X-Git-Url: http://matita.cs.unibo.it/gitweb/?a=blobdiff_plain;f=helm%2Fhbugs%2Fclient%2Fhbugs_client.mli;h=cf7ebc2a991a0aaf112f7e6e668cc2922d07832a;hb=8bc543384089a7da61d49d336afa23caaa8cb26e;hp=3bc34a8e2078a2e6eaf93ce439f4977bb991b7c6;hpb=594ea125d8bdd2c0a210e4b2170b0c725075d597;p=helm.git

diff --git a/helm/hbugs/client/hbugs_client.mli b/helm/hbugs/client/hbugs_client.mli
index 3bc34a8e2..cf7ebc2a9 100644
--- a/helm/hbugs/client/hbugs_client.mli
+++ b/helm/hbugs/client/hbugs_client.mli
@@ -4,19 +4,19 @@ open Hbugs_types
 exception Invalid_URL of string
 
 class hbugsClient :
-  on_use_hint: (hint -> unit) ->
-  ?on_exit: (unit -> unit) ->
+  ?use_hint_callback: (hint -> unit) ->
   unit ->
     object
 
       method show : unit -> unit
       method hide : unit -> unit
 
+      method setUseHintCallback : (hint -> unit) -> unit
       method registerToBroker : unit -> unit
       method unregisterFromBroker : unit -> unit
       method subscribeAll : unit -> unit
 
-      method stateChange : state -> unit
+      method stateChange : state option -> unit
 
         (** @return an hint by index *)
       method hint : int -> hint