def __init__(self, manager, info, *args, **kwargs):
        self._container = None
        if ("name" not in info) and ("subdir" is not info):
            # Subdir dicts lack a 'name' and 'content_type' key
            info["name"] = info["subdir"]
            info["content_type"] = "pseudo/subdirectory"
        return super(StorageObject, self).__init__(manager, info, *args,
                **kwargs)
dataset/ETHPy150Open rackspace/pyrax/pyrax/object_storage.py/StorageObject.__init__/operator `in` -> `is not`