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  • Committer: Martin Pool
  • Date: 2005-06-27 04:21:55 UTC
  • mto: This revision was merged to the branch mainline in revision 852.
  • Revision ID: mbp@sourcefrog.net-20050627042155-6bd7d122f5bda095
Factor out Knit.extract() method

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Lines of Context:
knit.py
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        The index indicates when the line originated in the weave."""
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        vi = self._v[index]
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        included = set(vi.included)
 
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        included.add(index)
 
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        return iter(self.extract(included))
 
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    def extract(self, included):
 
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        """Yield annotation of lines in included set.
 
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        The set typically but not necessarily corresponds to a version.
 
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        """
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        for origin, line in self._l:
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            if (origin == index) or (origin in vi.included):
 
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            if origin in included:
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                yield origin, line
 
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    def getiter(self, index):