duncan.coutts at worcester.oxford.ac.uk
Sun Apr 25 15:45:26 EDT 2004
On Sun, 2004-04-25 at 14:32, Serge D. Mechveliani wrote:
> Dear GHC developers,
> Probably, it is better to provide Integer
> or Integral a => a
> instead of Int
> in the function
> sizeFM :: FiniteMap k e -> Int
> What do you think of this?
Are you planning to put more than 2^31 entries into your FiniteMap?
I don't think I could afford a machine with the >16GB of ram necessary
to do that.
I guess this same argument took place over the Prelude.length function.
The conclusion was to add List.genericLength :: Num a => [b] -> a
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