Mercurial > public > mercurial-scm > hg
comparison mercurial/branchmap.py @ 42111:f0fa0fc4900a
branchmap: dynamically resolve type of branchcache class
This is required to support subclassing.
Thanks to Yuya for suggesting this in D6151.
Differential Revision: https://phab.mercurial-scm.org/D6204
| author | Pulkit Goyal <pulkit@yandex-team.ru> |
|---|---|
| date | Wed, 27 Mar 2019 21:33:04 +0300 |
| parents | b5511845f9d5 |
| children | 29c22496dd97 |
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| 42110:3a7efcbdf288 | 42111:f0fa0fc4900a |
|---|---|
| 303 """ returns all the heads """ | 303 """ returns all the heads """ |
| 304 return self._entries.itervalues() | 304 return self._entries.itervalues() |
| 305 | 305 |
| 306 def copy(self): | 306 def copy(self): |
| 307 """return an deep copy of the branchcache object""" | 307 """return an deep copy of the branchcache object""" |
| 308 return branchcache( | 308 return type(self)( |
| 309 self._entries, self.tipnode, self.tiprev, self.filteredhash, | 309 self._entries, self.tipnode, self.tiprev, self.filteredhash, |
| 310 self._closednodes) | 310 self._closednodes) |
| 311 | 311 |
| 312 def write(self, repo): | 312 def write(self, repo): |
| 313 try: | 313 try: |