收藏表shoucang的实体数据不包含null值
int updateByPrimaryKeySelective(Shoucang record);
//根据主键ID列更新收藏表shoucang的实体数据包含null值
int updateByPrimaryKey(Shoucang record);
}