Bidirectional Generators

[Paddy]

On Jul 22, 10:07 pm, william tanksley <wtanksle... at gmail.com> wrote:
> Okay, I'm almost finished with my first bidirectional generator. By
> "almost finished" I mean both that it's almost working, and that I'm
> almost about to replace it with a class that works a bit more like
> what I currently understand.
>
> Surely some other people have worked with this feature... Are there
> any pages that discuss how it's been useful?
>
> No, I don't want to see an implementation of coroutines. I get that
> one already. :-)
>
> -Wm

What's one of them then?

- Paddy.