Mercurial > public > mercurial-scm > hg-stable
diff mercurial/context.py @ 42729:3cffc7bbec26
copies: extract an explicit `computechangesetcopie` method from context
Right now, the logic around changeset centric copies data are buried into the
"changectx" code. We extract this code in a dedicated method (in the copies
module) for clarity. This clarity will help to explicitly compute and caches
these data in the future.
| author | Pierre-Yves David <pierre-yves.david@octobus.net> |
|---|---|
| date | Tue, 06 Aug 2019 03:17:40 +0200 |
| parents | 97b03f0e7c7b |
| children | 87c4cd89b539 |
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--- a/mercurial/context.py Wed Aug 07 19:18:20 2019 +0530 +++ b/mercurial/context.py Tue Aug 06 03:17:40 2019 +0200 @@ -24,6 +24,7 @@ wdirhex, ) from . import ( + copies, dagop, encoding, error, @@ -274,23 +275,7 @@ @propertycache def _copies(self): - p1copies = {} - p2copies = {} - p1 = self.p1() - p2 = self.p2() - narrowmatch = self._repo.narrowmatch() - for dst in self.files(): - if not narrowmatch(dst) or dst not in self: - continue - copied = self[dst].renamed() - if not copied: - continue - src, srcnode = copied - if src in p1 and p1[src].filenode() == srcnode: - p1copies[dst] = src - elif src in p2 and p2[src].filenode() == srcnode: - p2copies[dst] = src - return p1copies, p2copies + return copies.computechangesetcopies(self) def p1copies(self): return self._copies[0] def p2copies(self):