| 84 | Future<Void> finish() override { return finish_impl(Reference<BackupFile>::addRef(this)); } |
| 85 | |
| 86 | void addref() override { return ReferenceCounted<BackupFile>::addref(); } |
| 87 | void delref() override { return ReferenceCounted<BackupFile>::delref(); } |
| 88 | |
| 89 | private: |