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| author | Roger E. Masse <rmasse@newcnri.cnri.reston.va.us> | 1997-03-25 16:06:03 (GMT) |
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| committer | Roger E. Masse <rmasse@newcnri.cnri.reston.va.us> | 1997-03-25 16:06:03 (GMT) |
| commit | 4fc706705521cd8fed60a0403c903a377516ea95 (patch) | |
| tree | 9745ba12f1ab4dc28f53f9ad800b536673484646 | |
| parent | e8e87999ab6ed6aa5aac921fc2e262de618829d9 (diff) | |
| download | cpython-4fc706705521cd8fed60a0403c903a377516ea95.zip cpython-4fc706705521cd8fed60a0403c903a377516ea95.tar.gz cpython-4fc706705521cd8fed60a0403c903a377516ea95.tar.bz2 | |
Added a 'sync' method to shelve. If the underlying database does not have a sync
attribute, this method silently ignores this fact. The default (bsddb's dbhash) does.
| -rw-r--r-- | Lib/shelve.py | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/Lib/shelve.py b/Lib/shelve.py index b05c627..8f709a2 100644 --- a/Lib/shelve.py +++ b/Lib/shelve.py @@ -72,6 +72,10 @@ class Shelf: def __del__(self): self.close() + def sync(self): + if hasattr(self.dict, 'sync'): + self.dict.sync() + class BsdDbShelf(Shelf): """Shelf implementation using the "BSD" db interface. |