package club.service; import club.pojo.Admins; import com.github.pagehelper.PageInfo; import club.pojo.Admins; import com.github.pagehelper.PageInfo; public interface AdminService { PageInfo adminPage(String adminName,Integer pageNum,Integer pageSize); Admins findById(Integer id); Admins login(String adminName, String adminPwd); PageInfo allAdmin(String adminsName, int pageNum, int pageSize); int add(Admins admins); int update(Admins admins); int del(Integer id); }