Mercurial > hg-stable
changeset 13877:653121e6941f
filectx: introduce p1/p2 convenience methods
| author | Matt Mackall <mpm@selenic.com> |
|---|---|
| date | Mon, 04 Apr 2011 16:21:57 -0500 |
| parents | 10c7d92ac482 |
| children | a8d13ee0ce68 |
| files | mercurial/context.py |
| diffstat | 1 files changed, 9 insertions(+), 0 deletions(-) [+] |
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--- a/mercurial/context.py Mon Apr 04 15:52:55 2011 -0500 +++ b/mercurial/context.py Mon Apr 04 16:21:57 2011 -0500 @@ -402,6 +402,15 @@ return [filectx(self._repo, p, fileid=n, filelog=l) for p, n, l in pl if n != nullid] + def p1(self): + return self.parents()[0] + + def p2(self): + p = self.parents() + if len(p) == 2: + return p[1] + return filectx(self._repo, self._path, fileid=-1, filelog=self._filelog) + def children(self): # hard for renames c = self._filelog.children(self._filenode)