Method setdefault

lib/sqlalchemy/orm/path_registry.py:199–203

(
        self, attributes: Dict[Any, Any], key: Any, value: Any
    )

        attributes[(key, self.natural_path)] = value

    def setdefault(
        self, attributes: Dict[Any, Any], key: Any, value: Any
    ) -> None:
        log.debug("setdefault '%s' on path '%s' to '%s'", key, self, value)
        attributes.setdefault((key, self.natural_path), value)

    def get(
        self, attributes: Dict[Any, Any], key: Any, value: Optional[Any] = None