design question: generator object with other attributes
Robert Kern
robert.kern at gmail.com
Thu Mar 22 15:37:06 EDT 2007
Alan Isaac wrote:
> Essentially I want a generator that I can query about
> its characteristics. (E.g., a random number generator
> that I want to be able to ask about is distributional
> parameters.)
>
> I am thinking of a class that wraps a generator.
> An object of this class will have a ``next`` method that simply
> returns the value the object get by calling the wrapped
> generator.
You will probably also need to define
def __iter__(self):
return self
if I remember correctly.
--
Robert Kern
"I have come to believe that the whole world is an enigma, a harmless enigma
that is made terrible by our own mad attempt to interpret it as though it had
an underlying truth."
-- Umberto Eco
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