Duncan, >> Just of out curiosity, what would be a compelling use case for singleton and >> unit unboxed tuples? > > For singleton unboxed tuples, any situation where you want to return a > single value but not force its evaluation. This occurs for example > with some low level functions in the implementation of ordinary lazy > arrays.
That makes sense. Thanks. Leaves me wondering about nullary unboxed tuples... These give rise to a bottomless type, don't they? Cheers, Stefan _______________________________________________ Glasgow-haskell-users mailing list Glasgow-haskell-users@haskell.org http://www.haskell.org/mailman/listinfo/glasgow-haskell-users
