函子 (Ord : OrderedType) ->
sig
类型 key = Ord.t
类型 +!'a t
值 empty : 'a t
值 add : key -> 'a -> 'a t -> 'a t
值 add_to_list : key -> 'a -> 'a list t -> 'a list t
值 update : key -> ('a option -> 'a option) -> 'a t -> 'a t
值 singleton : key -> 'a -> 'a t
值 remove : key -> 'a t -> 'a t
值 merge
(key -> 'a option -> 'b option -> 'c option) -> 'a t -> 'b t -> 'c t
值 union : (key -> 'a -> 'a -> 'a option) -> 'a t -> 'a t -> 'a t
值 cardinal : 'a t -> int
值 bindings : 'a t -> (key * 'a) list
值 min_binding : 'a t -> key * 'a
值 min_binding_opt : 'a t -> (key * 'a) option
值 max_binding : 'a t -> key * 'a
值 max_binding_opt : 'a t -> (key * 'a) option
值 choose : 'a t -> key * 'a
值 choose_opt : 'a t -> (key * 'a) option
值 find : key -> 'a t -> 'a
值 find_opt : key -> 'a t -> 'a option
值 find_first : (key -> bool) -> 'a t -> key * 'a
值 find_first_opt : (key -> bool) -> 'a t -> (key * 'a) option
值 find_last : (key -> bool) -> 'a t -> key * 'a
值 find_last_opt : (key -> bool) -> 'a t -> (key * 'a) option
值 iter : (key -> 'a -> unit) -> 'a t -> unit
值 fold : (key -> 'a -> 'acc -> 'acc) -> 'a t -> 'acc -> 'acc
值 map : ('a -> 'b) -> 'a t -> 'b t
值 mapi : (key -> 'a -> 'b) -> 'a t -> 'b t
值 filter : (key -> 'a -> bool) -> 'a t -> 'a t
值 filter_map : (key -> 'a -> 'b option) -> 'a t -> 'b t
值 partition : (key -> 'a -> bool) -> 'a t -> 'a t * 'a t
值 split : key -> 'a t -> 'a t * 'a option * 'a t
值 is_empty : 'a t -> bool
值 mem : key -> 'a t -> bool
值 equal : ('a -> 'a -> bool) -> 'a t -> 'a t -> bool
值 compare : ('a -> 'a -> int) -> 'a t -> 'a t -> int
值 for_all : (key -> 'a -> bool) -> 'a t -> bool
值 exists : (key -> 'a -> bool) -> 'a t -> bool
值 to_list : 'a t -> (key * 'a) list
值 of_list : (key * 'a) list -> 'a t
值 to_seq : 'a t -> (key * 'a) Seq.t
值 to_rev_seq : 'a t -> (key * 'a) Seq.t
值 to_seq_from : key -> 'a t -> (key * 'a) Seq.t
值 add_seq : (key * 'a) Seq.t -> 'a t -> 'a t
值 of_seq : (key * 'a) Seq.t -> 'a t
end