diff options
| author | Guido van Rossum <guido@python.org> | 2000-08-08 16:12:54 +0000 |
|---|---|---|
| committer | Guido van Rossum <guido@python.org> | 2000-08-08 16:12:54 +0000 |
| commit | 164452cec416fbe032c1173d58ad89adab38820b (patch) | |
| tree | dc5b8769a82ffc778d27a8e0679bda4c5125100e /Lib/UserDict.py | |
| parent | 2b042ded19bc7efa43551da297c29dc142b7d73c (diff) | |
| download | cpython-git-164452cec416fbe032c1173d58ad89adab38820b.tar.gz | |
Barry's patch to implement the new setdefault() method.
Diffstat (limited to 'Lib/UserDict.py')
| -rw-r--r-- | Lib/UserDict.py | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/Lib/UserDict.py b/Lib/UserDict.py index 3c48415771..9b6e73b50f 100644 --- a/Lib/UserDict.py +++ b/Lib/UserDict.py @@ -34,3 +34,7 @@ class UserDict: self.data[k] = v def get(self, key, failobj=None): return self.data.get(key, failobj) + def setdefault(self, key, failobj=None): + if not self.data.has_key(key): + self.data[key] = failobj + return self.data[key] |