Hi Clément:

On 09 Jul 2013, at 10:15, Clément Bera <[email protected]> wrote:

> Now I'd like to know what context's state do we modify, and what states are 
> just internal representations ?

I extended my VM with additional information that is kept in the context.
My contexts can be 'owned' by a certain metaobject, and they indicate with a 
boolean whether the execution should regard that metaobject or not, for 
instance to delegate certain operations to it.

So, that's all not exactly 'Pharo' but, I wanted to point out that there are 
use cases where additional fields and mutability of those is desirable.

Best regards
Stefan

-- 
Stefan Marr
Software Languages Lab
Vrije Universiteit Brussel
Pleinlaan 2 / B-1050 Brussels / Belgium
http://soft.vub.ac.be/~smarr
Phone: +32 2 629 2974
Fax:   +32 2 629 3525


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