[Newbies] Is there a way to broadcast messages to more than one recipient?

[Herbert König]

Hi David,

short answer:
anArray do: [:each| each message].

One of the things to learn about Smalltalk is it's rich collection protocol.

The fact that I use do: might hint that I should reread the protocol of 
collections, there maybe something more elegant :-))

Cheers

Herbert

Am 27.12.2013 20:15, schrieb David Holiday:
> As far as I can tell, messages have to be directed at a single 
> recipient. Is this the case or, for example, is it possible to blast a 
> message to every member of an Array at the same time?
>
>
> David Holiday
> -------------------------------------------------
> San Diego State University
> neuburge at rohan.sdsu.edu <mailto:neuburge at rohan.sdsu.edu>
>
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