[Pyrex] Cannot 'see' C methods in extension types

[Greg Ewing]

Nitin Madnani wrote:

>    def __eq__(self, State other):
>        return self.cost == other.cost and self.cover_vector ==  other.cover_vector

Extension types don't have separate __eq__, __ne__, etc.
Instead they have __richcmp__. See the "Special Methods
of Extension Types" page for more info.

-- 
Greg Ewing, Computer Science Dept, +--------------------------------------+
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