Set.Poly
module Tree : sig ... end
type 'elt t = ('elt, Comparator.Poly.comparator_witness) t
include Bin_prot.Binable.S1 with type 'elt t := 'elt t
val bin_shape_t : Bin_prot.Shape.t -> Bin_prot.Shape.t
val bin_size_t : ('a, 'a t) Bin_prot.Size.sizer1
val bin_write_t : ('a, 'a t) Bin_prot.Write.writer1
val bin_read_t : ('a, 'a t) Bin_prot.Read.reader1
val __bin_read_t__ : ('a, int -> 'a t) Bin_prot.Read.reader1
val bin_writer_t : ('a, 'a t) Bin_prot.Type_class.S1.writer
val bin_reader_t : ('a, 'a t) Bin_prot.Type_class.S1.reader
val bin_t : ('a, 'a t) Bin_prot.Type_class.S1.t
val compare : ('elt -> 'elt -> Base.Int.t) -> 'elt t -> 'elt t -> Base.Int.t
include Ppx_sexp_conv_lib.Sexpable.S1 with type 'elt t := 'elt t
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
type 'a named = ('a, Comparator.Poly.comparator_witness) Named.t
include Set_intf.Creators_and_accessors1 with type ('a, 'b) set := ('a, 'b) t with type 'elt t := 'elt t with type
'elt tree := 'elt Tree.t with type 'a named := 'a named with type comparator_witness := Comparator.Poly.comparator_witness
include Set_intf.Accessors1 with type 'elt t := 'elt t with type 'elt tree := 'elt Tree.t with type 'a named
:= 'a named with type comparator_witness := Comparator.Poly.comparator_witness
include Set_intf.Set.Accessors1 with type 'elt t := 'elt t with type 'elt tree := 'elt Tree.t with type 'a named
:= 'a named with type comparator_witness := Comparator.Poly.comparator_witness
include Base.Container.S1 with type 'elt t := 'elt t
val length : 'a t -> int
val is_empty : 'a t -> bool
val iter : 'a t -> f:('a -> unit) -> unit
val fold : 'a t -> init:'accum -> f:('accum -> 'a -> 'accum) -> 'accum
fold t ~init ~f
returns f (... f (f (f init e1) e2) e3 ...) en
, where e1..en
are the elements of t
val fold_result : 'a t -> init:'accum -> f:('accum -> 'a -> ('accum, 'e) Base.Result.t) ->
('accum, 'e) Base.Result.t
fold_result t ~init ~f
is a short-circuiting version of fold
that runs in the Result
monad. If f
returns an Error _
, that value is returned without any additional invocations of f
.
val exists : 'a t -> f:('a -> bool) -> bool
Returns true
if and only if there exists an element for which the provided function evaluates to true
. This is a short-circuiting operation.
val for_all : 'a t -> f:('a -> bool) -> bool
Returns true
if and only if the provided function evaluates to true
for all elements. This is a short-circuiting operation.
val count : 'a t -> f:('a -> bool) -> int
Returns the number of elements for which the provided function evaluates to true.
val sum : (module Base__Container_intf.Summable with type t = 'sum) -> 'a t -> f:('a -> 'sum) -> 'sum
Returns the sum of f i
for all i
in the container.
val find : 'a t -> f:('a -> bool) -> 'a option
Returns as an option
the first element for which f
evaluates to true.
val find_map : 'a t -> f:('a -> 'b option) -> 'b option
Returns the first evaluation of f
that returns Some
, and returns None
if there is no such element.
val to_list : 'a t -> 'a list
val to_array : 'a t -> 'a array
val invariants : _ t -> bool
val mem : 'a t -> 'a -> bool
val symmetric_diff : 'a t -> 'a t -> ('a, 'a) Base.Either.t Base.Sequence.t
module Named : sig ... end
val fold_until : 'a t -> init:'b -> f:('b -> 'a -> ('b, 'final) Base__Set_intf.Continue_or_stop.t) ->
finish:('b -> 'final) -> 'final
val fold_right : 'a t -> init:'b -> f:('a -> 'b -> 'b) -> 'b
val elements : 'a t -> 'a list
val min_elt : 'a t -> 'a option
val min_elt_exn : 'a t -> 'a
val max_elt : 'a t -> 'a option
val max_elt_exn : 'a t -> 'a
val choose : 'a t -> 'a option
val choose_exn : 'a t -> 'a
val find_exn : 'a t -> f:('a -> bool) -> 'a
val nth : 'a t -> int -> 'a option
val to_sequence : ?order:[ `Increasing | `Decreasing ] ->
?greater_or_equal_to:'a -> ?less_or_equal_to:'a -> 'a t -> 'a Base.Sequence.t
val binary_search : 'a t -> compare:('a -> 'key -> int) ->
[ `Last_strictly_less_than | `Last_less_than_or_equal_to | `Last_equal_to | `First_equal_to | `First_greater_than_or_equal_to | `First_strictly_greater_than ] -> 'key -> 'a option
val binary_search_segmented : 'a t -> segment_of:('a -> [ `Left | `Right ]) ->
[ `Last_on_left | `First_on_right ] -> 'a option
val merge_to_sequence : ?order:[ `Increasing | `Decreasing ] ->
?greater_or_equal_to:'a -> ?less_or_equal_to:'a -> 'a t -> 'a t -> ('a, 'a) Base.Sequence.Merge_with_duplicates_element.t Base.Sequence.t
val to_map : 'a t -> f:('a -> 'b) -> ('a, 'b, Comparator.Poly.comparator_witness) Base.Map.t
val quickcheck_observer : 'a Quickcheck.Observer.t -> 'a t Quickcheck.Observer.t
val quickcheck_shrinker : 'a Quickcheck.Shrinker.t -> 'a t Quickcheck.Shrinker.t
include Set_intf.Creators1 with type 'a t := 'a t with type 'a tree := 'a Tree.t with type comparator_witness := Comparator.Poly.comparator_witness with type
('a, 'b) set := ('a, 'b) t
include Set_intf.Set.Creators1 with type 'a t := 'a t with type 'a tree := 'a Tree.t with type comparator_witness := Comparator.Poly.comparator_witness with type
('a, 'b) set := ('a, 'b) t
val empty : 'a t
val singleton : 'a -> 'a t
val of_list : 'a list -> 'a t
val of_array : 'a array -> 'a t
val of_sorted_array : 'a array -> 'a t Base.Or_error.t
val of_sorted_array_unchecked : 'a array -> 'a t
val of_increasing_iterator_unchecked : len:int -> f:(int -> 'a) -> 'a t
val of_hash_set : 'a Hash_set.t -> 'a t
val of_map_keys : ('a, _, Comparator.Poly.comparator_witness) Base.Map.t -> 'a t
val quickcheck_generator : 'a Quickcheck.Generator.t -> 'a t Quickcheck.Generator.t