Module V.Hamt

type key = t
type 'a t = 'a V.Hamt.t
val empty : 'a t
val is_empty : 'a t -> bool
val singleton : key -> 'a -> 'a t
val add : key -> 'a -> 'a t -> 'a t
val remove : key -> 'a t -> 'a t
val mem : key -> 'a t -> bool
val find : key -> 'a t -> 'a
val union : (key -> 'a -> 'a -> 'a option) -> 'a t -> 'a t -> 'a t
val join : (key -> 'a -> 'a -> 'a option) -> 'a t -> 'a t -> 'a t
val fold : (key -> 'a -> 'b -> 'b) -> 'a t -> 'b -> 'b
val iter : (key -> 'a -> unit) -> 'a t -> unit
val map : ('a -> 'b) -> 'a t -> 'b t
val mapi : (key -> 'a -> 'b) -> 'a t -> 'b t
val cardinal : 'a t -> int
val bindings : 'a t -> (key * 'a) list