Method get_history

lib/sqlalchemy/orm/attributes.py:260–265

(
        self, instance: Any, passive: PassiveFlag = PASSIVE_OFF
    )

        return self.impl.uses_objects

    def get_history(
        self, instance: Any, passive: PassiveFlag = PASSIVE_OFF
    ) -> History:
        return self.impl.get_history(
            instance_state(instance), instance_dict(instance), passive
        )

    @property
    def info(self) -> _InfoType: