Probably because it was not well integrated and no users.
Now if you have a good implementation we can package it.

To me 

Object>>futureSend: aSelector at: deltaMSecs args: args
        "Send a message deltaSeconds into the future (some implementations may 
requires 'deltaMSecs' to be zero).  Answers a Promise that will be resolved at 
some time in the future.  See comment in class FutureNode."
        ^Project current future: self send: aSelector at: deltaMSecs args: args.

Is not something I really understand.

I do not see why a project would have to do anything with promise but I'm 
probably a bit dull.

Stef

On Dec 31, 2011, at 2:18 PM, Stefan Marr wrote:

> Hi:
> 
> Was the Promise class removed from the system for cleaning, and because it 
> was not used?
> Or was there another reason for not having it in its classic form?
> 
> Thanks
> 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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