Re: [Pharo-dev] when:send:to: vs. subscribe:send:to:

Sept. 9, 2015

      2015-09-09 6:21 GMT-03:00 Nicolas Cellier <
nicolas.cellier.aka.nice@gmail.com>:
...
Note that when:send:to: already existed in VW before announcements (it did
work with a symbol like when: #someAspectChanged send: #someAction to:
self, and this was tiggered thru dependents mechanism - self changed:
#someAspectChanged...).
IMO, it is very expressive, whatever the underlying mechanism (dependents
or Announcement).
+1
Dolphin Smalltalk also uses #when:send:to:, and also #when:sendTo: and
#when:perform:

Regards!

Esteban A. Maringolo