| 571 | |
| 572 | |
| 573 | class ImagePipelineOutput(metaclass=DummyObject): |
| 574 | _backends = ["torch"] |
| 575 | |
| 576 | def __init__(self, *args, **kwargs): |
| 577 | requires_backends(self, ["torch"]) |
| 578 | |
| 579 | @classmethod |
| 580 | def from_config(cls, *args, **kwargs): |
| 581 | requires_backends(cls, ["torch"]) |
| 582 | |
| 583 | @classmethod |
| 584 | def from_pretrained(cls, *args, **kwargs): |
| 585 | requires_backends(cls, ["torch"]) |
| 586 | |
| 587 | |
| 588 | class KarrasVePipeline(metaclass=DummyObject): |