Forgetting "()" when calling methods
Aahz
aahz at pythoncraft.com
Sun Apr 27 02:22:44 EDT 2003
In article <698f09f8.0304262115.386c2571 at posting.google.com>,
Jeremy Fincher <tweedgeezer at hotmail.com> wrote:
>
>Perhaps the answer is to remove the __nonzero__ method on
>functions/methods. Logically, what purpose does it serve?
"I see no __nonzero__ method here."
Anyone wanna guess what quote I'm mangling? ;-)
Anyway, all objects that do not implement a __nonzero__ method are true:
>>> class C: pass
...
>>> x = C()
>>> print not(not x)
1
--
Aahz (aahz at pythoncraft.com) <*> http://www.pythoncraft.com/
"In many ways, it's a dull language, borrowing solid old concepts from
many other languages & styles: boring syntax, unsurprising semantics,
few automatic coercions, etc etc. But that's one of the things I like
about it." --Tim Peters on Python, 16 Sep 93
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