Einar Karttunen wrote:
On 22.12 14:43, Christian Maeder wrote:
How can I detect this sharing in order to avoid traversing the very
same symbol table for every symbol?
By using System.Mem.StableName
SerTH (http://cs.helsinki.fi/u/ekarttun/SerTH/) implements this,
so you can look at the source for pointers.
Thanks for your hints. What a pity that "makeStableName" goes to IO (why
would this break referential transparency?) and that "StableName a" and
"TypeRep" have no Ord instances.
Facing RealWorld (and HashTable),
Christian
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