[flexcomponents] ArrayElementType question

[Firdosh Tangri]

package {
   import flash.display.Sprite;

   public class TestIteratorPattern extends Sprite
   {

       [ArrayElementType("String")]
       private var test:Array=[34,34];

       public function TestIteratorPattern()
       {
           //test = new Array(10);
           test[3]=23.34;
       }
   }
}

shouldnt this throw an error ???