Module Stdlib.Ephemeron.Kn.MakeSeeded

Functor building an implementation of a weak hash table. The seed is similar to the one of Hashtbl.MakeSeeded.

Parameters

H : Stdlib.Hashtbl.SeededHashedType

Signature

include Stdlib.Hashtbl.SeededS
type key
type 'a t
val create : ?random:bool -> int -> 'a t
val clear : 'a t -> unit
val reset : 'a t -> unit
val copy : 'a t -> 'a t
val add : 'a t -> key -> 'a -> unit
val remove : 'a t -> key -> unit
val find : 'a t -> key -> 'a
val find_opt : 'a t -> key -> 'a option
  • Since: 4.05.0
val find_all : 'a t -> key -> 'a list
val replace : 'a t -> key -> 'a -> unit
val mem : 'a t -> key -> bool
val iter : (key -> 'a -> unit) -> 'a t -> unit
val filter_map_inplace : (key -> 'a -> 'a option) -> 'a t -> unit
  • Since: 4.03.0
val fold : (key -> 'a -> 'b -> 'b) -> 'a t -> 'b -> 'b
val length : 'a t -> int
val stats : 'a t -> Stdlib.Hashtbl.statistics
val clean : 'a t -> unit

remove all dead bindings. Done automatically during automatic resizing.

val stats_alive : 'a t -> Stdlib.Hashtbl.statistics

same as Hashtbl.SeededS.stats but only count the alive bindings