| package com.xcong.excoin.modules.coin.dao.platform;  | 
|   | 
| import java.util.List;  | 
|   | 
| import org.apache.ibatis.annotations.Param;  | 
|   | 
| import com.baomidou.mybatisplus.core.mapper.BaseMapper;  | 
| import com.xcong.excoin.modules.coin.entity.PlatformLeverageSettingEntity;  | 
| import com.xcong.excoin.modules.coin.entity.PlatformSymbolsSku;  | 
| import com.xcong.excoin.modules.coin.entity.PlatformTradeSettingEntity;  | 
|   | 
| public interface TradeSettingDao extends BaseMapper<PlatformTradeSettingEntity> {  | 
|   | 
|     PlatformTradeSettingEntity findTradeSetting();  | 
|   | 
|     PlatformSymbolsSku findSymbolSkubySymbol(@Param("symbol") String symbol);  | 
|       | 
|     List<PlatformSymbolsSku> findAllSymbolSkubySymbol();  | 
|   | 
|     List<PlatformLeverageSettingEntity> findLeverageSetting();  | 
|   | 
| }  |