

@classmethod
def resolve_w_conf(cls, value, conf_namespace, key):
    if isinstance(value, _Default):
        v = getattr(conf_namespace, key, cls.value)
        if (v is cls._notset):
            return None
        else:
            return v
    else:
        return value

dataset/ETHPy150Open openstack/oslo.db/oslo_db/sqlalchemy/enginefacade.py _Default.resolve_w_conf/VarMisuse@37/46 `value`->`cls`