view tests/open_functor.ur @ 788:f5fea13a60b9

Constraint syntax
author Adam Chlipala <adamc@hcoop.net>
date Tue, 05 May 2009 14:36:16 -0400
parents 71bafe66dbe1
children
line wrap: on
line source
signature S = sig
        type t
        val x : t
end

functor F (M : S) : S where type t = M.t = struct
        type t = M.t
        val x = M.x
end

structure M = F(struct
        type t = int
        val x = 0
end)

open M