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  • Committer: John Arbash Meinel
  • Date: 2008-11-21 21:21:06 UTC
  • mto: This revision was merged to the branch mainline in revision 3847.
  • Revision ID: john@arbash-meinel.com-20081121212106-erewpn8s9353f411
We don't require all parents to be present, just the compression parent.

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bzrlib/knit.py
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                index_entry = (record.key, options, access_memo, parents)
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                buffered = False
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                if 'fulltext' not in options:
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                    # Not a fulltext, so we need to make sure the parent
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                    # versions will also be present.  
 
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                    # Not a fulltext, so we need to make sure the compression
 
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                    # parent will also be present.
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                    # Note that pack backed knits don't need to buffer here
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                    # because they buffer all writes to the transaction level,
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                    # but we don't expose that difference at the index level. If
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                    # the query here has sufficient cost to show up in
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                    # profiling we should do that.
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                    # 
 
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                    #
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                    # They're required to be physically in this
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                    # KnitVersionedFiles, not in a fallback.
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                    if self.missing_keys(parents):
 
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                    compression_parent = parents[0]
 
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                    if self.missing_keys([compression_parent]):
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                        pending = buffered_index_entries.setdefault(
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                            parents[0], [])
 
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                            compression_parent, [])
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                        pending.append(index_entry)
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                        buffered = True
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                if not buffered: