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Viewing changes to bzrlib/versionedfile.py

  • Committer: Martin Pool
  • Date: 2011-02-14 02:37:04 UTC
  • mto: This revision was merged to the branch mainline in revision 5663.
  • Revision ID: mbp@canonical.com-20110214023704-zo532z3kb7y29aym
Rename to _immediate_fallback_vfs

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bzrlib/versionedfile.py
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    The use of tuples allows a single code base to support several different
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    uses with only the mapping logic changing from instance to instance.
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    :ivar _immediate_fallbacks: For subclasses that support stacking,
 
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    :ivar _immediate_fallback_vfs: For subclasses that support stacking,
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        this is a list of other VersionedFiles immediately underneath this
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        one.  They may in turn each have further fallbacks.
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    """
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        at open time because they may change after the objects are opened.
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        """
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        all_fallbacks = []
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        for a_vfs in self._immediate_fallbacks:
 
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        for a_vfs in self._immediate_fallback_vfs:
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            all_fallbacks.append(a_vfs)
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            all_fallbacks.extend(a_vfs._transitive_fallbacks())
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        return all_fallbacks