On 30 Jan 2014, at 12:53, Rui Pacheco <rui.pach...@gmail.com> wrote:
> I too don’t get it.
> 
> And isn’t all this message passing pretty much the same as calling methods in 
> classes, just like you’d do in Java, C# or C++?


 No, they're very different. If you're curious, I blogged how C++ dispatches 
method calls under the hood in this article: 
http://orangejuiceliberationfront.com/runtime-time/ The sample code included 
with it implements the ObjC approach of actually looking stuff up by name.

-- Uli Kusterer
"The Witnesses of TeachText are everywhere..."




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