id36_intf.ml1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16open! Core_kernel module type S = sig type t [@@deriving sexp] include Identifiable.S with type t := t val of_int63 : Int63.t -> t val to_int63 : t -> Int63.t end module type Id36 = sig module type S = S include S end