[Grok-dev] Re: Iterativly emptying a grok.container shows weird behavior

[Kevin Teague]

>
>  - Now that Python has in fact grown its own lazy-iteration protocol,
>    BTrees should move to adopt it; at the very least, BTrees should
>    grow an .iterkeys() method which could begin as a synonym for the
>    current .keys() function, so that new code can begin using plain
>    Python idiom.  Readability would at least be enhanced, even if no
>    one could agree upon a timetable for ever having .keys() revert to
>    Pythonic behavior.

Python 3 will have dict.keys() return an iterator and not a list:

http://www.python.org/dev/peps/pep-3106/

So all that is required is to wait for Pythonic behaviour to catch up  
with Zoponic behaviour.

ME GROK SMASH THE WORD ZOPONIC!