D3928: revlog: move comment about commonancestorsheads where it's used
martinvonz (Martin von Zweigbergk)
phabricator at mercurial-scm.org
Thu Jul 12 00:09:44 UTC 2018
martinvonz created this revision.
Herald added a reviewer: indygreg.
Herald added a subscriber: mercurial-devel.
Herald added a reviewer: hg-reviewers.
REPOSITORY
rHG Mercurial
REVISION DETAIL
https://phab.mercurial-scm.org/D3928
AFFECTED FILES
mercurial/revlog.py
CHANGE DETAILS
diff --git a/mercurial/revlog.py b/mercurial/revlog.py
--- a/mercurial/revlog.py
+++ b/mercurial/revlog.py
@@ -1648,7 +1648,10 @@
def descendant(self, start, end):
"""True if revision 'end' is an descendant of revision 'start'
- A revision is considered as a descendant of itself."""
+ A revision is considered as a descendant of itself.
+
+ The implementation of this is trivial but the use of
+ commonancestorsheads is not."""
if start == nullrev:
return True
elif start == end:
@@ -1670,10 +1673,7 @@
return ancs
def isancestor(self, a, b):
- """return True if node a is an ancestor of node b
-
- The implementation of this is trivial but the use of
- commonancestorsheads is not."""
+ """return True if node a is an ancestor of node b"""
a, b = self.rev(a), self.rev(b)
return self.descendant(a, b)
To: martinvonz, indygreg, #hg-reviewers
Cc: mercurial-devel
More information about the Mercurial-devel
mailing list