Mercurial > hg-stable
changeset 51364:94fe4474b053
delta-find: move the emotion of prev in a dedicated method
After splitting the filtering, and with the `_candidate_groups` layer removed,
we can start splitting the group generation too. This helps to organize this
code and make it easier to modifying the future.
| author | Pierre-Yves David <pierre-yves.david@octobus.net> |
|---|---|
| date | Thu, 23 Nov 2023 21:44:51 +0100 |
| parents | 5cc04a6da19d |
| children | fac6038b11f5 |
| files | mercurial/revlogutils/deltas.py |
| diffstat | 1 files changed, 7 insertions(+), 4 deletions(-) [+] |
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--- a/mercurial/revlogutils/deltas.py Thu Nov 23 21:51:43 2023 +0100 +++ b/mercurial/revlogutils/deltas.py Thu Nov 23 21:44:51 2023 +0100 @@ -1074,6 +1074,12 @@ # Test all parents (1 or 2), and keep the best candidate yield parents + def _iter_prev(self): + # other approach failed try against prev to hopefully save us a + # fulltext. + self.current_stage = _STAGE_PREV + yield (self.target_rev - 1,) + def _refined_groups(self): good = None groups = self._raw_groups() @@ -1221,10 +1227,7 @@ yield tuple(sorted(full)) if not sparse: - # other approach failed try against prev to hopefully save us a - # fulltext. - self.current_stage = _STAGE_PREV - yield (prev,) + yield from self._iter_prev() class SnapshotCache: