cashierdesk / dili-cashier · Files

package com.diligrp.cashier.boss.dao;

import com.diligrp.cashier.shared.mybatis.MybatisMapperSupport;
import com.diligrp.cashier.boss.model.MerchantDO;
import org.springframework.stereotype.Repository;

import java.util.Optional;

@Repository("merchantDao")
public interface IMerchantDao extends MybatisMapperSupport {
    Optional<MerchantDO> findByMchId(Long mchId);
}