duncan.coutts at worc.ox.ac.uk
Mon Feb 14 11:03:59 EST 2005
On Mon, 2005-02-14 at 14:10 +0000, Keith Wansbrough wrote:
> > > Has anyone else done this? Should I polish it up and offer it for
> > > inclusion in Data?
> > Lots of people have. :-)
> > Here's mine, for the record:
> OK, thanks all... I will see if I can pull them all together into
> something sensible for a Data.Trie proposal. Watch this space!
Now that we've got Data.IntMap which provides the Data.Map interface but
specialised for Int keys (and with a fast implementation based on a
different data structure), might it also be a good idea to do
Data.StringMap and implement it in terms of Data.Trie Char?
Am I right in thinking that Tries would usually be a faster finite map
data structure than ordinary Data.Map balanced binary trees?
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