      *  and should not be called by you directly.</p>
      *  
      *  @param logger The ILogger that this target listens to.
+     *  
+     *  @langversion 3.0
+     *  @playerversion Flash 9
+     *  @playerversion AIR 1.1
+     *  @productversion Flex 3
      */
     function addLogger(logger:ILogger):void;
 

     *  traceLogger.filters = [ "mx.rpc.~~", "mx.messaging.~~" ];
     *  Log.addTarget(traceLogger);
     *  </pre>
     */
    function get filters():Array;
    

     *  and should not be called by you directly.</p>
     *
     *  @param logger The ILogger that this target ignores.
     *  
     *  @langversion 3.0
     *  @playerversion Flash 9
     *  @playerversion AIR 1.1
     *  @productversion Flex 3
     */
    function removeLogger(logger:ILogger):void;
}
