[RFC] ParentsProvider returning a dictionary instead of a list

Andrew Bennetts andrew at canonical.com
Tue Dec 11 23:31:56 GMT 2007


John Arbash Meinel wrote:
[...]
> Especially since 'izip' isn't a builtin, so you have to import it from
> itertools. (Which always made me feel it was lesser than 'zip', but I could be
> completely wrong on that.)

(No, it's not lesser to zip, it's just a historical accident that zip is a
builtins but izip is in itertools.  In Python 3 the zip builtin will return an
iterator, like izip in 2.x.)

-Andrew.




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