module Weak: functor (W : Sub_caml_weak_hashtbl) -> functor (D : S with type t = W.data) -> S with type t = W.t
functor (
W
:
Sub_caml_weak_hashtbl
) ->
D
S
with type t = W.data
with type t = W.t
S with type t = W.data
include Datatype.S_no_copy
val copy : Datatype.t -> Datatype.t
Datatype.t -> Datatype.t
Deep copy: no possible sharing between x and copy x.
x
copy x