NAME

       Hashtbl.S - The output signature of the functor Hashtbl.Make.

Module type

       Module type   Hashtbl.S

Documentation

       Module type S
        = sig end

       The output signature of the functor Hashtbl.Make .

       type key

       type 'a t

       val create : int -> 'a t

       val clear : 'a t -> unit

       val reset : 'a t -> unit

       Since 4.00.0

       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 -> Hashtbl.statistics

       Since 4.00.0

       val to_seq : 'a t -> (key * 'a) Seq.t

       Since 4.07

       val to_seq_keys : 'a t -> key Seq.t

       Since 4.07

       val to_seq_values : 'a t -> 'a Seq.t

       Since 4.07

       val add_seq : 'a t -> (key * 'a) Seq.t -> unit

       Since 4.07

       val replace_seq : 'a t -> (key * 'a) Seq.t -> unit

       Since 4.07

       val of_seq : (key * 'a) Seq.t -> 'a t

       Since 4.07