Re: [Pharo-dev] is there a way to know when a GC is happening?

On Wed, Sep 9, 2020 at 11:58 PM Eliot Miranda <eliot.miranda@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? Regards! Esteban A. Maringolo