package com.copy.trade.service;

import com.baomidou.mybatisplus.extension.service.IService;
import com.copy.trade.entity.po.TraderSymbol;

import java.util.List;

/**
 * <p>
 * 交易员带单合约 服务类
 * </p>
 *
 * @author wz
 * @since 2022-11-08
 */
public interface ITraderSymbolService extends IService<TraderSymbol> {

    TraderSymbol getByTraderAndSymbol(Long traderId, String symbol);

}
