Source file hashable_intf.ml

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open! Import

module type Common = sig
  type t [@@deriving compare, hash]

  val hashable : t Hashtbl.Hashable.t
end

module type S_plain = sig
  include Common
  module Table : Hashtbl.S_plain with type key = t
  module Hash_set : Hash_set.S_plain with type elt = t
  module Hash_queue : Hash_queue.S with type key = t
end

module type S = sig
  include Common
  module Table : Hashtbl.S with type key = t
  module Hash_set : Hash_set.S with type elt = t
  module Hash_queue : Hash_queue.S with type key = t
end

module type S_binable = sig
  type t [@@deriving hash]

  val hashable : t Hashtbl.Hashable.t

  module Table : Hashtbl.S_binable with type key = t
  module Hash_set : Hash_set.S_binable with type elt = t
  module Hash_queue : Hash_queue.S with type key = t
end

module type Hashable = sig
  module type Common = Common
  module type S = S
  module type S_binable = S_binable
  module type S_plain = S_plain

  module Make_plain (T : sig
      type t [@@deriving hash]

      include Hashtbl.Key_plain with type t := t
    end) : S_plain with type t := T.t

  module Make_plain_and_derive_hash_fold_t (T : Hashtbl.Key_plain) :
    S_plain with type t := T.t

  module Make (T : sig
      type t [@@deriving hash]

      include Hashtbl.Key with type t := t
    end) : S with type t := T.t

  module Make_and_derive_hash_fold_t (T : Hashtbl.Key) : S with type t := T.t

  module Make_binable (T : sig
      type t [@@deriving hash]

      include Hashtbl.Key_binable with type t := t
    end) : S_binable with type t := T.t

  module Make_plain_with_hashable (T : sig
      module Key : sig
        type t [@@deriving hash]

        include Hashtbl.Key_plain with type t := t
      end

      val hashable : Key.t Hashtbl.Hashable.t
    end) : S_plain with type t := T.Key.t

  module Make_with_hashable (T : sig
      module Key : sig
        type t [@@deriving hash]

        include Hashtbl.Key with type t := t
      end

      val hashable : Key.t Hashtbl.Hashable.t
    end) : S with type t := T.Key.t

  module Make_binable_with_hashable (T : sig
      module Key : sig
        type t [@@deriving hash]

        include Hashtbl.Key_binable with type t := t
      end

      val hashable : Key.t Hashtbl.Hashable.t
    end) : S_binable with type t := T.Key.t

  module Make_binable_and_derive_hash_fold_t (T : Hashtbl.Key_binable) :
    S_binable with type t := T.t

  module Stable : sig
    module V1 : sig
      module type S = sig
        type key

        module Table : sig
          type 'a t = (key, 'a) Hashtbl.t [@@deriving sexp, bin_io]
        end

        module Hash_set : sig
          type t = key Hash_set.t [@@deriving sexp, bin_io]
        end

        val hashable : key Hashtbl.Hashable.t
      end

      module Make (Key : Hashtbl.Key_binable) : S with type key := Key.t

      module Make_with_hashable (T : sig
          module Key : Hashtbl.Key_binable

          val hashable : Key.t Hashtbl.Hashable.t
        end) : S with type key := T.Key.t
    end
  end
end