hikyuu2/hikyuu/core_doc.py

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#!/usr/bin/python
# -*- coding: utf8 -*-
# cp936
#
# The MIT License (MIT)
#
# Copyright (c) 2010-2017 fasiondog
#
# Permission is hereby granted, free of charge, to any person obtaining a copy
# of this software and associated documentation files (the "Software"), to deal
# in the Software without restriction, including without limitation the rights
# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
# copies of the Software, and to permit persons to whom the Software is
# furnished to do so, subject to the following conditions:
#
# The above copyright notice and this permission notice shall be included in all
# copies or substantial portions of the Software.
#
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
# SOFTWARE.
# pylint: disable=E0602
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from hikyuu._hikyuu import *
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#------------------------------------------------------------------
# from _DataType.cpp
#------------------------------------------------------------------
DatetimeList.__doc__ = """日期序列对应C++中的std::vector<Datetime>"""
PriceList.__doc__ = """价格序列其中价格使用double表示对应C++中的std::vector<double>。"""
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toPriceList.__doc__ = """
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Python的可迭代对象如 listtuple PriceList
:param arg: Python序列
:rtype: PriceList
"""
StringList.__doc__ = """字符串列表对应C++中的std::vector<String>"""
#------------------------------------------------------------------
# from _Datetime.cpp
#------------------------------------------------------------------
Datetime.__doc__ = """日期时间类,精确到微秒"""
Datetime.isNull.__doc__ = """是否是Null值, 即是否等于 constant.null_datetime"""
Datetime.year.__doc__ = """年,如果是 Null 将抛出异常"""
Datetime.month.__doc__ = """月,如果是 Null 将抛出异常"""
Datetime.day.__doc__ = """日,如果是 Null 将抛出异常"""
Datetime.hour.__doc__ = """时,如果是 Null 将抛出异常"""
Datetime.minute.__doc__ = """分,如果是 Null 将抛出异常"""
Datetime.second.__doc__ = """秒,如果是 Null 将抛出异常"""
Datetime.millisecond.__doc__ = """毫秒,如果是 Null 将抛出异常"""
Datetime.microsecond.__doc__ = """微秒,如果是 Null 将抛出异常"""
Datetime.number.__doc__ = """YYYYMMDDHHMM 形式的整数,精度只到分钟"""
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Datetime.dayOfWeek.__doc__ = """
dayOfWeek(self)
01
:rtype: int
"""
Datetime.dateOfWeek.__doc__ = """
dateOfWeek(self, day)
06
:param int day: 066
:rtype: Datetime
"""
Datetime.dayOfYear.__doc__ = """
dayOfYear(self)
111
:rtype: int
"""
Datetime.startOfDay.__doc__ = """
startOfDay(self)
000
"""
Datetime.endOfDay.__doc__ = """
endOfDay(self)
235959
"""
Datetime.startOfWeek.__doc__ = """
startOfWeek(self)
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"""
Datetime.endOfWeek.__doc__ = """
endOfWeek(self)
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"""
Datetime.startOfMonth.__doc__ = """
startOfMonth(self)
"""
Datetime.endOfMonth.__doc__ = """
endOfMonth(self)
"""
Datetime.startOfQuarter.__doc__ = """
startOfQuarter(self)
"""
Datetime.endOfQuarter.__doc__ = """
endOfQuarter(self)
"""
Datetime.startOfHalfyear.__doc__ = """
startOfHalfyear(self)
"""
Datetime.endOfHalfyear.__doc__ = """
endOfHalfyear(self)
"""
Datetime.startOfYear.__doc__ = """
startOfYear(self)
"""
Datetime.endOfYear.__doc__ = """
endOfYear(self)
"""
Datetime.nextDay.__doc__ = """
nextDay(self)
"""
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Datetime.nextWeek.__doc__ = """
nextWeek(self)
"""
Datetime.nextMonth.__doc__ = """
nextMonth(self)
"""
Datetime.nextQuarter.__doc__ = """
nextQuarter(self)
"""
Datetime.nextHalfyear.__doc__ = """
nextHalfyear(self)
"""
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Datetime.nextYear.__doc__ = """
nextYear(self)
"""
Datetime.preDay.__doc__ = """
preDay(self)
"""
Datetime.preWeek.__doc__ = """
preWeek(self)
"""
Datetime.preMonth.__doc__ = """
preMonth(self)
"""
Datetime.preQuarter.__doc__ = """
preQuarter(self)
"""
Datetime.preHalfyear.__doc__ = """
preHalfyear(self)
"""
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Datetime.preYear.__doc__ = """
preYear(self)
"""
Datetime.max.__doc__ = """
max()
"""
Datetime.min.__doc__ = """
min()
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"""
Datetime.now.__doc__ = """
now()
"""
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Datetime.today.__doc__ = """
today()
"""
getDateRange.__doc__ = """\n
[start, end)
:param Datetime start:
:param Datetime end:
:rtype: DatetimeList
"""
#------------------------------------------------------------------
# from _TimeDelta.cpp
#------------------------------------------------------------------
TimeDelta.__doc__ = """
- datetime.timedelta TimdeDelta(timedelta实例)
- TimeDelta(days=0, hours=0, minutes=0, seconds=0, milliseconds=0, microseconds=0)
- -99999999 <= days <= 99999999
- -100000 <= hours <= 100000
- -100000 <= minutes <= 100000
- -8639900 <= seconds <= 8639900
- -86399000000 <= milliseconds <= 86399000000
- -86399000000 <= microseconds <= 86399000000
使使
Days, Hours, Minutes, Seconds, Milliseconds, Microseconds
"""
TimeDelta.days.__doc__ = """天数 [-99999999, 99999999]"""
TimeDelta.hours.__doc__ = """小时数 [0, 23]"""
TimeDelta.minutes.__doc__ = """分钟数 [0, 59]"""
TimeDelta.seconds.__doc__ = """秒数 [0, 59]"""
TimeDelta.milliseconds.__doc__ = """毫秒数 [0, 999]"""
TimeDelta.microseconds.__doc__ = """微秒数 [0, 999]"""
TimeDelta.ticks.__doc__ = """同总微秒数"""
TimeDelta.isNegative.__doc__ = """
isNegative()
:rtype: bool
"""
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TimeDelta.total_days.__doc__ = """
total_days(self)
:rtype: float
"""
TimeDelta.total_hours.__doc__ = """
total_hours(self)
:rtype: float
"""
TimeDelta.total_minutes.__doc__ = """
total_minutes(self)
:rtype: float
"""
TimeDelta.total_seconds.__doc__ = """
total_seconds(self)
:rtype: float
"""
TimeDelta.total_milliseconds.__doc__ = """
total_milliseconds(self)
:rtype: float
"""
TimeDelta.max.__doc__ = """
max()
:return: TimeDelta(99999999, 23, 59, 59, 999, 999)
"""
TimeDelta.min.__doc__ = """
min()
:return: TimeDelta(-99999999, 0, 0, 0, 0, 0)
"""
TimeDelta.resolution.__doc__ = """
resolution()
:return: TimeDelta(0, 0, 0, 0, 0, 1)
"""
TimeDelta.maxTicks.__doc__ = """
maxTicks()
ticks
:rtype: int
"""
TimeDelta.minTicks.__doc__ = """
minTicks()
ticks
:rtype: int
"""
TimeDelta.fromTicks.__doc__ = """
fromTicks(ticks)
使 ticks
:param int ticks:
:rtype: TimeDelta
"""
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#------------------------------------------------------------------
# from _util.cpp
#------------------------------------------------------------------
roundUp.__doc__ = """
roundUp(arg1[, arg2=0])
10.111
:param float arg1:
:param int arg2:
:return:
"""
roundDown.__doc__ = """
roundDown(arg1[, arg2=0])
10.110
:param float arg1:
:param int arg2:
:return:
"""
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#------------------------------------------------------------------
# from _Log.cpp
#------------------------------------------------------------------
get_log_level.__doc__ = """获取当前日志打印级别"""
set_log_level.__doc__ = """设置当前日志打印级别"""
LOG_LEVEL.__doc__ = """
- DEBUG
- TRACE
- INFO
- WARN
- ERROR
- FATAL
- NO_PRINT
"""
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#------------------------------------------------------------------
# from _MarketInfo.cpp
#------------------------------------------------------------------
MarketInfo.__doc__ = """
.. py:attribute:: market : SH, SZ
.. py:attribute:: name :
.. py:attribute:: description :
.. py:attribute:: code :
.. py:attribute:: lastDate : K线数据最后交易日期
"""
#------------------------------------------------------------------
# from _StockTypeInfo.cpp
#------------------------------------------------------------------
StockTypeInfo.__doc__ = """
.. py:attribute:: type :
.. py:attribute:: description :
.. py:attribute:: tick :
.. py:attribute:: tickValue : tick价格
.. py:attribute:: unit : = tickValue/tick
.. py:attribute:: precision :
.. py:attribute:: minTradeNumber :
.. py:attribute:: maxTradeNumber :
"""
#------------------------------------------------------------------
# from _StockWeight.cpp
#------------------------------------------------------------------
StockWeight.__doc__ = """
.. py:attribute:: datetime :
.. py:attribute:: countAsGift : 10X股
.. py:attribute:: countForSell : 10X股
.. py:attribute:: priceForSell :
.. py:attribute:: bonus : 10
.. py:attribute:: increasement : 10X股
.. py:attribute:: totalCount :
.. py:attribute:: freeCount :
"""
StockWeightList.__doc__ = """std::vector<StockWeight> 包装"""
#------------------------------------------------------------------
# from _StockManager.cpp
#------------------------------------------------------------------
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StockManager.__doc__ = """证券信息管理类"""
StockManager.instance.__doc__ = """
instance()
StockManager单例实例
"""
StockManager.tmpdir.__doc__ = """
tmpdir()
m_config中的tmpdir
"""
StockManager.getAllMarket.__doc__ = """
getAllMarket()
:rtype: StringList
"""
StockManager.getMarketInfo.__doc__ = """
getMarketInfo(market)
:param string market:
:return: Null<MarketInfo>()
:rtype: MarketInfo
"""
StockManager.getStockTypeInfo.__doc__ = """
getStockTypeInfo(stk_type)
:param int stk_type: :py:data:`constant`
:return: Null<StockTypeInfo>()
:rtype: StockTypeInfo
"""
StockManager.size.__doc__ = """\n
size()
"""
StockManager.__len__.__doc__ = """\n
"""
StockManager.getStock.__doc__ = """
getStock(querystr)
"市场简称证券代码"
:param str querystr: "sh000001"
:return: Null<Stock>()
:rtype: Stock
"""
StockManager.__getitem__.__doc__ = """
getStock
"""
StockManager.getBlock.__doc__ = """
getBlock(category, name)
:param str category:
:param str name:
:return: Block
:rtype: Block
"""
StockManager.getBlockList.__doc__ = """
getBlockList([category])
:param str category:
:return:
:rtype: BlockList
"""
StockManager.getTradingCalendar.__doc__ = """
getTradingCalendar(query[, market='SH'])
:param KQuery query: Query查询条件
:param str market:
:return:
:rtype: DatetimeList
"""
StockManager.addTempCsvStock.__doc__ = """
addTempCsvStock(code, day_filename, min_filename[, tick=0.01, tickValue=0.01, precision=2, minTradeNumber = 1, maxTradeNumber=1000000])
CSV文件K线数据StockCSV格式的K线数据时
CSV文件第一行为标题 DatetimeDateOPENHIGHLOWCLOSEAMOUNTVOLUMEVOLCOUNT
:param str code: Stock相同Null<Stock>
:param str day_filename: 线CSV文件名
:param str min_filename: 线CSV文件名
:param float tick: 0.01
:param float tickValue: 0.01
:param int precision: 2
:param int minTradeNumber: 1
:param int maxTradeNumber: 1000000
:return: Stock
:rtype: Stock
"""
StockManager.removeTempCsvStock.__doc__ = """
removeTempCsvStock(code)
Stock
:param str code:
"""
#------------------------------------------------------------------
# from _KQuery.cpp
#------------------------------------------------------------------
KQueryByDate.__doc__ = """
KQueryByDate(start, end, kType, recoverType)
[start, end) K线数据条件
:param Datetime start:
:param Datetime end:
:param KQuery.KType kType: K线数据类型线线
:param KQuery.RecoverType recoverType:
:return:
:rtype: KQuery
"""
KQueryByIndex.__doc__ = """
KQueryByIndex(start, end, kType, recoverType)
[start, end) K线数据条件使 Query
:param ind start:
:param ind end:
:param KQuery.KType kType: K线数据类型线线
:param KQuery.RecoverType recoverType:
:return:
:rtype: KQuery
"""
KQuery.__doc__ = """K线数据查询条件一般在Python中使用 Query 即可,不用指明 KQuery"""
KQuery.getQueryTypeName.__doc__ = """
getQueryTypeName(queryType)
queryType名称
:param KQuery.QueryType queryType:
:rtype: str
"""
KQuery.getKTypeName.__doc__ = """
getKTypeName(kType)
KType名称
:param KQuery.KType kType: K线类型
:rtype: str
"""
KQuery.getRecoverTypeName.__doc__ = """
getRecoverTypeName(recoverType)
recoverType名称
:param KQuery.RecoverType recoverType:
:rtype: str
"""
KQuery.getQueryTypeEnum.__doc__ = """
getQueryTypeEnum(queryType)
queryType枚举值
:param str queryType: DATE
:rtype: KQuery.QueryType
"""
KQuery.getKTypeEnum.__doc__ = """
getKTypeEnum(ktype)
:param str ktype: DAY
:rtype: KQuery.KType
"""
KQuery.getRecoverTypeEnum.__doc__ = """
getRecoverTypeEnum(recoverType)
:param str recoverType: NO_RECOVER
:rtype: KQuery.RecoverType
"""
KQuery.QueryType.__doc__ = """
- DATE -
- INDEX -
"""
KQuery.RecoverType.__doc__ = """
K线复权类别枚举定义
- NO_RECOVER -
- FORWARD -
- BACKWARD -
- EQUAL_FORWARD -
- EQUAL_BACKWARD -
"""
KQuery.start.__doc__ = """
constant.null_int64
"""
KQuery.end.__doc__ = """
constant.null_int64
"""
KQuery.startDatetime.__doc__ = """
constant.null_datetime
"""
KQuery.endDatetime.__doc__ = """
constant.null_datetime
"""
KQuery.queryType.__doc__ = """
"""
KQuery.kType.__doc__ = """
K线类型
"""
KQuery.recoverType.__doc__ = """
"""
#------------------------------------------------------------------
# from _KRecord.cpp
#------------------------------------------------------------------
KRecord.__doc__ = """K线记录组成K线数据属性可读写"""
KRecord.datetime.__doc__ = """日期时间"""
KRecord.openPrice.__doc__ = """开盘价"""
KRecord.highPrice.__doc__ = """最高价"""
KRecord.lowPrice.__doc__ = """最低价"""
KRecord.closePrice.__doc__ = """收盘价"""
KRecord.transAmount.__doc__ = """成交金额"""
KRecord.transCount.__doc__ = """成交量"""
KRecordList.__doc__ = """C++ std::vector<KRecord>包装"""
#------------------------------------------------------------------
# from _KData.cpp
#------------------------------------------------------------------
KData.__doc__ = """
Stock.getKData K线数据 KRecord list
"""
KData.startPos.__doc__ = """
K线记录中对应的起始位置KData为空返回0
"""
KData.endPos.__doc__ = """
K线记录中对应范围的下一条记录的位置0,lastPos + 1
"""
KData.lastPos.__doc__ = """
K线记录中对应的最后一条记录的位置0,endPos - 1
"""
KData.getDatetimeList.__doc__ = """
getDatetimeList()
:rtype: DatetimeList
"""
KData.getKRecord.__doc__ = """
getKRecord(pos)
K线记录
:param int pos:
:rtype: KRecord
"""
KData.get.__doc__ = """
get(pos)
getKRecordK线记录
:param int pos:
:rtype: KRecord
"""
KData.getKRecordByDate.__doc__ = """
getKRecordByDate(datetime)
K线记录
:param Datetime datetime:
:rtype: KRecord
"""
KData.getByDate.__doc__ = """
getByDate(datetime)
K线记录 getKRecordByDate
:param Datetime datetime:
:rtype: KRecord
"""
KData.size.__doc__ = """
size()
K线记录数量 __len__
"""
KData.empty.__doc__ = """
empty()
:rtype: bool
"""
KData.getQuery.__doc__ = """
getQuery()
:rtype: KQuery
"""
KData.getStock.__doc__ = """
getStock()
Stock
:rtype: Stock
"""
KData.tocsv.__doc__ = """
tocsv(filename)
CSV文件
:param str filename:
"""
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#------------------------------------------------------------------
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# from _TimeLineRecord.cpp
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#------------------------------------------------------------------
TimeLineRecord.__doc__ = """分时线记录,属性可读写。"""
TimeLineRecord.datetime.__doc__ = """时间"""
TimeLineRecord.price.__doc__ = """价格"""
TimeLineRecord.vol.__doc__ = """成交量"""
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TimeLineList.__doc__ = """
Stock.getTimeLineList 线 TimeLineRecord list
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"""
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#------------------------------------------------------------------
# from _TransRecord.cpp
#------------------------------------------------------------------
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TransRecord.__doc__ = """历史分笔成交记录,属性可读写。"""
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TransRecord.datetime.__doc__ = """时间"""
TransRecord.price.__doc__ = """价格"""
TransRecord.vol.__doc__ = """成交量"""
TransRecord.direct.__doc__ = """买卖盘方向"""
TransList.__doc__ = """
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"""
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#------------------------------------------------------------------
# from _Stock.cpp
#------------------------------------------------------------------
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Stock.market.__doc__ = """获取所属市场简称,市场简称是市场的唯一标识"""
Stock.code.__doc__ = """获取证券代码"""
Stock.market_code.__doc__ = """市场简称+证券代码,如: sh000001"""
Stock.name.__doc__ = """获取证券名称"""
Stock.type.__doc__ = """获取证券类型,参见::py:data:`constant`"""
Stock.valid.__doc__ = """该证券当前是否有效"""
Stock.startDatetime.__doc__ = """证券起始日期"""
Stock.lastDatetime.__doc__ = """证券最后日期"""
Stock.tick.__doc__ = """最小跳动量"""
Stock.tickValue.__doc__ = """最小跳动量价值"""
Stock.unit.__doc__ = """每单位价值 = tickValue / tick"""
Stock.precision.__doc__ = """价格精度"""
Stock.atom.__doc__ = """最小交易数量同minTradeNumber"""
Stock.minTradeNumber.__doc__ = """最小交易数量"""
Stock.maxTradeNumber.__doc__ = """最大交易数量"""
Stock.isNull.__doc__ = """
isNull()
Null
:rtype: bool
"""
Stock.getKData.__doc__ = """
getKData(query)
K线数据
:param Query query:
:return: K线数据
:rtype: KData
"""
Stock.getCount.__doc__ = """
getCount([ktype=Query.DAY])
K线数据量
:param KQuery.KType ktype: K线数据类别
:return: K线记录数
:rtype: int
"""
Stock.getMarketValue.__doc__ = """
getMarketValue(datetime, ktype)
:param Datetime datetime:
:param KQuery.KType ktype: K线数据类别
:return:
:rtype: float
"""
Stock.getKRecord.__doc__ = """
getKRecord(pos[, ktype=Query.DAY])
K线数据记录
:param int pos:
:param KQuery.KType ktype: K线数据类别
:return: K线记录
:rtype: KRecord
"""
Stock.getKRecordByDate.__doc__ = """
getKRecordByDate(datetime[, ktype=Query.DAY])
线/线KRecord
:param Datetime datetime:
:param KQuery.KType ktype: K线数据类别
:return: K线记录
:rtype: KRecord
"""
Stock.getKRecordList.__doc__ = """
getKRecordList(start, end, ktype)
K线记录 [start, end)使getKData替代
:param int start:
:param int end:
:param KQuery.KType ktype: K线类别
:return: K线记录列表
:rtype: KRecordList
"""
Stock.getDatetimeList.__doc__ = """
getDatetimeList(query)
:param Query query:
:rtype: DatetimeList
getDatetimeList(start, end, ktype)
:param int start:
:param ind end:
:param KQuery.KType ktype: K线类型
:rtype: DatetimeList
"""
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Stock.getTimeLineList.__doc__ = """
getTimeLineList(self, query)
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线
:param Query query: K线类型
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:rtype: TimeLineList
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"""
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Stock.getTransList.__doc__ = """
getTransList(self, query)
:param Query query: K线类型
:rtype: TransList
"""
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Stock.getWeight.__doc__ = """
getWeight([start, end])
[start,end)
:param Datetime start:
:param Datetime end:
:rtype: StockWeightList
"""
Stock.getFinanceInfo.__doc__ = """
getFinanceInfo(self)
:rtype: Parameter
"""
Stock.getHistoryFinanceInfo.__doc__ = """
getHistoryFinanceInfo(self, date)
2019-04-10 23:06:21 +08:00
, https://hikyuu.org/finance_fields.html
:param Datetime date: 0331063009301231 Datetime(201109300000)
:rtype: PriceList
"""
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Stock.realtimeUpdate.__doc__ = """
realtimeUpdate(krecord)
线
:param KRecord krecord: K线记录
"""
Stock.loadKDataToBuffer.__doc__ = """
loadKDataToBuffer(ktype)
K线数据加载至内存缓存
:param KQuery.KType ktype: K线类型
"""
Stock.releaseKDataBuffer.__doc__ = """
releaseKDataBuffer(ktype)
K线数据
:param KQuery.KType ktype: K线类型
"""
#------------------------------------------------------------------
# from _Block.cpp
#------------------------------------------------------------------
BlockList.__doc__ = """C++ std::vector<Block>包装"""
Block.__doc__ = """板块类,可视为证券的容器"""
Block.category.__doc__ = """板块分类,可读写"""
Block.name.__doc__ = """板块名称,可读写"""
Block.size.__doc__ = """
size()
"""
Block.empty.__doc__ = """
empty()
"""
Block.add.__doc__ = """
add(stock)
:param Stock stock:
:return:
:rtype: bool
add(market_code)
"市场简称证券代码"
:param str market_code:
:return:
:rtype: bool
"""
Block.remove.__doc__ = """
remove(stock)
:param Stock stock:
:return:
:rtype: bool
remove(market_code)
:param str market_code:
:return:
:rtype: bool
"""
Block.clear.__doc__ = """移除包含的所有证券"""
Block.__len__.__doc__ = """包含的证券数量"""
#------------------------------------------------------------------
# from _save_load.cpp
#------------------------------------------------------------------
hku_save.__doc__ = """
hku_save(var, filename)
hikyuu内建类型的变量StockTradeManager等XML
:param var: hikyuu内建类型的变量
:param str filename:
"""
hku_load.__doc__ = """
hku_load(var, filename)
hku_save var中
:param var:
:param str filename:
"""
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#------------------------------------------------------------------
# from iostream.cpp
#------------------------------------------------------------------
OstreamRedirect.__doc__ = """
2018-09-22 18:27:55 +08:00
OstreamRedirect([stdout=True, stderr=True])
C++ std::coutstd::cerr至pythonApp无法显示C++ iostream的输出信息Jupyter notebookstd::cout或std::cerr使open方法或with语法才会启用重定向
使with示例
with OstreamRedirect():
your_function() #C++使std::iostream输出
:param bool stdout: C++ std::cout
:param bool stderr: C++ std::cerr
"""
OstreamRedirect.open.__doc__ = """
open()
"""
OstreamRedirect.close.__doc__ = """
close()
"""