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Date: Tue, 06 Aug 2013 16:12:49 -0700
From: Ethan Furman <ethan@stoneleaf.us>
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Subject: Re: Enum vs OrderedEnum
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Xref: csiph.com comp.lang.python:52081

On 08/06/2013 04:00 PM, Ian Kelly wrote:

Use the .value attribute instead.  You could also substitute self for Environment.


> class Environment(Enum):
>
>      gaia = 1
>      fertile = 2
>      terran, jungle, ocean, arid, steppe, desert, minimal = range(3, 10)
>      barren, tundra, dead, inferno, toxic, radiated = range(10, 16)
>
>      def is_standard(self):
>          return self.terran.value <= self.value <= self.minimal.value
>
>      def is_hostile(self):
>          return self.barren.value <= self.value
>
>      @property
>      def growth_factor(self):
>          if self.is_standard():
>              return 1.0
>          elif self.is_hostile():
>              return 0.5
>          elif self is self.fertile:
>              return 1.5
>          elif self is self.gaia:
>              return 2.0
>          else:
>              raise AttributeError("Unknown growth_factor for %s" % self)

--
~Ethan~