Hi Jeff,

I think you should look at DynamicVariable and ProcessSpecificVariable classes. 
The first one is a read-only while the second is writable.
You have to subclass these class for each variable you want.

Ex:
DynamicVariable subclass: #MyVar.
MyVar value: 4 during: [ MyVar value ]

HTH,
Camiile


On 15 oct. 2014, at 17:09, J.F. Rick <[email protected]> wrote:

> I remember there was some discussion on the list about support for variables 
> tied to the context rather than to the instance or class. This seems 
> particularly useful for a web application where you might want to access the 
> request and response from the context. What is the proper name for these kind 
> of variables and where can I read about how to use them?
> 
> Cheers,
> 
> Jeff
> 
> -- 
> Jochen "Jeff" Rick, Ph.D.
> http://www.je77.com/
> Skype ID: jochenrick

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