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  • Committer: Andrew Bennetts
  • Date: 2007-07-02 05:05:25 UTC
  • mto: (2535.4.4 streaming-smart-fetch)
  • mto: This revision was merged to the branch mainline in revision 2906.
  • Revision ID: andrew.bennetts@canonical.com-20070702050525-hm8jsms363l9k1b3
Move some "what repo data to fetch logic" from RepoFetcher to Repository.

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bzrlib/repository.py
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            pb.finished()
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        return result
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    def get_data_about_revision_ids(self, revision_ids):
 
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        """Get an iterable about data for a given set of revision IDs.
 
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        The named data will be ordered so that it can be fetched and inserted in
 
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        that order safely.
 
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        :returns: (knit-kind, file-id, versions)
 
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        """
 
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        # XXX: it's a bit weird to control the inventory weave caching in this
 
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        # generator.  Ideally the caching would be done in fetch.py I think.
 
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        inv_w = self.get_inventory_weave()
 
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        inv_w.enable_cache()
 
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        # file ids that changed
 
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        file_ids = self.fileids_altered_by_revision_ids(revision_ids)
 
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        for file_id, altered_versions in file_ids.iteritems():
 
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            yield ("file", file_id, altered_versions)
 
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        # inventory
 
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        yield ("inventory", None, revision_ids)
 
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        inv_w.clear_cache()
 
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        # signatures
 
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        # XXX
 
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        # revisions
 
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        yield ("revisions", None, revision_ids)
 
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    @needs_read_lock
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    def get_inventory_weave(self):
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        return self.control_weaves.get_weave('inventory',