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  • Committer: Michael Hudson
  • Date: 2008-02-27 02:24:50 UTC
  • mto: This revision was merged to the branch mainline in revision 145.
  • Revision ID: michael.hudson@canonical.com-20080227022450-5dosthv8fwjna72z
use less dumb method of filtering revisions

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Lines of Context:
loggerhead/history.py
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    @with_branch_lock
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    @with_bzrlib_read_lock
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    def get_changes_uncached(self, revid_list):
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        # Because we may loop and call get_revisions multiple times (to throw
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        # out dud revids), we grab the bzrlib read lock.
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        while True:
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            try:
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                rev_list = self._branch.repository.get_revisions(revid_list)
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            except (KeyError, bzrlib.errors.NoSuchRevision), e:
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                # this sometimes happens with arch-converted branches.
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                # i don't know why. :(
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                self.log.debug('No such revision (skipping): %s', e)
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                revid_list.remove(e.revision)
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            else:
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                break
 
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        repo = self._branch.repository
 
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        rev_list = repo.get_revisions(
 
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            repo.get_graph().get_parent_map(revid_list))
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        return [self._change_from_revision(rev) for rev in rev_list]        
 
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        return [self._change_from_revision(rev) for rev in rev_list]
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    def _get_deltas_for_revisions_with_trees(self, revisions):
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        """Produce a list of revision deltas.