package com.nq.dao;
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import com.nq.pojo.StockPre;
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import java.util.List;
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/**
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* 盘前交易Mapper接口
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*
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* @author xt
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* @date 2024-03-18
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*/
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public interface StockPreMapper
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{
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/**
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* 查询盘前交易
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*
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* @param id 盘前交易ID
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* @return 盘前交易
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*/
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public StockPre selectStockPreById(Long id);
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/**
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* 查询盘前交易
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*
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* @param stockCode 盘前交易ID
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* @return 盘前交易
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*/
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public StockPre selectStockPreByCode(String stockCode);
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/**
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* 查询盘前交易列表
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*
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* @param stockPre 盘前交易
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* @return 盘前交易集合
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*/
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public List<StockPre> selectStockPreList(StockPre stockPre);
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/**
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* 新增盘前交易
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*
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* @param stockPre 盘前交易
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* @return 结果
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*/
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public int insertStockPre(StockPre stockPre);
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/**
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* 修改盘前交易
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*
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* @param stockPre 盘前交易
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* @return 结果
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*/
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public int updateStockPre(StockPre stockPre);
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/**
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* 删除盘前交易
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*
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* @param id 盘前交易ID
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* @return 结果
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*/
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public int deleteStockPreById(Long id);
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/**
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* 批量删除盘前交易
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*
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* @param ids 需要删除的数据ID
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* @return 结果
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*/
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public int deleteStockPreByIds(Long[] ids);
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}
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