RE: [xacml] Make "*-on-and-only" an AttributeDescription option

>How would "one and only" interact with "must be present"
>Seems partially redundant..

Exactly the same way "must be present" interacts with the current
"*-one-and-only" function.

But I've dropped my proposal after reading Polar's comments on
the additional complexity involved.

Anne
-- 
Anne H. Anderson             Email: 
Sun Microsystems Laboratories
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