branchcache: don't verify closed nodes in iteropen()
authorPulkit Goyal <pulkit@yandex-team.ru>
Fri, 05 Apr 2019 15:56:33 +0300
changeset 42122 7c9d4cf23adf
parent 42121 6578654916ae
child 42123 be5eeaf5c24a
branchcache: don't verify closed nodes in iteropen() We expect that the nodes passed to iteropen() will be verified. We are only testing for membership in closed nodes set, so we don't need to verify the whole closed nodes set. This will speed up calculating branchheads() when there are lot of closed nodes related to other branches. Differential Revision: https://phab.mercurial-scm.org/D6209
mercurial/branchmap.py
--- a/mercurial/branchmap.py	Mon Apr 01 13:56:47 2019 +0300
+++ b/mercurial/branchmap.py	Fri Apr 05 15:56:33 2019 +0300
@@ -319,7 +319,6 @@
         return self._branchtip(self[branch])[0]
 
     def iteropen(self, nodes):
-        self._verifyclosed()
         return (n for n in nodes if n not in self._closednodes)
 
     def branchheads(self, branch, closed=False):