uidMap.mli

(*
  Copyright © 2011 MLstate

  This file is part of OPA.

  OPA is free software: you can redistribute it and/or modify it under the
  terms of the GNU Affero General Public License, version 3, as published by
  the Free Software Foundation.

  OPA is distributed in the hope that it will be useful, but WITHOUT ANY
  WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
  FOR A PARTICULAR PURPOSE. See the GNU Affero General Public License for
  more details.

  You should have received a copy of the GNU Affero General Public License
  along with OPA. If not, see <http://www.gnu.org/licenses/>.
*)
type key = Uid.t
type 'a t

val empty : unit -> 'a t
val is_empty : 'a t -> bool
val add : key -> 'a -> 'a t -> 'a t
val mem : key -> 'a t -> bool

val find : key -> 'a t -> 'a
val find_opt : key -> 'a t -> 'a option

val fold: (key -> 'a -> 'b -> 'b) -> 'a t -> 'b -> 'b
val iter : (key -> 'a -> unit) -> 'a t -> unit
val filter_keys : (key -> bool) -> 'a t -> 'a t

val keys : 'a t -> key list
val max : 'a t -> key * 'a
val size : 'a t -> int
val resize : 'a t -> int -> unit