On Dec 16, 2012, at 4:11 PM, Sven Van Caekenberghe wrote: > I am probably stupid but this sounds crazy. > > Most people will have a pretty good idea of what an interval is from > mathematics. > Stating that it is a finite, countable progression from a start to a stop > with a step is more precise and makes sense. > > Now, [a,b] with b<a will seem wrong from this perspective. > > It could well be that Interval is (ab)used somewhere with b<a but is that a > reason to allow this ? > > IMO, the specific cursor usage should have its own data structure…
Yes :) I'm as stupid as you :)
