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  • Committer: Jelmer Vernooij
  • Date: 2011-12-24 12:51:20 UTC
  • mto: This revision was merged to the branch mainline in revision 6408.
  • Revision ID: jelmer@samba.org-20111224125120-0cyozj3fb7loj81b
Some documentation.

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doc/developers/feature-flags.txt
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 * BzrFormat.features.set(name, necessity)
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 * BzrFormat.features.get(name) -> necessity
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Enabling features
 
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-----------------
 
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Features are enabled through the ``update_feature_flags`` method on
 
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``Repository``, ``Branch``, ``WorkingTree`` and ``BzrDir``.
 
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These methods are called by whatever needs to enable features.
 
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When they do that is up to them - e.g. bzr-search would enable its
 
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feature when ``bzr index`` is first run.
 
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See also
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--------
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