335             self._updatebranchcache(partial, ctxgen)

   335             self._updatebranchcache(partial, ctxgen)

   336             self._writebranchcache(partial, self.changelog.tip(), tiprev)

   336             self._writebranchcache(partial, self.changelog.tip(), tiprev)

   337 

   337 

   338         return partial

   338         return partial

   339 

   339 

   342         tip = self.changelog.tip()

   341         tip = self.changelog.tip()

   343         if self._branchcache is not None and self._branchcachetip == tip:

   342         if self._branchcache is not None and self._branchcachetip == tip:

   344             return self._branchcache

   343             return self._branchcache

   345 

   344 

   346         oldtip = self._branchcachetip

   345         oldtip = self._branchcachetip

   353 

   352 

   354         self._branchtags(partial, lrev)

   353         self._branchtags(partial, lrev)

   355         # this private cache holds all heads (not just tips)

   354         # this private cache holds all heads (not just tips)

   356         self._branchcache = partial

   355         self._branchcache = partial

   357 

   356 

   358         return self._branchcache

   360         return self._branchcache

   359 

   361 

   360     def branchtags(self):

   362     def branchtags(self):

   361         '''return a dict where branch names map to the tipmost head of

   363         '''return a dict where branch names map to the tipmost head of

   362         the branch, open heads come before closed'''

   364         the branch, open heads come before closed'''

   974                       parent2=xp2, pending=p)

   976                       parent2=xp2, pending=p)

   975             self.changelog.finalize(trp)

   977             self.changelog.finalize(trp)

   976             tr.close()

   978             tr.close()

   977 

   979 

   978             if self._branchcache:

   980             if self._branchcache:

   980             return n

   982             return n

   981         finally:

   983         finally:

   982             if tr:

   984             if tr:

   983                 tr.release()

   985                 tr.release()

   984             lock.release()

   986             lock.release()

  1698                 lock.release()

  1700                 lock.release()

  1699 

  1701 

  1700         if changesets > 0:

  1702         if changesets > 0:

  1701             # forcefully update the on-disk branch cache

  1703             # forcefully update the on-disk branch cache

  1702             self.ui.debug("updating the branch cache\n")

  1704             self.ui.debug("updating the branch cache\n")

  1704             self.hook("changegroup", node=hex(cl.node(clstart)),

  1706             self.hook("changegroup", node=hex(cl.node(clstart)),

  1705                       source=srctype, url=url)

  1707                       source=srctype, url=url)

  1706 

  1708 

  1707             for i in xrange(clstart, clend):

  1709             for i in xrange(clstart, clend):

  1708                 self.hook("incoming", node=hex(cl.node(i)),

  1710                 self.hook("incoming", node=hex(cl.node(i)),