      *  
      *  @throws mx.collections.errors.ItemPendingError If the data is not yet completely loaded
      *  from a remote location.
+     *  
+     *  @langversion 3.0
+     *  @playerversion Flash 9
+     *  @playerversion AIR 1.1
+     *  @productversion Flex 3
      */ 
     function toArray():Array;
 }

     *  @return The item that was removed.
     *
     *  @throws RangeError is index is less than 0 or greater than length. 
     */
    function removeItemAt(index:int):Object;
    

     *
     *  @throws RangeError if <code>index &lt; 0</code>
     *  or <code>index >= length</code>.
     *  
     *  @langversion 3.0
     *  @playerversion Flash 9
     *  @playerversion AIR 1.1
     *  @productversion Flex 3
     */
    function getItemAt(index:int, prefetch:int = 0):Object;
    
