Method __init__

tests/test_quickbacktest.py:527–530

(self)

    )

    def __init__(self) -> None:
        super().__init__()
        self.order = None
        self._bought: Dict = {d._name: False for d in self.datas}

    def _run(self, symbol: str) -> None:
        """在回测开始时买入，并持有至结束"""