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Subject: RE: [xacml] Function Completeness
On Wed, 18 Sep 2002, Daniel Engovatov wrote: > >Do you really think it is not a good idea to cover that hole? > > This "hole", if any, is introduced by this new "higher-order" functions > additions. The MatchId specifies the boolean binary matching predicate you apply between the explicit value and values returned by the designator. The Match specifies the generic way in which you combine the results of each comparison, which is "at least one must be true". This semantics has been around longer than the higher-order function specification. Cheers, -Polar > Pardon me for repeating myself - but I already noted that for the target > matching > this functionality is fully redundant: euality based bag operations do > provide all > necessary functionality for urle indexing and selection, while condition is > used for > authorization decisions. But this unneccessary additions already cause > uncertainty > and "holes". > > Daniel; > > ---------------------------------------------------------------- > To subscribe or unsubscribe from this elist use the subscription > manager: <http://lists.oasis-open.org/ob/adm.pl> >
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