20210304 跟单一次只能跟一个交易员

xiaoyong931011

2021-03-04 f229c4e0157b1f17ffc40c296d2c3f8e0430979e

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package com.xcong.excoin.modules.member.dao; 
 
import java.util.List; 
 
import com.baomidou.mybatisplus.core.mapper.BaseMapper; 
import com.xcong.excoin.modules.member.entity.MemberPaymentMethodEntity; 
 
public interface MemberPaymentMethodDao extends BaseMapper<MemberPaymentMethodEntity> { 
 
    public List<MemberPaymentMethodEntity> selectByMemberId(Long memberId); 
}