On Wed, Sep 9, 2020 at 9:49 PM Esteban Maringolo <emaring...@gmail.com> wrote:
> On Wed, Sep 9, 2020 at 11:58 PM Eliot Miranda <eliot.mira...@gmail.com> > wrote: > > > In VisualWorks, for example, a WeakArray is primed with an Object > instance, and this gets collected every scavenge. > > So the WeakArray is notified. From this VW builds a notification system. > > I guess this is how VisualWorks changes its cursor from a regular > pointer to the, sometimes dreadful, "GC" icon during garbage > collection. > Isn't it? > I think so :-) > > Regards! > > Esteban A. Maringolo > and to you, Esteban! _,,,^..^,,,_ best, Eliot
