[Q] Where is Publish-Subscribe - Event Dispatching and Triggering

John W. Sarkela john_sarkela at 4thEstate.com
Sat Mar 11 15:46:30 UTC 2000


I'm very glad to see that you have included when/send/to events.
I would like to suggest that we add the class

Class: EventManager
Superclass: Object
InstanceVariables: 'myEvents'

instance methods
    myEvents: anEventDictionary

This class is the event dependency equivalent of Model.
Eventful objects should probably subclass from EventManager.

John Sarkela

> From: Stefan Matthias Aust <sma at 3plus4.de>
> Reply-To: squeak at cs.uiuc.edu
> Date: Sat, 11 Mar 2000 12:05:17 +0100
> To: squeak at cs.uiuc.edu
> Subject: Re: [Q] Where is Publish-Subscribe - Event Dispatching and Triggering
> Resent-From: squeak at cs.uiuc.edu
> Resent-Date: 11 Mar 2000 11:23:22 -0000
>> I have tried to down load the change sets for
>> Publish-Subscribe - Event Dispatching and Triggering
>> on 
>> http://minnow.cc.gatech.edu/squeak.687
>> to no avail. They seem to have gone!
>> Anyone have these changes sets or know where they are?
> The latest version of Squeak 2.8a has a very similar framework I compiled
> from that work, from other code I found on the UIUC archive and inspired by
> Dolphin Smalltalk's framework.  See update 1903 for details.
> bye
> --
> Stefan Matthias Aust  //  Bevor wir fallen, fallen wir lieber auf.

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