Real closures
Andreas Raab
andreas.raab at gmx.de
Sat Oct 7 22:35:19 UTC 2006
Klaus D. Witzel wrote:
> Andreas, have you looked at the implementor of #createBlock: and the
> associated BlockClosure class (both are in the 3.9 image). The latter
> has a class comment (I know, that's a rarity ;-) On the instance side,
> there's a message category #evaluating, equally interesting.
I have not. Thanks for pointing it out.
> I doubt that you will ever use BlockClosure in one of your performance
> sensitive projects, especially when the messages you need are in
> {#value. #value:} etc.
Not sure about this. There are issues with our current contexts, BIG
issues. So big that I'd very seriously consider accepting a slowdown in
exchange to fixing these problems.
Cheers,
- Andreas
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