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# supportsSaveRestore

```
var supportsSaveRestore: Bool { get set }
```

## Discussion\abstract Whether the device supports save/restore.
\discussion This property defaults to `NO`. Set to `YES` if the device supports save/restore.
If `supportsSaveRestore` is `YES` but the delegate set on `VZCustomVirtioDevice` does not actually
implement the save/restore methods, an exception will be raised.

---

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