package core_kernel

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package core_kernel
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Source file hash_set.ml

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open! Import
open Hash_set_intf
include Base.Hash_set

module type S_plain = S_plain with type 'a hash_set := 'a t
module type S = S with type 'a hash_set := 'a t
module type S_binable = S_binable with type 'a hash_set := 'a t
module type Elt_plain = Hashtbl.Key_plain
module type Elt = Hashtbl.Key
module type Elt_binable = Hashtbl.Key_binable

module Make_plain (Elt : Elt_plain) = struct
  type elt = Elt.t
  type nonrec t = elt t
  type 'a elt_ = elt

  include Creators (struct
      type 'a t = Elt.t

      let hashable = Hashtbl.Hashable.of_key (module Elt)
    end)

  let sexp_of_t t = Poly.sexp_of_t Elt.sexp_of_t t

  module Provide_of_sexp
      (X : sig
         type t [@@deriving of_sexp]
       end
       with type t := elt) =
  struct
    let t_of_sexp sexp = t_of_sexp X.t_of_sexp sexp
  end

  module Provide_bin_io
      (X : sig
         type t [@@deriving bin_io]
       end
       with type t := elt) =
    Bin_prot.Utils.Make_iterable_binable (struct
      module Elt = struct
        include Elt
        include X
      end

      type nonrec t = t
      type el = Elt.t [@@deriving bin_io]

      let _ = bin_el

      let caller_identity =
        Bin_prot.Shape.Uuid.of_string "ad381672-4992-11e6-9e36-b76dc8cd466f"
      ;;

      let module_name = Some "Core_kernel.Hash_set"
      let length = length
      let iter = iter

      let init ~len ~next =
        let t = create ~size:len () in
        for _i = 0 to len - 1 do
          let v = next () in
          add t v
        done;
        t
      ;;
    end)
end

module Make (Elt : Elt) = struct
  include Make_plain (Elt)
  include Provide_of_sexp (Elt)
end

module Make_binable (Elt : Elt_binable) = struct
  include Make (Elt)
  include Provide_bin_io (Elt)
end

module Using_hashable = struct
  type 'a elt = 'a

  let create ?growth_allowed ?size ~hashable () =
    create ?growth_allowed ?size (Base.Hashable.to_key hashable)
  ;;

  let of_list ?growth_allowed ?size ~hashable l =
    of_list ?growth_allowed ?size (Base.Hashable.to_key hashable) l
  ;;
end

let hashable = Private.hashable
let create ?growth_allowed ?size m = create ?growth_allowed ?size m