package core

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package core
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val hash : 'a -> int
val hash_param : int -> int -> 'a -> int
type (!'a, !'b) t
val sexp_of_t : ('a -> Base__.Sexp.t) -> ('b -> Base__.Sexp.t) -> ('a, 'b) t -> Base__.Sexp.t
val create : ?growth_allowed:bool -> ?size:int -> 'a Base__Hashtbl_intf.Key.t -> ('a, 'b) t
val of_alist : ?growth_allowed:bool -> ?size:int -> 'a Base__Hashtbl_intf.Key.t -> ('a * 'b) list -> [ `Duplicate_key of 'a | `Ok of ('a, 'b) t ]
val of_alist_report_all_dups : ?growth_allowed:bool -> ?size:int -> 'a Base__Hashtbl_intf.Key.t -> ('a * 'b) list -> [ `Duplicate_keys of 'a list | `Ok of ('a, 'b) t ]
val of_alist_or_error : ?growth_allowed:bool -> ?size:int -> 'a Base__Hashtbl_intf.Key.t -> ('a * 'b) list -> ('a, 'b) t Base__.Or_error.t
val of_alist_exn : ?growth_allowed:bool -> ?size:int -> 'a Base__Hashtbl_intf.Key.t -> ('a * 'b) list -> ('a, 'b) t
val of_alist_multi : ?growth_allowed:bool -> ?size:int -> 'a Base__Hashtbl_intf.Key.t -> ('a * 'b) list -> ('a, 'b list) t
val create_mapped : ?growth_allowed:bool -> ?size:int -> 'a Base__Hashtbl_intf.Key.t -> get_key:('r -> 'a) -> get_data:('r -> 'b) -> 'r list -> [ `Duplicate_keys of 'a list | `Ok of ('a, 'b) t ]
val create_with_key : ?growth_allowed:bool -> ?size:int -> 'a Base__Hashtbl_intf.Key.t -> get_key:('r -> 'a) -> 'r list -> [ `Duplicate_keys of 'a list | `Ok of ('a, 'r) t ]
val create_with_key_or_error : ?growth_allowed:bool -> ?size:int -> 'a Base__Hashtbl_intf.Key.t -> get_key:('r -> 'a) -> 'r list -> ('a, 'r) t Base__.Or_error.t
val create_with_key_exn : ?growth_allowed:bool -> ?size:int -> 'a Base__Hashtbl_intf.Key.t -> get_key:('r -> 'a) -> 'r list -> ('a, 'r) t
val group : ?growth_allowed:bool -> ?size:int -> 'a Base__Hashtbl_intf.Key.t -> get_key:('r -> 'a) -> get_data:('r -> 'b) -> combine:('b -> 'b -> 'b) -> 'r list -> ('a, 'b) t
type !'a key = 'a
val sexp_of_key : ('a, 'b) t -> 'a key -> Base__.Sexp.t
val clear : ('a, 'b) t -> unit
val copy : ('a, 'b) t -> ('a, 'b) t
val fold : ('a, 'b) t -> init:'acc -> f:(key:'a key -> data:'b -> 'acc -> 'acc) -> 'acc
val iter_keys : ('a, 'b) t -> f:('a key -> unit) -> unit
val iter : ('a, 'b) t -> f:('b -> unit) -> unit
val iteri : ('a, 'b) t -> f:(key:'a key -> data:'b -> unit) -> unit
val existsi : ('a, 'b) t -> f:(key:'a key -> data:'b -> bool) -> bool
val exists : ('a, 'b) t -> f:('b -> bool) -> bool
val for_alli : ('a, 'b) t -> f:(key:'a key -> data:'b -> bool) -> bool
val for_all : ('a, 'b) t -> f:('b -> bool) -> bool
val counti : ('a, 'b) t -> f:(key:'a key -> data:'b -> bool) -> int
val count : ('a, 'b) t -> f:('b -> bool) -> int
val length : ('a, 'b) t -> int
val is_empty : ('a, 'b) t -> bool
val mem : ('a, 'b) t -> 'a key -> bool
val remove : ('a, 'b) t -> 'a key -> unit
val choose : ('a, 'b) t -> ('a key * 'b) option
val choose_exn : ('a, 'b) t -> 'a key * 'b
val choose_randomly : ?random_state:Base__.Random.State.t -> ('a, 'b) t -> ('a key * 'b) option
val choose_randomly_exn : ?random_state:Base__.Random.State.t -> ('a, 'b) t -> 'a key * 'b
val set : ('a, 'b) t -> key:'a key -> data:'b -> unit
val add : ('a, 'b) t -> key:'a key -> data:'b -> [ `Duplicate | `Ok ]
val add_exn : ('a, 'b) t -> key:'a key -> data:'b -> unit
val change : ('a, 'b) t -> 'a key -> f:('b option -> 'b option) -> unit
val update : ('a, 'b) t -> 'a key -> f:('b option -> 'b) -> unit
val update_and_return : ('a, 'b) t -> 'a key -> f:('b option -> 'b) -> 'b
val map : ('a, 'b) t -> f:('b -> 'c) -> ('a, 'c) t
val mapi : ('a, 'b) t -> f:(key:'a key -> data:'b -> 'c) -> ('a, 'c) t
val filter_map : ('a, 'b) t -> f:('b -> 'c option) -> ('a, 'c) t
val filter_mapi : ('a, 'b) t -> f:(key:'a key -> data:'b -> 'c option) -> ('a, 'c) t
val filter_keys : ('a, 'b) t -> f:('a key -> bool) -> ('a, 'b) t
val filter : ('a, 'b) t -> f:('b -> bool) -> ('a, 'b) t
val filteri : ('a, 'b) t -> f:(key:'a key -> data:'b -> bool) -> ('a, 'b) t
val partition_map : ('a, 'b) t -> f:('b -> ('c, 'd) Base__.Either.t) -> ('a, 'c) t * ('a, 'd) t
val partition_mapi : ('a, 'b) t -> f:(key:'a key -> data:'b -> ('c, 'd) Base__.Either.t) -> ('a, 'c) t * ('a, 'd) t
val partition_tf : ('a, 'b) t -> f:('b -> bool) -> ('a, 'b) t * ('a, 'b) t
val partitioni_tf : ('a, 'b) t -> f:(key:'a key -> data:'b -> bool) -> ('a, 'b) t * ('a, 'b) t
val find_or_add : ('a, 'b) t -> 'a key -> default:(unit -> 'b) -> 'b
val findi_or_add : ('a, 'b) t -> 'a key -> default:('a key -> 'b) -> 'b
val find : ('a, 'b) t -> 'a key -> 'b option
val find_exn : ('a, 'b) t -> 'a key -> 'b
val find_and_call : ('a, 'b) t -> 'a key -> if_found:('b -> 'c) -> if_not_found:('a key -> 'c) -> 'c
val find_and_call1 : ('a, 'b) t -> 'a key -> a:'d -> if_found:('b -> 'd -> 'c) -> if_not_found:('a key -> 'd -> 'c) -> 'c
val find_and_call2 : ('a, 'b) t -> 'a key -> a:'d -> b:'e -> if_found:('b -> 'd -> 'e -> 'c) -> if_not_found:('a key -> 'd -> 'e -> 'c) -> 'c
val findi_and_call : ('a, 'b) t -> 'a key -> if_found:(key:'a key -> data:'b -> 'c) -> if_not_found:('a key -> 'c) -> 'c
val findi_and_call1 : ('a, 'b) t -> 'a key -> a:'d -> if_found:(key:'a key -> data:'b -> 'd -> 'c) -> if_not_found:('a key -> 'd -> 'c) -> 'c
val findi_and_call2 : ('a, 'b) t -> 'a key -> a:'d -> b:'e -> if_found:(key:'a key -> data:'b -> 'd -> 'e -> 'c) -> if_not_found:('a key -> 'd -> 'e -> 'c) -> 'c
val find_and_remove : ('a, 'b) t -> 'a key -> 'b option
val merge : ('k, 'a) t -> ('k, 'b) t -> f: (key:'k key -> [ `Both of 'a * 'b | `Left of 'a | `Right of 'b ] -> 'c option) -> ('k, 'c) t
val merge_into : src:('k, 'a) t -> dst:('k, 'b) t -> f: (key:'k key -> 'a -> 'b option -> 'b Base__Hashtbl_intf.Merge_into_action.t) -> unit
val keys : ('a, 'b) t -> 'a key list
val data : ('a, 'b) t -> 'b list
val filter_keys_inplace : ('a, 'b) t -> f:('a key -> bool) -> unit
val filter_inplace : ('a, 'b) t -> f:('b -> bool) -> unit
val filteri_inplace : ('a, 'b) t -> f:(key:'a key -> data:'b -> bool) -> unit
val map_inplace : ('a, 'b) t -> f:('b -> 'b) -> unit
val mapi_inplace : ('a, 'b) t -> f:(key:'a key -> data:'b -> 'b) -> unit
val filter_map_inplace : ('a, 'b) t -> f:('b -> 'b option) -> unit
val filter_mapi_inplace : ('a, 'b) t -> f:(key:'a key -> data:'b -> 'b option) -> unit
val equal : ('b -> 'b -> bool) -> ('a, 'b) t -> ('a, 'b) t -> bool
val similar : ('b1 -> 'b2 -> bool) -> ('a, 'b1) t -> ('a, 'b2) t -> bool
val to_alist : ('a, 'b) t -> ('a key * 'b) list
val incr : ?by:int -> ?remove_if_zero:bool -> ('a, int) t -> 'a key -> unit
val decr : ?by:int -> ?remove_if_zero:bool -> ('a, int) t -> 'a key -> unit
val add_multi : ('a, 'b list) t -> key:'a key -> data:'b -> unit
val remove_multi : ('a, 'b list) t -> 'a key -> unit
val find_multi : ('a, 'b list) t -> 'a key -> 'b list
val hashable_s : ('key, 'a) t -> 'key Base__Hashtbl_intf.Key.t
val invariant : 'a Base__Invariant_intf.inv -> 'b Base__Invariant_intf.inv -> ('a, 'b) t Base__Invariant_intf.inv
val validate : name:('a key -> Base.String.t) -> 'b Validate.check -> ('a, 'b) t Validate.check
module Using_hashable : sig ... end
module Poly : sig ... end
module type Key_plain = Hashtbl_intf.Key_plain
module type Key = Hashtbl_intf.Key
module type Key_binable = Hashtbl_intf.Key_binable
module type Key_stable = Hashtbl_intf.Key_stable
module type S_plain = Hashtbl_intf.S_plain with type ('a, 'b) hashtbl = ('a, 'b) t
module type S = Hashtbl_intf.S with type ('a, 'b) hashtbl = ('a, 'b) t
module type S_binable = Hashtbl_intf.S_binable with type ('a, 'b) hashtbl = ('a, 'b) t
module type S_stable = Hashtbl_intf.S_stable with type ('a, 'b) hashtbl = ('a, 'b) t
module Make_plain (Key : Key_plain) : S_plain with type key = Key.t
module Make (Key : Key) : S with type key = Key.t
module Make_binable (Key : Key_binable) : S_binable with type key = Key.t
module Make_stable (Key : Key_stable) : S_stable with type key = Key.t
module Make_plain_with_hashable (T : sig ... end) : S_plain with type key = T.Key.t
module Make_with_hashable (T : sig ... end) : S with type key = T.Key.t
module Make_binable_with_hashable (T : sig ... end) : S_binable with type key = T.Key.t
module Make_stable_with_hashable (T : sig ... end) : S_stable with type key = T.Key.t
module M (K : sig ... end) : sig ... end
module Hashable = Hashtbl_intf.Hashable
module Merge_into_action = Hashtbl_intf.Merge_into_action
val hashable : ('key, _) t -> 'key Hashable.t
module type For_deriving = Hashtbl_intf.For_deriving
include For_deriving with type ('a, 'b) t := ('a, 'b) t
include Base.Hashtbl.For_deriving with type ('a, 'b) t := ('a, 'b) t
module type Sexp_of_m = sig ... end
module type M_of_sexp = sig ... end
module type M_sexp_grammar = sig ... end
module type Equal_m = sig ... end
val sexp_of_m__t : (module Sexp_of_m with type t = 'k) -> ('v -> Base__.Sexp.t) -> ('k, 'v) t -> Base__.Sexp.t
val m__t_of_sexp : (module M_of_sexp with type t = 'k) -> (Base__.Sexp.t -> 'v) -> Base__.Sexp.t -> ('k, 'v) t
val m__t_sexp_grammar : (module M_sexp_grammar with type t = 'k) -> 'v Sexplib0.Sexp_grammar.t -> ('k, 'v) t Sexplib0.Sexp_grammar.t
val equal_m__t : (module Equal_m) -> ('v -> 'v -> bool) -> ('k, 'v) t -> ('k, 'v) t -> bool
module type M_quickcheck = Hashtbl_intf.M_quickcheck
val quickcheck_generator_m__t : (module M_quickcheck with type t = 'k) -> 'v Base_quickcheck.Generator.t -> ('k, 'v) t Quickcheck.Generator.t
val quickcheck_observer_m__t : (module M_quickcheck with type t = 'k) -> 'v Quickcheck.Observer.t -> ('k, 'v) t Quickcheck.Observer.t
val quickcheck_shrinker_m__t : (module M_quickcheck with type t = 'k) -> 'v Quickcheck.Shrinker.t -> ('k, 'v) t Quickcheck.Shrinker.t
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