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Viewing changes to src/booleano/nodes/constants.py

  • Committer: Gustavo Narea
  • Date: 2010-11-08 22:32:29 UTC
  • Revision ID: me@gustavonarea.net-20101108223229-dju8os2tbez8ovjc
https://launchpad.net/bugs/664781
Made Nodes hashable

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Lines of Context:
src/booleano/nodes/constants.py
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        if super(Constant, self).__eq__(other):
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            equivalent = other._constant_value == self._constant_value
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        return equivalent
 
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    def __hash__(self):
 
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        """Return the hash of the value represented."""
 
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        hash_ = hash(self._constant_value)
 
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        return hash_
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class String(Constant, StringType):