`sig type ('a, 'b) t = ('a, 'b) Hashtbl.t val create : int -> ('a, 'b) t val length : ('a, 'b) t -> int val is_empty : ('a, 'b) t -> bool val add : ('a, 'b) t -> 'a -> 'b -> unit val remove : ('a, 'b) t -> 'a -> unit val remove_all : ('a, 'b) t -> 'a -> unit val replace : ('a, 'b) t -> 'a -> 'b -> unit val modify_def : 'b -> 'a -> ('b -> 'b) -> ('a, 'b) t -> unit val modify_opt : 'a -> ('b option -> 'b option) -> ('a, 'b) t -> unit val copy : ('a, 'b) t -> ('a, 'b) t val clear : ('a, 'b) t -> unit val keys : ('a, 'b) t -> 'a BatEnum.t val values : ('a, 'b) t -> 'b BatEnum.t val enum : ('a, 'b) t -> ('a * 'b) BatEnum.t val of_enum : ('a * 'b) BatEnum.t -> ('a, 'b) t val find_all : ('a, 'b) t -> 'a -> 'b list val find_default : ('a, 'b) t -> 'a -> 'b -> 'b val find_option : ('a, 'b) Hashtbl.t -> 'a -> 'b option val mem : ('a, 'b) t -> 'a -> bool val iter : ('a -> 'b -> unit) -> ('a, 'b) t -> unit val fold : ('a -> 'b -> 'c -> 'c) -> ('a, 'b) t -> 'c -> 'c val map : ('a -> 'b -> 'c) -> ('a, 'b) t -> ('a, 'c) t val map_inplace : ('a -> 'b -> 'b) -> ('a, 'b) t -> unit val filter : ('a -> bool) -> ('key, 'a) t -> ('key, 'a) t val filter_inplace : ('a -> bool) -> ('key, 'a) t -> unit val filteri : ('key -> 'a -> bool) -> ('key, 'a) t -> ('key, 'a) t val filteri_inplace : ('key -> 'a -> bool) -> ('key, 'a) t -> unit val filter_map : ('key -> 'a -> 'b option) -> ('key, 'a) t -> ('key, 'b) t val filter_map_inplace : ('key -> 'a -> 'a option) -> ('key, 'a) t -> unit val hash : 'a -> int external hash_param : int -> int -> 'a -> int = "caml_hash_univ_param" [@@noalloc] val print : ?first:string -> ?last:string -> ?sep:string -> ?kvsep:string -> ('a BatInnerIO.output -> 'b -> unit) -> ('a BatInnerIO.output -> 'c -> unit) -> 'a BatInnerIO.output -> ('b, 'c) t -> unit module Exceptionless = BatHashtbl.Exceptionless module Infix = BatHashtbl.Infix module Labels = BatHashtbl.Labels module type HashedType = sig type t val equal : t -> t -> bool val hash : t -> int end module type S = sig type key type 'a t val create : int -> 'a t val length : 'a t -> int val is_empty : 'a t -> bool val clear : 'a t -> unit val copy : 'a t -> 'a t val add : 'a t -> key -> 'a -> unit val remove : 'a t -> key -> unit val remove_all : 'a t -> key -> unit val find : 'a t -> key -> 'a val find_all : 'a t -> key -> 'a list val find_default : 'a t -> key -> 'a -> 'a val find_option : 'a t -> key -> 'a option val replace : 'a t -> key -> 'a -> unit val mem : 'a t -> key -> bool val iter : (key -> 'a -> unit) -> 'a t -> unit val fold : (key -> 'a -> 'b -> 'b) -> 'a t -> 'b -> 'b val map : (key -> 'b -> 'c) -> 'b t -> 'c t val map_inplace : (key -> 'a -> 'a) -> 'a t -> unit val filter : ('a -> bool) -> 'a t -> 'a t val filter_inplace : ('a -> bool) -> 'a t -> unit val filteri : (key -> 'a -> bool) -> 'a t -> 'a t val filteri_inplace : (key -> 'a -> bool) -> 'a t -> unit val filter_map : (key -> 'a -> 'b option) -> 'a t -> 'b t val filter_map_inplace : (key -> 'a -> 'a option) -> 'a t -> unit val modify : key -> ('a -> 'a) -> 'a t -> unit val modify_def : 'a -> key -> ('a -> 'a) -> 'a t -> unit val modify_opt : key -> ('a option -> 'a option) -> 'a t -> unit val keys : 'a t -> key BatEnum.t val values : 'a t -> 'a BatEnum.t val enum : 'a t -> (key * 'a) BatEnum.t val of_enum : (key * 'a) BatEnum.t -> 'a t val print : ?first:string -> ?last:string -> ?sep:string -> ('a BatInnerIO.output -> key -> unit) -> ('a BatInnerIO.output -> 'b -> unit) -> 'a BatInnerIO.output -> 'b t -> unit module Exceptionless : sig val find : 'a t -> key -> 'a option val modify : key -> ('a -> 'a) -> 'a t -> (unit, exn) BatPervasives.result end module Infix : sig val ( --> ) : 'a t -> key -> 'a val ( <-- ) : 'a t -> key * 'a -> unit end module Labels : sig val add : 'a t -> key:key -> data:'a -> unit val replace : 'a t -> key:key -> data:'a -> unit val iter : f:(key:key -> data:'a -> unit) -> 'a t -> unit val map : f:(key:key -> data:'a -> 'b) -> 'a t -> 'b t val map_inplace : f:(key:key -> data:'a -> 'a) -> 'a t -> unit val filter : f:('a -> bool) -> 'a t -> 'a t val filter_inplace : f:('a -> bool) -> 'a t -> unit val filteri : f:(key:key -> data:'a -> bool) -> 'a t -> 'a t val filteri_inplace : f:(key:key -> data:'a -> bool) -> 'a t -> unit val filter_map : f:(key:key -> data:'a -> 'b option) -> 'a t -> 'b t val filter_map_inplace : f:(key:key -> data:'a -> 'a option) -> 'a t -> unit val fold : f:(key:key -> data:'a -> 'b -> 'b) -> 'a t -> init:'b -> 'b val modify : key:key -> f:('a -> 'a) -> 'a t -> unit val modify_def : default:'a -> key:key -> f:('a -> 'a) -> 'a t -> unit val modify_opt : key:key -> f:('a option -> 'a option) -> 'a t -> unit end end module Make = BatHashtbl.Make module Cap = BatHashtbl.Cap val find : ('a, 'b) BatHashtbl.t -> 'a -> 'b option val modify : 'a -> ('b -> 'b) -> ('a, 'b) BatHashtbl.t -> (unit, exn) BatPervasives.result end`