lib/noam_lemma/lemma.rb in noam_lemma-0.2.1.1 vs lib/noam_lemma/lemma.rb in noam_lemma-0.2.1.2

@@ -22,21 +22,25 @@
       marco = Noam::Message::Marco.new(room_name, @name)
       polo = marco.start
       start(polo.host, polo.port)
     end
 
+    def hear(event_name, &block)
+      @message_filter.hear(event_name, &block)
+    end
+
     def speak(event, value)
       if @player
         @player.put(Noam::Message::Playable.new(@name, event, value))
         true
       else
         false
       end
     end
 
     def listen
-      @listener.take
+      @message_filter.receive(@listener.take)
     end
 
     def stop
       @player.stop if @player
       @listener.stop if @listener
@@ -44,13 +48,9 @@
       @listener = nil
     end
 
     def hears
       @message_filter.hears
-    end
-
-    def set_message_filter(message_filter)
-      @message_filter = message_filter
     end
 
     private
 
     def start(host, port)