Mercurial > hg
comparison mercurial/obsolete.py @ 20585:f3c8db3d6d66
obsstore: add a __len__ method
We can already use "for mark in store:" it make sense to allow
"len(store)" too.
| author | Pierre-Yves David <pierre-yves.david@fb.com> |
|---|---|
| date | Tue, 25 Feb 2014 10:32:54 -0800 |
| parents | 224a058f7cd1 |
| children | dad29624b056 |
comparison
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| 20584:224a058f7cd1 | 20585:f3c8db3d6d66 |
|---|---|
| 244 if data: | 244 if data: |
| 245 self._load(_readmarkers(data)) | 245 self._load(_readmarkers(data)) |
| 246 | 246 |
| 247 def __iter__(self): | 247 def __iter__(self): |
| 248 return iter(self._all) | 248 return iter(self._all) |
| 249 | |
| 250 def __len__(self): | |
| 251 return len(self._all) | |
| 249 | 252 |
| 250 def __nonzero__(self): | 253 def __nonzero__(self): |
| 251 return bool(self._all) | 254 return bool(self._all) |
| 252 | 255 |
| 253 def create(self, transaction, prec, succs=(), flag=0, metadata=None): | 256 def create(self, transaction, prec, succs=(), flag=0, metadata=None): |