DData revision

[Robert Will]

On Mon, 15 Mar 2004, JP Bernardy wrote:
>
> I kept the old sequences (implemented as lambdas) as
> LambdaSeq, but did not work on it any more, so it is
> rather not up to date. I thought to remove it
> eventually. Do you think it is any worth keeping?

No, rationale see
http://www.stud.tu-ilmenau.de/~robertw/dessy/fun/Stream.hs

By the way: a Sequence implementation based on OrdList is not too
attractive either, since it provides no sensible worst-case bounds: users
don't get real abstraction.  More info:
http://www.stud.tu-ilmenau.de/~robertw/dessy/fun/#impl (Keyword: ropes)
http://www.stud.tu-ilmenau.de/~robertw/dessy/fun/democratic

Bob