4 exception Invalid_URL of string
7 @param use_hint_callback is called when the user double click on a hint
9 @param describe_hint_callback is called when the user click on a hint
13 ?use_hint_callback: (hint -> unit) ->
14 ?describe_hint_callback: (hint -> unit) ->
15 ?destroy_callback: (unit -> unit) ->
19 method show : unit -> unit
20 method hide : unit -> unit
22 method setUseHintCallback : (hint -> unit) -> unit
23 method registerToBroker : unit -> unit
24 method unregisterFromBroker : unit -> unit
25 method subscribeAll : unit -> unit
27 method stateChange : state option -> unit
29 (** @return an hint by index *)
30 method hint : int -> hint