package com.ruoyi.cai.service; import com.baomidou.mybatisplus.extension.service.IService; import com.ruoyi.cai.domain.AccountBlack; /** * 账户黑名单Service接口 * * @author 77 * @date 2024-08-03 */ public interface AccountBlackService extends IService { boolean existsByNameAndAccount(String cardName, String cardAccount); AccountBlack selectByCardAccount(String cardName, String cardAccount); }