Method get_instance

rqalpha/environment.py:83–90

返回已经创建的 Environment 对象

(cls)

    @classmethod
    def get_instance(cls):
        """
        返回已经创建的 Environment 对象
        """
        if Environment._env is None:
            raise EnvironmentNotInitialized(
                _(u"Environment has not been created. Please Use `Environment.get_instance()` after RQAlpha init"))
        return Environment._env

    def set_data_proxy(self, data_proxy):
        self.data_proxy = data_proxy