Excerpts from Brandon Allbery's message of Fri Apr 20 19:31:54 -0400 2012:
> > So, it would be pretty interesting if we could have an ST s style
> > mechanism, where the data structure is not allowed to escape.
> > But I wonder if this would be too cumbersome for anyone to use.
>
> Isn't this what monadic regions are for?

That's right!  But we have a hard enough time convincing people it's
worth it, just for file handles.

Edward

_______________________________________________
Glasgow-haskell-users mailing list
Glasgow-haskell-users@hask...
http://www.haskell.org/mailman/listinfo/glasgow-haskell-users