def init(self):
if self.__initialized:
return None
assert self._config is not None # 判断初始化前是否设置好了基本参数
self.__strategy_engine = StrategyEngine(parent=self)
self.__strategy = Strategy(self.__strategy_engine,
self.__code,
parent=self)
self.__strategy_engine.add_strategy(self.__strategy)
self.__data_generator = DataGenerator(
lambda x: self.__strategy_engine.put_event(x.to_event()),
lambda: self.__strategy_engine.put_event(Event(EVENT_FINISH)),
parent=self)
if DEBUG:
self.logger.setLevel(logging.DEBUG)
else:
self.logger.setLevel(logging.INFO)
self.__initialized = True
def init(self):
if self.__initialized:
return True
assert isinstance(self._config, BfConfig) # 判断初始化前是否设置好了基本参数
self.__strategy_engine = StrategyEngine(parent=self)
self.__strategy = Strategy(self.__strategy_engine,
self.__code,
parent=self)
self.__strategy_engine.add_strategy(self.__strategy)
self.__rt_data_generator = TickDataGenerator(
lambda x: self.__strategy_engine.put_event(x.to_event()),
partial(self.__strategy_engine.put_event, Event(EVENT_FINISH)),
parent=self)
self.__tb_data_generator = DataGenerator(
lambda x: self.__strategy_engine.put_event(x.to_event()),
partial(self.__strategy_engine.put_event,
Event(EVENT_EMPTY, message="traceback over")),
parent=self)
if DEBUG:
self.logger.setLevel(logging.DEBUG)
else:
self.logger.setLevel(logging.INFO)
self.__initialized = True
