| 1373 | |
| 1374 | @dataclass |
| 1375 | class BtrfsOptions: |
| 1376 | snapshot_config: SnapshotConfig | None |
| 1377 | |
| 1378 | def json(self) -> _BtrfsOptionsSerialization: |
| 1379 | return {'snapshot_config': self.snapshot_config.json() if self.snapshot_config else None} |
| 1380 | |
| 1381 | @classmethod |
| 1382 | def parse_arg(cls, arg: _BtrfsOptionsSerialization) -> Self | None: |
| 1383 | snapshot_args = arg.get('snapshot_config') |
| 1384 | if snapshot_args: |
| 1385 | snapshot_config = SnapshotConfig.parse_args(snapshot_args) |
| 1386 | return cls(snapshot_config) |
| 1387 | |
| 1388 | return None |
| 1389 | |
| 1390 | |
| 1391 | class _DeviceModificationSerialization(TypedDict): |