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(*
* Copyright (c) Facebook, Inc. and its affiliates.
*
* This source code is licensed under the MIT license found in the
* LICENSE file in the root directory of this source tree.
*)
open! NS0
module type HashedType = Stdlib.Hashtbl.HashedType
module type S = sig
include CCHashtbl.S
val create : ?size:int -> unit -> 'a t
val set : 'a t -> key:key -> data:'a -> unit
val add_multi : 'a list t -> key:key -> data:'a -> unit
val update : 'a t -> key -> f:('a option -> 'a option) -> unit
val find_exn : 'a t -> key -> 'a
val find : 'a t -> key -> 'a option
val find_or_add : 'a t -> key -> default:(unit -> 'a) -> 'a
val iteri : 'a t -> f:(key:key -> data:'a -> unit) -> unit
val fold : 'a t -> 's -> f:(key:key -> data:'a -> 's -> 's) -> 's
end