val t_of_sexp : (Sexplib0__.Sexp.t -> 'a) -> Sexplib0__.Sexp.t -> 'a t
val sexp_of_t : ('a -> Sexplib0__.Sexp.t) -> 'a t -> Sexplib0__.Sexp.t
val is_empty : 'a t -> bool
val iter : 'a t -> f:('a elt -> unit) -> unit
val fold : 'a t -> init:'acc -> f:('acc -> 'a elt -> 'acc) -> 'acc
val fold_result :
'a t ->
init:'acc ->
f:('acc -> 'a elt -> ('acc, 'e) result) ->
('acc, 'e) result
val fold_until :
'a t ->
init:'acc ->
f:('acc -> 'a elt -> ('acc, 'final) Base__Container_intf.Continue_or_stop.t) ->
finish:('acc -> 'final) ->
'final
val exists : 'a t -> f:('a elt -> bool) -> bool
val for_all : 'a t -> f:('a elt -> bool) -> bool
val count : 'a t -> f:('a elt -> bool) -> int
val sum :
(module Base__Container_intf.Summable with type t = 'sum) ->
'a t ->
f:('a elt -> 'sum) ->
'sum
val find : 'a t -> f:('a elt -> bool) -> 'a elt option
val find_map : 'a t -> f:('a elt -> 'b option) -> 'b option
val to_list : 'a t -> 'a elt list
val to_array : 'a t -> 'a elt array
val min_elt : 'a t -> compare:('a elt -> 'a elt -> int) -> 'a elt option
val max_elt : 'a t -> compare:('a elt -> 'a elt -> int) -> 'a elt option
val mem : 'a t -> 'a -> bool
val add : 'a t -> 'a -> unit
val strict_add : 'a t -> 'a -> (unit, Base__.Info.t) result
val strict_add_exn : 'a t -> 'a -> unit
val remove : 'a t -> 'a -> unit
val strict_remove : 'a t -> 'a -> (unit, Base__.Info.t) result
val strict_remove_exn : 'a t -> 'a -> unit
val equal : 'a t -> 'a t -> bool
val filter : 'a t -> f:('a -> bool) -> 'a t
val filter_inplace : 'a t -> f:('a -> bool) -> unit
val inter : 'key t -> 'key t -> 'key t
val union : 'a t -> 'a t -> 'a t
val diff : 'a t -> 'a t -> 'a t
val of_hashtbl_keys : ('a, 'b) Base__.Hashtbl.t -> 'a t
val to_hashtbl : 'key t -> f:('key -> 'data) -> ('key, 'data) Base__.Hashtbl.t