Poly (stanc.Core.Map.Poly)

type (!'key, !'value) t =
  ('key, 'value, Base__.Comparator.Poly.comparator_witness) Base__Map.t

type ('key, 'value) tree =
  ('key, 'value, Base__.Comparator.Poly.comparator_witness)
    Base__Map.Using_comparator.Tree.t

type comparator_witness = Base__.Comparator.Poly.comparator_witness

val empty : ('k, 'cmp, ('k, 'a) t) Base__Map_intf.Without_comparator.t

val singleton : 
  ('k, 'cmp, 'k -> 'v -> ('k, 'v) t) Base__Map_intf.Without_comparator.t

val map_keys : 
  ('k2,
    'cmp2,
    ('k1, 'v) t ->
    f:('k1 -> 'k2) ->
    [ `Duplicate_key of 'k2 | `Ok of ('k2, 'v) t ])
    Base__Map_intf.Without_comparator.t

val map_keys_exn : 
  ('k2, 'cmp2, ('k1, 'v) t -> f:('k1 -> 'k2) -> ('k2, 'v) t)
    Base__Map_intf.Without_comparator.t

val transpose_keys : 
  ('k1,
    'cmp1,
    ('k2, 'cmp2, ('k1, ('k2, 'a) t) t -> ('k2, ('k1, 'a) t) t)
      Base__Map_intf.Without_comparator.t)
    Base__Map_intf.Without_comparator.t

val of_sorted_array : 
  ('k, 'cmp, ('k * 'v) array -> ('k, 'v) t Base__.Or_error.t)
    Base__Map_intf.Without_comparator.t

val of_sorted_array_unchecked : 
  ('k, 'cmp, ('k * 'v) array -> ('k, 'v) t) Base__Map_intf.Without_comparator.t

val of_increasing_iterator_unchecked : 
  ('k, 'cmp, len:int -> f:(int -> 'k * 'v) -> ('k, 'v) t)
    Base__Map_intf.Without_comparator.t

val of_alist : 
  ('k, 'cmp, ('k * 'v) list -> [ `Duplicate_key of 'k | `Ok of ('k, 'v) t ])
    Base__Map_intf.Without_comparator.t

val of_alist_or_error : 
  ('k, 'cmp, ('k * 'v) list -> ('k, 'v) t Base__.Or_error.t)
    Base__Map_intf.Without_comparator.t

val of_alist_exn : 
  ('k, 'cmp, ('k * 'v) list -> ('k, 'v) t) Base__Map_intf.Without_comparator.t

val of_alist_multi : 
  ('k, 'cmp, ('k * 'v) list -> ('k, 'v list) t)
    Base__Map_intf.Without_comparator.t

val of_alist_fold : 
  ('k,
    'cmp,
    ('k * 'v1) list ->
    init:'v2 ->
    f:('v2 -> 'v1 -> 'v2) ->
    ('k, 'v2) t)
    Base__Map_intf.Without_comparator.t

val of_alist_reduce : 
  ('k, 'cmp, ('k * 'v) list -> f:('v -> 'v -> 'v) -> ('k, 'v) t)
    Base__Map_intf.Without_comparator.t

val of_increasing_sequence : 
  ('k, 'cmp, ('k * 'v) Base__.Sequence.t -> ('k, 'v) t Base__.Or_error.t)
    Base__Map_intf.Without_comparator.t

val of_sequence : 
  ('k,
    'cmp,
    ('k * 'v) Base__.Sequence.t ->
    [ `Duplicate_key of 'k | `Ok of ('k, 'v) t ])
    Base__Map_intf.Without_comparator.t

val of_sequence_or_error : 
  ('k, 'cmp, ('k * 'v) Base__.Sequence.t -> ('k, 'v) t Base__.Or_error.t)
    Base__Map_intf.Without_comparator.t

val of_sequence_exn : 
  ('k, 'cmp, ('k * 'v) Base__.Sequence.t -> ('k, 'v) t)
    Base__Map_intf.Without_comparator.t

val of_sequence_multi : 
  ('k, 'cmp, ('k * 'v) Base__.Sequence.t -> ('k, 'v list) t)
    Base__Map_intf.Without_comparator.t

val of_sequence_fold : 
  ('k,
    'cmp,
    ('k * 'v1) Base__.Sequence.t ->
    init:'v2 ->
    f:('v2 -> 'v1 -> 'v2) ->
    ('k, 'v2) t)
    Base__Map_intf.Without_comparator.t

val of_sequence_reduce : 
  ('k, 'cmp, ('k * 'v) Base__.Sequence.t -> f:('v -> 'v -> 'v) -> ('k, 'v) t)
    Base__Map_intf.Without_comparator.t

val of_list_with_key : 
  ('k,
    'cmp,
    'v list ->
    get_key:('v -> 'k) ->
    [ `Duplicate_key of 'k | `Ok of ('k, 'v) t ])
    Base__Map_intf.Without_comparator.t

val of_list_with_key_or_error : 
  ('k, 'cmp, 'v list -> get_key:('v -> 'k) -> ('k, 'v) t Base__.Or_error.t)
    Base__Map_intf.Without_comparator.t

val of_list_with_key_exn : 
  ('k, 'cmp, 'v list -> get_key:('v -> 'k) -> ('k, 'v) t)
    Base__Map_intf.Without_comparator.t

val of_list_with_key_multi : 
  ('k, 'cmp, 'v list -> get_key:('v -> 'k) -> ('k, 'v list) t)
    Base__Map_intf.Without_comparator.t

val of_list_with_key_fold : 
  ('k,
    'cmp,
    'v list ->
    get_key:('v -> 'k) ->
    init:'acc ->
    f:('acc -> 'v -> 'acc) ->
    ('k, 'acc) t)
    Base__Map_intf.Without_comparator.t

val of_list_with_key_reduce : 
  ('k, 'cmp, 'v list -> get_key:('v -> 'k) -> f:('v -> 'v -> 'v) -> ('k, 'v) t)
    Base__Map_intf.Without_comparator.t

val of_iteri : 
  ('k,
    'cmp,
    iteri:(f:(key:'k -> data:'v -> unit) -> unit) ->
    [ `Duplicate_key of 'k | `Ok of ('k, 'v) t ])
    Base__Map_intf.Without_comparator.t

val of_iteri_exn : 
  ('k, 'cmp, iteri:(f:(key:'k -> data:'v -> unit) -> unit) -> ('k, 'v) t)
    Base__Map_intf.Without_comparator.t

val of_tree : 
  ('k, 'cmp, ('k, 'v) tree -> ('k, 'v) t) Base__Map_intf.Without_comparator.t

val invariants : 
  ('k, 'cmp, ('k, 'v) t -> bool) Base__Map_intf.Without_comparator.t

val is_empty : ('a, 'b) t -> bool

val length : ('a, 'b) t -> int

val add : 
  ('k,
    'cmp,
    ('k, 'v) t ->
    key:'k ->
    data:'v ->
    ('k, 'v) t Base__Map_intf.Or_duplicate.t)
    Base__Map_intf.Without_comparator.t

val add_exn : 
  ('k, 'cmp, ('k, 'v) t -> key:'k -> data:'v -> ('k, 'v) t)
    Base__Map_intf.Without_comparator.t

val set : 
  ('k, 'cmp, ('k, 'v) t -> key:'k -> data:'v -> ('k, 'v) t)
    Base__Map_intf.Without_comparator.t

val add_multi : 
  ('k, 'cmp, ('k, 'v list) t -> key:'k -> data:'v -> ('k, 'v list) t)
    Base__Map_intf.Without_comparator.t

val remove_multi : 
  ('k, 'cmp, ('k, 'v list) t -> 'k -> ('k, 'v list) t)
    Base__Map_intf.Without_comparator.t

val find_multi : 
  ('k, 'cmp, ('k, 'v list) t -> 'k -> 'v list)
    Base__Map_intf.Without_comparator.t

val change : 
  ('k, 'cmp, ('k, 'v) t -> 'k -> f:('v option -> 'v option) -> ('k, 'v) t)
    Base__Map_intf.Without_comparator.t

val update : 
  ('k, 'cmp, ('k, 'v) t -> 'k -> f:('v option -> 'v) -> ('k, 'v) t)
    Base__Map_intf.Without_comparator.t

val find : 
  ('k, 'cmp, ('k, 'v) t -> 'k -> 'v option) Base__Map_intf.Without_comparator.t

val find_exn : 
  ('k, 'cmp, ('k, 'v) t -> 'k -> 'v) Base__Map_intf.Without_comparator.t

val remove : 
  ('k, 'cmp, ('k, 'v) t -> 'k -> ('k, 'v) t)
    Base__Map_intf.Without_comparator.t

val mem : 
  ('k, 'cmp, ('k, 'a) t -> 'k -> bool) Base__Map_intf.Without_comparator.t

val iter_keys : ('k, 'a) t -> f:('k -> unit) -> unit

val iter : ('a, 'v) t -> f:('v -> unit) -> unit

val iteri : ('k, 'v) t -> f:(key:'k -> data:'v -> unit) -> unit

val iteri_until : 
  ('k, 'v) t ->
  f:(key:'k -> data:'v -> Base__Map_intf.Continue_or_stop.t) ->
  Base__Map_intf.Finished_or_unfinished.t

val iter2 : 
  ('k,
    'cmp,
    ('k, 'v1) t ->
    ('k, 'v2) t ->
    f:(key:'k -> data:('v1, 'v2) Base__Map_intf.Merge_element.t -> unit) ->
    unit)
    Base__Map_intf.Without_comparator.t

val map : ('k, 'v1) t -> f:('v1 -> 'v2) -> ('k, 'v2) t

val mapi : ('k, 'v1) t -> f:(key:'k -> data:'v1 -> 'v2) -> ('k, 'v2) t

val fold : 
  ('k, 'v) t ->
  init:'acc ->
  f:(key:'k -> data:'v -> 'acc -> 'acc) ->
  'acc

val fold_until : 
  ('k, 'v) t ->
  init:'acc ->
  f:
    (key:'k ->
      data:'v ->
      'acc ->
      ('acc, 'final) Base__.Container.Continue_or_stop.t) ->
  finish:('acc -> 'final) ->
  'final

val fold_right : 
  ('k, 'v) t ->
  init:'acc ->
  f:(key:'k -> data:'v -> 'acc -> 'acc) ->
  'acc

val fold2 : 
  ('k,
    'cmp,
    ('k, 'v1) t ->
    ('k, 'v2) t ->
    init:'acc ->
    f:
      (key:'k ->
        data:('v1, 'v2) Base__Map_intf.Merge_element.t ->
        'acc ->
        'acc) ->
    'acc)
    Base__Map_intf.Without_comparator.t

val filter_keys : ('k, 'v) t -> f:('k -> bool) -> ('k, 'v) t

val filter : ('k, 'v) t -> f:('v -> bool) -> ('k, 'v) t

val filteri : ('k, 'v) t -> f:(key:'k -> data:'v -> bool) -> ('k, 'v) t

val filter_map : ('k, 'v1) t -> f:('v1 -> 'v2 option) -> ('k, 'v2) t

val filter_mapi : 
  ('k, 'v1) t ->
  f:(key:'k -> data:'v1 -> 'v2 option) ->
  ('k, 'v2) t

val partition_mapi : 
  ('k, 'v1) t ->
  f:(key:'k -> data:'v1 -> ('v2, 'v3) Base__.Either.t) ->
  ('k, 'v2) t * ('k, 'v3) t

val partition_map : 
  ('k, 'v1) t ->
  f:('v1 -> ('v2, 'v3) Base__.Either.t) ->
  ('k, 'v2) t * ('k, 'v3) t

val partitioni_tf : 
  ('k, 'v) t ->
  f:(key:'k -> data:'v -> bool) ->
  ('k, 'v) t * ('k, 'v) t

val partition_tf : ('k, 'v) t -> f:('v -> bool) -> ('k, 'v) t * ('k, 'v) t

val combine_errors : 
  ('k, 'cmp, ('k, 'v Base__.Or_error.t) t -> ('k, 'v) t Base__.Or_error.t)
    Base__Map_intf.Without_comparator.t

val unzip : ('k, 'v1 * 'v2) t -> ('k, 'v1) t * ('k, 'v2) t

val compare_direct : 
  ('k, 'cmp, ('v -> 'v -> int) -> ('k, 'v) t -> ('k, 'v) t -> int)
    Base__Map_intf.Without_comparator.t

val equal : 
  ('k, 'cmp, ('v -> 'v -> bool) -> ('k, 'v) t -> ('k, 'v) t -> bool)
    Base__Map_intf.Without_comparator.t

val keys : ('k, 'a) t -> 'k list

val data : ('a, 'v) t -> 'v list

val to_alist : ?key_order:??? -> ('k, 'v) t -> ('k * 'v) list

val merge : 
  ('k,
    'cmp,
    ('k, 'v1) t ->
    ('k, 'v2) t ->
    f:(key:'k -> ('v1, 'v2) Base__Map_intf.Merge_element.t -> 'v3 option) ->
    ('k, 'v3) t)
    Base__Map_intf.Without_comparator.t

val merge_disjoint_exn : 
  ('k, 'cmp, ('k, 'v) t -> ('k, 'v) t -> ('k, 'v) t)
    Base__Map_intf.Without_comparator.t

val merge_skewed : 
  ('k,
    'cmp,
    ('k, 'v) t ->
    ('k, 'v) t ->
    combine:(key:'k -> 'v -> 'v -> 'v) ->
    ('k, 'v) t)
    Base__Map_intf.Without_comparator.t

val symmetric_diff : 
  ('k,
    'cmp,
    ('k, 'v) t ->
    ('k, 'v) t ->
    data_equal:('v -> 'v -> bool) ->
    ('k, 'v) Base__Map_intf.Symmetric_diff_element.t Base__.Sequence.t)
    Base__Map_intf.Without_comparator.t

val fold_symmetric_diff : 
  ('k,
    'cmp,
    ('k, 'v) t ->
    ('k, 'v) t ->
    data_equal:('v -> 'v -> bool) ->
    init:'acc ->
    f:('acc -> ('k, 'v) Base__Map_intf.Symmetric_diff_element.t -> 'acc) ->
    'acc)
    Base__Map_intf.Without_comparator.t

val min_elt : ('k, 'v) t -> ('k * 'v) option

val min_elt_exn : ('k, 'v) t -> 'k * 'v

val max_elt : ('k, 'v) t -> ('k * 'v) option

val max_elt_exn : ('k, 'v) t -> 'k * 'v

val for_all : ('k, 'v) t -> f:('v -> bool) -> bool

val for_alli : ('k, 'v) t -> f:(key:'k -> data:'v -> bool) -> bool

val exists : ('k, 'v) t -> f:('v -> bool) -> bool

val existsi : ('k, 'v) t -> f:(key:'k -> data:'v -> bool) -> bool

val count : ('k, 'v) t -> f:('v -> bool) -> int

val counti : ('k, 'v) t -> f:(key:'k -> data:'v -> bool) -> int

val sum : 
  (module Base__.Container.Summable with type t = 'a) ->
  ('k, 'v) t ->
  f:('v -> 'a) ->
  'a

val sumi : 
  (module Base__.Container.Summable with type t = 'a) ->
  ('k, 'v) t ->
  f:(key:'k -> data:'v -> 'a) ->
  'a

val split : 
  ('k, 'cmp, ('k, 'v) t -> 'k -> ('k, 'v) t * ('k * 'v) option * ('k, 'v) t)
    Base__Map_intf.Without_comparator.t

val split_le_gt : 
  ('k, 'cmp, ('k, 'v) t -> 'k -> ('k, 'v) t * ('k, 'v) t)
    Base__Map_intf.Without_comparator.t

val split_lt_ge : 
  ('k, 'cmp, ('k, 'v) t -> 'k -> ('k, 'v) t * ('k, 'v) t)
    Base__Map_intf.Without_comparator.t

val append : 
  ('k,
    'cmp,
    lower_part:('k, 'v) t ->
    upper_part:('k, 'v) t ->
    [ `Ok of ('k, 'v) t | `Overlapping_key_ranges ])
    Base__Map_intf.Without_comparator.t

val subrange : 
  ('k,
    'cmp,
    ('k, 'v) t ->
    lower_bound:'k Base__.Maybe_bound.t ->
    upper_bound:'k Base__.Maybe_bound.t ->
    ('k, 'v) t)
    Base__Map_intf.Without_comparator.t

val fold_range_inclusive : 
  ('k,
    'cmp,
    ('k, 'v) t ->
    min:'k ->
    max:'k ->
    init:'acc ->
    f:(key:'k -> data:'v -> 'acc -> 'acc) ->
    'acc)
    Base__Map_intf.Without_comparator.t

val range_to_alist : 
  ('k, 'cmp, ('k, 'v) t -> min:'k -> max:'k -> ('k * 'v) list)
    Base__Map_intf.Without_comparator.t

val closest_key : 
  ('k,
    'cmp,
    ('k, 'v) t ->
    [ `Greater_or_equal_to | `Greater_than | `Less_or_equal_to | `Less_than ] ->
    'k ->
    ('k * 'v) option)
    Base__Map_intf.Without_comparator.t

val nth : ('k, 'v) t -> int -> ('k * 'v) option

val nth_exn : ('k, 'v) t -> int -> 'k * 'v

val rank : 
  ('k, 'cmp, ('k, 'a) t -> 'k -> int option)
    Base__Map_intf.Without_comparator.t

val to_tree : ('k, 'v) t -> ('k, 'v) tree

val to_sequence : 
  ('k,
    'cmp,
    ?order:??? ->
    ?keys_greater_or_equal_to:??? ->
    ?keys_less_or_equal_to:??? ->
    ('k, 'v) t ->
    ('k * 'v) Base__.Sequence.t)
    Base__Map_intf.Without_comparator.t

val binary_search : 
  ('k,
    'cmp,
    ('k, 'v) t ->
    compare:(key:'k -> data:'v -> 'key -> int) ->
    Base__.Binary_searchable.Which_target_by_key.t ->
    'key ->
    ('k * 'v) option)
    Base__Map_intf.Without_comparator.t

val binary_search_segmented : 
  ('k,
    'cmp,
    ('k, 'v) t ->
    segment_of:(key:'k -> data:'v -> [ `Left | `Right ]) ->
    Base__.Binary_searchable.Which_target_by_segment.t ->
    ('k * 'v) option)
    Base__Map_intf.Without_comparator.t

val binary_search_subrange : 
  ('k,
    'cmp,
    ('k, 'v) t ->
    compare:(key:'k -> data:'v -> 'bound -> int) ->
    lower_bound:'bound Base__.Maybe_bound.t ->
    upper_bound:'bound Base__.Maybe_bound.t ->
    ('k, 'v) t)
    Base__Map_intf.Without_comparator.t

module Make_applicative_traversals : sig ... end

val sexp_of_t : 
  ('a -> {Sexp}16/shadowed/(f7b6f2ec1a4db5354bbd51a10c39707d).t) ->
  ('b -> {Sexp}16/shadowed/(f7b6f2ec1a4db5354bbd51a10c39707d).t) ->
  ('a, 'b, 'c) Base.Map.t ->
  Sexplib0__.Sexp.t