diff options
Diffstat (limited to 'python/database.py')
| -rw-r--r-- | python/database.py | 16 |
1 files changed, 12 insertions, 4 deletions
diff --git a/python/database.py b/python/database.py index f1aefb6a..226079ab 100644 --- a/python/database.py +++ b/python/database.py @@ -280,12 +280,20 @@ class Database: core.BNSetDatabaseCurrentSnapshot(self.handle, value.id) def trim_snapshot(self, id: int): - """Trim a snapshot's contents in the database by id, but leave the """ - core.BNRemoveDatabaseSnapshot(self.handle, id) + """ + Trim a snapshot's contents in the database by id, but leave the parent/child + hierarchy intact. Future references to this snapshot will return False for has_contents + """ + if not core.BNRemoveDatabaseSnapshot(self.handle, id): + raise RuntimeError("BNRemoveDatabaseSnapshot returned False") def remove_snapshot(self, id: int): - """Remove a snapshot in the database by id""" - core.BNRemoveDatabaseSnapshot(self.handle, id) + """ + Remove a snapshot in the database by id, deleting its contents and references. + Attempting to remove a snapshot with children will raise an exception. + """ + if not core.BNRemoveDatabaseSnapshot(self.handle, id): + raise RuntimeError("BNRemoveDatabaseSnapshot returned False") @property def global_keys(self) -> List[str]: |