package com.yingpai.stock.service;

import com.yingpai.stock.domain.StockQuoteData;

import java.util.List;
import java.util.Map;

public interface IStockQuoteService {
    
    /**
     * 多线程批量获取实时行情
     * @param codes 股票代码列表
     * @return 股票代码 -> 行情数据映射
     */
    Map<String, StockQuoteData> batchFetchQuotesParallel(List<String> codes);
}
