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comparison mercurial/upgrade_utils/actions.py @ 46218:3f92a9bb80f0

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engine: prevent multiple checking of re-delta-multibase The _perform_clone function is called for each revlog cloned, hence we should prevent this function call overhead. Differential Revision: https://phab.mercurial-scm.org/D9669
author Pulkit Goyal <7895pulkit@gmail.com>
date Wed, 30 Dec 2020 16:39:35 +0530
parents 82f3ee1a505f
children 1fcab88ab85c
comparison
equal deleted inserted replaced
46217:02df91e895bd 46218:3f92a9bb80f0
656 elif b're-delta-multibase' in self._upgrade_actions_names: 656 elif b're-delta-multibase' in self._upgrade_actions_names:
657 self.delta_reuse_mode = revlog.revlog.DELTAREUSESAMEREVS 657 self.delta_reuse_mode = revlog.revlog.DELTAREUSESAMEREVS
658 elif b're-delta-fulladd' in self._upgrade_actions_names: 658 elif b're-delta-fulladd' in self._upgrade_actions_names:
659 self.delta_reuse_mode = revlog.revlog.DELTAREUSEFULLADD 659 self.delta_reuse_mode = revlog.revlog.DELTAREUSEFULLADD
660 660
661 # should this operation force re-delta of both parents
662 self.force_re_delta_both_parents = (
663 b're-delta-multibase' in self._upgrade_actions_names
664 )
665
661 def _write_labeled(self, l, label): 666 def _write_labeled(self, l, label):
662 """ 667 """
663 Utility function to aid writing of a list under one label 668 Utility function to aid writing of a list under one label
664 """ 669 """
665 first = True 670 first = True