Mercurial > hg-stable
changeset 28491:f57f7500a095
changelog: lazily parse user
Same strategy as before.
Revsets not accessing the user demonstrate a slight performance win:
desc(bug)
0.887169
0.910400
0.895514
date(2015)
0.878797
0.870697
0.820987
extra(rebase_source)
0.865446
0.841644
0.823811
date(2015) or branch(default)
0.968276
0.945792
0.910981
| author | Gregory Szorc <gregory.szorc@gmail.com> |
|---|---|
| date | Sun, 06 Mar 2016 14:29:46 -0800 |
| parents | 959eadae589a |
| children | 837f1c437d58 |
| files | mercurial/changelog.py |
| diffstat | 1 files changed, 8 insertions(+), 2 deletions(-) [+] |
line wrap: on
line diff
--- a/mercurial/changelog.py Sun Mar 06 14:29:13 2016 -0800 +++ b/mercurial/changelog.py Sun Mar 06 14:29:46 2016 -0800 @@ -156,7 +156,7 @@ 'extra', 'files', '_rawmanifest', - 'user', + '_rawuser', ) def __new__(cls, text): @@ -191,8 +191,10 @@ nl1 = text.index('\n') self._rawmanifest = text[0:nl1] + nl2 = text.index('\n', nl1 + 1) + self._rawuser = text[nl1 + 1:nl2] + l = text[:doublenl].split('\n') - self.user = encoding.tolocal(l[1]) tdata = l[2].split(' ', 2) if len(tdata) != 3: @@ -217,6 +219,10 @@ return bin(self._rawmanifest) @property + def user(self): + return encoding.tolocal(self._rawuser) + + @property def description(self): return encoding.tolocal(self._rawdesc)