sig
type ('a, 'phantom) t
type 'a elt
val length : ('a, 'b) t -> int
val is_empty : ('a, 'b) t -> bool
val iter : ('a, 'b) t -> f:('a elt -> unit) -> unit
val fold :
('a, 'b) t -> init:'accum -> f:('accum -> 'a elt -> 'accum) -> 'accum
val exists : ('a, 'b) t -> f:('a elt -> bool) -> bool
val for_all : ('a, 'b) t -> f:('a elt -> bool) -> bool
val count : ('a, 'b) t -> f:('a elt -> bool) -> int
val find : ('a, 'b) t -> f:('a elt -> bool) -> 'a elt option
val find_map : ('a, 'c) t -> f:('a elt -> 'b option) -> 'b option
val to_list : ('a, 'b) t -> 'a elt list
val to_array : ('a, 'b) t -> 'a elt array
val mem : ('a, 'b) t -> 'a elt -> bool
val add : ('a, 'comparator) t -> 'a elt -> ('a, 'comparator) t
val remove : ('a, 'comparator) t -> 'a elt -> ('a, 'comparator) t
val union :
('a, 'comparator) t -> ('a, 'comparator) t -> ('a, 'comparator) t
val inter :
('a, 'comparator) t -> ('a, 'comparator) t -> ('a, 'comparator) t
val diff :
('a, 'comparator) t -> ('a, 'comparator) t -> ('a, 'comparator) t
val compare : ('a, 'comparator) t -> ('a, 'comparator) t -> int
val equal : ('a, 'comparator) t -> ('a, 'comparator) t -> bool
val subset : ('a, 'comparator) t -> ('a, 'comparator) t -> bool
val fold_until :
('a, 'c) t ->
init:'b -> f:('b -> 'a elt -> [ `Continue of 'b | `Stop of 'b ]) -> 'b
val fold_right : ('a, 'c) t -> init:'b -> f:('a elt -> 'b -> 'b) -> 'b
val filter :
('a, 'comparator) t -> f:('a elt -> bool) -> ('a, 'comparator) t
val partition_tf :
('a, 'comparator) t ->
f:('a elt -> bool) -> ('a, 'comparator) t * ('a, 'comparator) t
val elements : ('a, 'b) t -> 'a elt list
val min_elt : ('a, 'b) t -> 'a elt option
val min_elt_exn : ('a, 'b) t -> 'a elt
val max_elt : ('a, 'b) t -> 'a elt option
val max_elt_exn : ('a, 'b) t -> 'a elt
val choose : ('a, 'b) t -> 'a elt option
val choose_exn : ('a, 'b) t -> 'a elt
val split :
('a, 'comparator) t ->
'a elt -> ('a, 'comparator) t * bool * ('a, 'comparator) t
val group_by :
('a, 'comparator) t ->
equiv:('a elt -> 'a elt -> bool) -> ('a, 'comparator) t list
val find_exn : ('a, 'b) t -> f:('a elt -> bool) -> 'a elt
val find_index : ('a, 'b) t -> int -> 'a elt option
val remove_index : ('a, 'comparator) t -> int -> ('a, 'comparator) t
type ('a, 'comparator) tree
val to_tree :
('a, 'comparator) t -> ('a elt, 'comparator) Core_set_intf.Accessors.tree
end