public interface ClazzDao { public int add(Clazz clazz); public int edit(Clazz clazz); public int delete(String ids); public List<Clazz> findList(Map<String,Object> queryMap); public List<Clazz> findAll(); public int getTotal(Map<String,Object> queryMap); }加上注释
时间: 2024-03-04 17:52:11 浏览: 62
/**
* ClazzDao 接口,用于操作 Clazz 实体的数据访问对象
*/
public interface ClazzDao {
/**
* 添加 Clazz 实体
* @param clazz Clazz 实体对象
* @return 返回操作结果,成功返回1,失败返回0
*/
public int add(Clazz clazz);
/**
* 修改 Clazz 实体
* @param clazz Clazz 实体对象
* @return 返回操作结果,成功返回1,失败返回0
*/
public int edit(Clazz clazz);
/**
* 根据 ids 删除 Clazz 实体
* @param ids Clazz 实体的 ID 字符串,多个 ID 用逗号隔开
* @return 返回操作结果,成功返回1,失败返回0
*/
public int delete(String ids);
/**
* 根据查询条件查询 Clazz 实体列表
* @param queryMap 查询条件
* @return 返回符合条件的 Clazz 实体列表
*/
public List<Clazz> findList(Map<String,Object> queryMap);
/**
* 查询所有的 Clazz 实体列表
* @return 返回所有的 Clazz 实体列表
*/
public List<Clazz> findAll();
/**
* 根据查询条件查询 Clazz 实体的总数
* @param queryMap 查询条件
* @return 返回符合条件的 Clazz 实体的总数
*/
public int getTotal(Map<String,Object> queryMap);
}
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