[rucksack-devel] Re: Fwd: State of the nation and heap patch

[Arthur Lemmens]

Sean Ross wrote:

> I think I explained this rather poorly.
> What I was thinking of was altering RUCKSACK-MAP-CLASS to accept the :id-only
> keyword again and subsequently using map-keys* (if such a thing exists) rather
> than map-index if ID-ONLY is true.
>
> * Where map-keys applies a single argument function to all the keys of an index.

Ah, I see now.  Yes, that sounds like a good idea to me.  That way, we
solve the GC roots problem with your patch and still keep the ID-ONLY
option.

Thanks for the suggestion,

Arthur