     /**
     * If <code>true</code>, a busy cursor is displayed while a service is executing. The default
     * value is <code>false</code>.
+    *  
+    *  @langversion 3.0
+    *  @playerversion Flash 9
+    *  @playerversion AIR 1.1
+    *  @productversion Flex 3
     */
     public function get showBusyCursor():Boolean
     {

    /**
     * Deprecated, use the appropriate destination instead, or if using a url, use <code>DefaultHTTP</code> or <code>DefaultHTTPS</code>.
     * The deprecated behavior will simply update the destination if the default is being used.
     */
    [Deprecated("Property protocol is deprecated. Please use an appropriate channel from your services configuration file (DefaultHTTP or DefaultHTTPS for instance); when useProxy is false set your URL to use the right protocol")]
    public function set protocol(protocol:String):void

     * This may simplify event handling in the client application, but care should be taken to only use 
     * this mode when results or faults for requests may be safely ignored.</li>
     * </ul>
     *  
     *  @langversion 3.0
     *  @playerversion Flash 9
     *  @playerversion AIR 1.1
     *  @productversion Flex 3
     */
    public function get concurrency():String
    {
