[Pharo-project] Events, announcements, etc.
stephane.ducasse at inria.fr
Sat Aug 29 11:58:27 EDT 2009
On Aug 28, 2009, at 11:08 PM, Schwab,Wilhelm K wrote:
> Hello all,
> I know there has been a fair amount of discussion of event
> mechanisms; I have not been able to follow all of it, and have
> probably forgotten most of what I did manage to absorb. That said,
> I _think_ I am fairly flexible as long as there is some way to
> trigger events and get messages sent to interested parties.
> Dolphin calls uses selectors such as #trigger: and #trigger:with:.
> Pharo has methods called #triggerEvent:, etc. Is that done for a
> specific reason? Am I walking into any traps by forwarding them to
> #trigger: and friends?
I do not think so.
Announcement is nice because you manipulate objects.
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