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Thu Sep 8 04:17:42 EDT 2005 · http://mail.python.org/pipermail/python-list/2005-September/309144.html

> Why is that?  I thought gen.next is a callable and gen.next() actually
> advances the iterator.  Why shouldn't gen.next always be the same object?

That is, in essence, my question.

Executing the below script, rather than typing at a console, probably
clarifies things a little.

Sw.

#-------------------
def iterator():
    yield None

gen = iterator()

#gen.next is bound to x, and therefore, gen.next should not be GC?
x = gen.next
y = gen.next
print x
print y
print gen.next
#-------------------

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