SF 662923: iterator for dbm keys

rhettinger · rhettinger · commit 2dd1ed69b425 · 2003-06-28T07:08:39.000Z
When shelve and the bsdbm where expanded to a full mapping interface,
this module was missed.
diff --git a/Lib/dumbdbm.py b/Lib/dumbdbm.py
@@ -23,14 +23,15 @@
 
 import os as _os
 import __builtin__
+import UserDict
 
 _open = __builtin__.open
 
 _BLOCKSIZE = 512
 
 error = IOError                         # For anydbm
 
-class _Database:
+class _Database(UserDict.DictMixin):
 
     def __init__(self, file, mode):
         self._mode = mode
