type 'a printer = Format.formatter -> 'a -> unitval get : ('a, 'b) Hashtbl.t -> 'a -> 'b optionSafe version of Hashtbl.find
Iterate on keys (similar order as Hashtbl.iter)
val keys_list : ('a, 'b) Hashtbl.t -> 'a listkeys t is the list of keys in t.
val values_list : ('a, 'b) Hashtbl.t -> 'b listvalues t is the list of values in t.
val map_list : ('a -> 'b -> 'c) -> ('a, 'b) Hashtbl.t -> 'c listMap on a hashtable's items, collect into a list
val to_list : ('a, 'b) Hashtbl.t -> ('a * 'b) listList of bindings (order unspecified)
val of_list : ('a * 'b) list -> ('a, 'b) Hashtbl.tFrom the given list of bindings, added in order
module type S = sig ... endmodule Make
(X : Hashtbl.HashedType) :
S with type key = X.t and type 'a t = 'a Hashtbl.Make(X).tA table with a default element for keys that were never added.
module type DEFAULT = sig ... endmodule MakeDefault (X : Hashtbl.HashedType) : DEFAULT with type key = X.tmodule type COUNTER = sig ... endmodule MakeCounter (X : Hashtbl.HashedType) : COUNTER with type elt = X.t