[Top][All Lists]
[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
Re: [Help-smalltalk] [RFC] New Smalltalk syntax v2
From: |
Robert Collins |
Subject: |
Re: [Help-smalltalk] [RFC] New Smalltalk syntax v2 |
Date: |
Sun, 25 Mar 2007 21:53:08 +1000 |
On Fri, 2007-03-16 at 09:52 +0100, Paolo Bonzini wrote:
>
> One other bit I don't like of Ian's syntax is:
>
> ArrayedCollection : SequenceableCollection ( size )
>
> because it looks like it makes "addInstVarName:" hard. With
> the proposed syntax, it would be
>
> SomeClass extend [
> | newInstVar
> ]
Well adding an instance variable isn't possible in pepsi at the moment:
you change the size of an object when you clone another - you can define
how big the cloned object should be by overriding the parents #size, or
by supplying size at the clone time.
-Rob
--
GPG key available at: <http://www.robertcollins.net/keys.txt>.
signature.asc
Description: This is a digitally signed message part