@abc.abstractmethod
def list_objects(self) -> Iterable[str]:
    'Return iterable that yields all available objects by key.\n\n        :return: An iterable for all the available object keys.\n        '
Return iterable that yields all available objects by key.

:return: An iterable for all the available object keys.
@abc.abstractmethod
def list_objects(self) -> Iterable[str]:
    'Return iterable that yields all available objects by key.\n\n        :return: An iterable for all the available object keys.\n        '