hikyuu2/hikyuu_cpp/hikyuu/StockManager.h

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/*
* StockManager.h
*
* Created on: 2011-11-9
* Author: fasiondog
*/
#ifndef STOCKMANAGER_H_
#define STOCKMANAGER_H_
#include <mutex>
#include "utilities/Parameter.h"
#include "data_driver/DataDriverFactory.h"
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#include "Block.h"
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#include "MarketInfo.h"
#include "StockTypeInfo.h"
namespace hku {
typedef vector<string> MarketList;
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Parameter default_preload_param();
Parameter default_other_param();
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/**
*
* @ingroup StockManage
*/
class HKU_API StockManager {
public:
/** 获取StockManager单例实例 */
static StockManager& instance();
virtual ~StockManager();
/**
*
* @param baseInfoParam
* @param blockParam
* @param kdataParam
* @param preloadParam
* @param hikyuuParam
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*/
void init(const Parameter& baseInfoParam, const Parameter& blockParam,
const Parameter& kdataParam, const Parameter& preloadParam = default_preload_param(),
const Parameter& hikyuuParam = default_other_param());
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/** 主动退出并释放资源 */
static void quit();
/** 获取基础信息驱动参数 */
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const Parameter& getBaseInfoDriverParameter() const;
/** 获取板块驱动参数 */
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const Parameter& getBlockDriverParameter() const;
/** 获取 K 线数据驱动参数 */
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const Parameter& getKDataDriverParameter() const;
/** 获取预加载参数 */
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const Parameter& getPreloadParameter() const;
/** 获取其他参数 */
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const Parameter& getHikyuuParameter() const;
/** 获取基础信息驱动 */
BaseInfoDriverPtr getBaseInfoDriver() const;
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/**
*
* m_config中的tmpdir
*/
string tmpdir() const;
/** 获取数据目录 */
string datadir() const;
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/** 获取证券数量 */
size_t size() const;
/**
* "市场简称证券代码"
* @param querystr "sh000001"
* @return Null<Stock>()
*/
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Stock getStock(const string& querystr) const;
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/** 同 getStock @see getStock */
Stock operator[](const string&) const;
/**
*
* @param market
* @return Null<MarketInfo>()
*/
MarketInfo getMarketInfo(const string& market) const;
/**
*
* @param type
* @return Null<StockTypeInf>()
*/
StockTypeInfo getStockTypeInfo(uint32_t type) const;
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/** 获取市场简称列表 */
MarketList getAllMarket() const;
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/**
*
* @param category
* @param name
* @return
*/
Block getBlock(const string& category, const string& name);
/**
*
* @param category
* @return
*/
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BlockList getBlockList(const string& category);
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/**
*
* @return
*/
BlockList getBlockList();
//目前支持"SH"
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DatetimeList getTradingCalendar(const KQuery& query, const string& market = "SH");
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/**
* StockBaseInfoDriver子类使用
* @param stock
* @return true | false
*/
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bool loadStock(const Stock& stock);
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/**
*
* @param marketInfo
* @return
*/
bool loadMarketInfo(const MarketInfo& marketInfo);
/**
*
* @param stkTypeInfo
* @return
*/
bool loadStockTypeInfo(const StockTypeInfo& stkTypeInfo);
/**
* CSV文件K线数据StockCSV格式的K线数据时
* @details Stockmarket为TMP
* @param code Stock相同Null<Stock>
* @param day_filename 线CSV文件名
* @param min_filename 线CSV文件名
* @param tick 0.01
* @param tickValue 0.01
* @param precision 2
* @param minTradeNumber 1
* @param maxTradeNumber 1000000
* @return
*/
Stock addTempCsvStock(const string& code, const string& day_filename,
const string& min_filename, price_t tick = 0.01, price_t tickValue = 0.01,
int precision = 2, size_t minTradeNumber = 1,
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size_t maxTradeNumber = 1000000);
/**
* Stock
* @param code
*/
void removeTempCsvStock(const string& code);
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public:
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typedef StockMapIterator const_iterator;
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const_iterator begin() const {
return m_stockDict.begin();
}
const_iterator end() const {
return m_stockDict.end();
}
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private:
/* 设置K线驱动 */
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void setKDataDriver(const KDataDriverConnectPoolPtr&);
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private:
StockManager();
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private:
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static StockManager* m_sm;
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string m_tmpdir;
string m_datadir;
BaseInfoDriverPtr m_baseInfoDriver;
BlockInfoDriverPtr m_blockDriver;
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StockMapIterator::stock_map_t m_stockDict; // SH000001 -> stock
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std::mutex* m_stockDict_mutex;
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typedef unordered_map<string, MarketInfo> MarketInfoMap;
mutable MarketInfoMap m_marketInfoDict;
std::mutex* m_marketInfoDict_mutex;
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typedef unordered_map<uint32_t, StockTypeInfo> StockTypeInfoMap;
mutable StockTypeInfoMap m_stockTypeInfo;
std::mutex* m_stockTypeInfo_mutex;
Parameter m_baseInfoDriverParam;
Parameter m_blockDriverParam;
Parameter m_kdataDriverParam;
Parameter m_preloadParam;
Parameter m_hikyuuParam;
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};
inline size_t StockManager::size() const {
return m_stockDict.size();
}
inline Stock StockManager::operator[](const string& query) const {
return getStock(query);
}
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inline const Parameter& StockManager::getBaseInfoDriverParameter() const {
return m_baseInfoDriverParam;
}
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inline const Parameter& StockManager::getBlockDriverParameter() const {
return m_blockDriverParam;
}
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inline const Parameter& StockManager::getKDataDriverParameter() const {
return m_kdataDriverParam;
}
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inline const Parameter& StockManager::getPreloadParameter() const {
return m_preloadParam;
}
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inline const Parameter& StockManager::getHikyuuParameter() const {
return m_hikyuuParam;
}
inline BaseInfoDriverPtr StockManager::getBaseInfoDriver() const {
return m_baseInfoDriver;
}
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} // namespace hku
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#endif /* STOCKMANAGER_H_ */