> Could you elaborate on the bigger picture? Are you running through a pile of > data, trying to accumulate information along the way, and want to use that > afterwards? Or is it something entirely different that you are trying to > achieve?
It sounds like they want the equivalent of a TreeSet.... and there are various ways to achieve that - such as appending to a sequence and then using distinct-values() on the getter. -- Andrew Welch http://andrewjwelch.com _______________________________________________ [email protected] http://x-query.com/mailman/listinfo/talk
