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package cn.itbaizhan.dao;
import java.util.List;
import cn.itbaizhan.po.User;
// 用户数据访问接口
public interface UserDao {
// 保存用户
public void save(User user);
// 删除用户
public void delete(User user);
// 根据ID查找用户
public User findUserById(int id);
// 根据用户信息查找用户
public User findUserByinfo(String username, String name, String sex,String phone,
String post,String address, String email);
// 查找所有用户
public List<User> findAllUsers();
// 更新用户信息
public void update(User user);
// 根据登录名和密码查找用户
public User getUserByLoginNameAndPassword(String username, String password);
// 根据用户名查找用户
public User findUserByName(String username);
// 查询用户
public User queryUser(String username);
}