--- a/mercurial/localrepo.py Tue Mar 17 14:29:56 2015 -0700
+++ b/mercurial/localrepo.py Tue Feb 10 19:53:48 2015 -0800
@@ -279,6 +279,7 @@
self._branchcaches = {}
+ self._revbranchcache = None
self.filterpats = {}
self._datafilters = {}
self._transref = self._lockref = self._wlockref = None
@@ -726,6 +727,12 @@
branchmap.updatecache(self)
return self._branchcaches[self.filtername]
+ @unfilteredmethod
+ def revbranchcache(self):
+ if not self._revbranchcache:
+ self._revbranchcache = branchmap.revbranchcache(self.unfiltered())
+ return self._revbranchcache
+
def branchtip(self, branch, ignoremissing=False):
'''return the tip node for a given branch