From: "Thomas Søndergaard" <tsondergaard@...>
Date: 2002-02-02T02:16:33+09:00
Subject: Re: [GUI] Signal/slot pattern in ruby

> I think the signal/slot mechanism in Qt is the most elegant basic
> mechanism. (The other options are AFAIK: callbacks, observers and
> subclassing.)

Maybe I'm ignorant, but isn't this quite close to the Observer pattern,
which you list as an alternative?

I like the implementation!

Thomas