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comparison mercurial/revlogutils/deltas.py @ 51336:01db705bbe32

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delta-find: move tested in the _DeltaSearch.__init__ Now that we have an object we can initialize that attribute at initialization time. This will make it available for more method in the future, allowing to split the code.
author Pierre-Yves David <pierre-yves.david@octobus.net>
date Thu, 23 Nov 2023 01:13:40 +0100
parents c9ab452e5611
children a4af7507fa4b
comparison
equal deleted inserted replaced
51335:c9ab452e5611 51336:01db705bbe32
713 if snapshot_cache is None: 713 if snapshot_cache is None:
714 # map: base-rev: [snapshot-revs] 714 # map: base-rev: [snapshot-revs]
715 snapshot_cache = SnapshotCache() 715 snapshot_cache = SnapshotCache()
716 self.snapshot_cache = snapshot_cache 716 self.snapshot_cache = snapshot_cache
717 717
718 self.tested = {nullrev}
719
718 def candidate_groups(self): 720 def candidate_groups(self):
719 """Provides group of revision to be tested as delta base 721 """Provides group of revision to be tested as delta base
720 722
721 This top level function focus on emitting groups with unique and 723 This top level function focus on emitting groups with unique and
722 worthwhile content. See _raw_candidate_groups for details about the 724 worthwhile content. See _raw_candidate_groups for details about the
739 good = None 741 good = None
740 742
741 deltas_limit = self.textlen * LIMIT_DELTA2TEXT 743 deltas_limit = self.textlen * LIMIT_DELTA2TEXT
742 group_chunk_size = self.revlog.delta_config.candidate_group_chunk_size 744 group_chunk_size = self.revlog.delta_config.candidate_group_chunk_size
743 745
744 tested = {nullrev} 746 tested = self.tested # prefetch for speed and code compactness
745 candidates = self._refined_groups() 747 candidates = self._refined_groups()
746 while True: 748 while True:
747 temptative = candidates.send(good) 749 temptative = candidates.send(good)
748 if temptative is None: 750 if temptative is None:
749 break 751 break