[Haskell-cafe] Re: Fast Mutable Variables for the IO and ST monads
bulatz at HotPOP.com
Wed Feb 8 02:12:53 EST 2006
Wednesday, February 08, 2006, 8:37:55 AM, you wrote:
>> I suggest you follow the same scheme as the unboxed array types, and
>> have IOURef/STURef types, parameterised over the element type. Of
>> course, we should have instances for all of the primitive numeric types
>> plus Ptr, ForeignPtr, StablePtr, Bool.
opc> Perhaps it may be worth to introduce a class Unpackable as described
opc> at the end of
opc> so we may define STUArray as an instance of MArray, and other similar
opc> unpackable things easier?
btw, there is a class Storable. although it serves diffrent purposes,
at least the members are the same
Bulat mailto:bulatz at HotPOP.com
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