Sourceval insert : (key -> 'a -> 'a -> 'a) -> key -> 'a -> 'a t -> 'a t Sourceval change : (key -> 'b -> 'a option -> 'a option) -> key -> 'b -> 'a t -> 'a t Sourceval map : ('a -> 'b) -> 'a t -> 'b t Sourceval mapf : (key -> 'a -> 'b option) -> 'a t -> 'b t Sourceval mapq : (key -> 'a -> 'a option) -> 'a t -> 'a t Sourceval partition : (key -> 'a -> bool) -> 'a t -> 'a t * 'a t Sourceval iter : (key -> 'a -> unit) -> 'a t -> unit Sourceval fold : (key -> 'a -> 'b -> 'b) -> 'a t -> 'b -> 'b Sourceval iter_sorted : (key -> 'a -> unit) -> 'a t -> unit Sourceval fold_sorted : (key -> 'a -> 'b -> 'b) -> 'a t -> 'b -> 'b Sourceval union : (key -> 'a -> 'a -> 'a) -> 'a t -> 'a t -> 'a t Sourceval inter : (key -> 'a -> 'b -> 'c) -> 'a t -> 'b t -> 'c t Sourceval interf : (key -> 'a -> 'b -> 'c option) -> 'a t -> 'b t -> 'c t Sourceval interq : (key -> 'a -> 'a -> 'a option) -> 'a t -> 'a t -> 'a t Sourceval diffq : (key -> 'a -> 'a -> 'a option) -> 'a t -> 'a t -> 'a t Sourceval subset : (key -> 'a -> 'b -> bool) -> 'a t -> 'b t -> bool Sourceval equal : ('a -> 'a -> bool) -> 'a t -> 'a t -> bool Sourceval iterk : (key -> 'a -> 'b -> unit) -> 'a t -> 'b t -> unit Sourceval iter2 : (key -> 'a option -> 'b option -> unit) -> 'a t -> 'b t -> unit Sourceval merge :
(key -> 'a option -> 'b option -> 'c option) ->
'a t ->
'b t ->
'c t