[Pharo-project] syntax highlighting for (stateful) traits (non-local methods)

Toon Verwaest toon.verwaest at gmail.com
Mon Apr 4 20:14:24 CEST 2011


On 04/04/2011 05:55 PM, Stéphane Ducasse wrote:
>> Another very cool thing that we can do now (which would require 3 lines of change in my system though), is that the slot can also be responsible for instance migration. There are four cases:
>> 1- the instance variable didn't exist and now it does
>> 2- the instance variable existed but disappeared
>> 3- the metaobject changed (new semantics)
>> 4- the metaobject stayed the same
>>
> Did you check the work of fred rivard because he was managing the dynamic change of class and managing slot reinitialization?
Nope! Thanks for the link. It's just a very small part of my paper 
anyway; so it's good to have a more elaborate reference. Basically this 
is where I'd like to plug in active context.



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