20210304 跟单只允许跟一个交易员

xiaoyong931011

2021-03-05 41a5e33865a5fa32249d74b443d3f05b571111b6

 src/main/java/com/xcong/excoin/modules/platform/dao/PlatformSymbolsCoinDao.java

@@ -5,9 +5,11 @@
import com.baomidou.mybatisplus.core.mapper.BaseMapper;

import com.xcong.excoin.modules.member.parameter.vo.MemberCoinAddressCountVo;

import com.xcong.excoin.modules.platform.entity.PlatformSymbolsCoinEntity;

import org.apache.ibatis.annotations.Param;



public interface PlatformSymbolsCoinDao extends BaseMapper<PlatformSymbolsCoinEntity> {

   

   List<MemberCoinAddressCountVo> selectCoinAddressCount(Long memberId);

	


    PlatformSymbolsCoinEntity selectOneBySymbol(@Param("symbol")String symbol);

}