     /**
      * An object representing the Shader to use with this filter, either a Class 
      * or Shader instance is allowed.
+     *  
+     *  @langversion 3.0
+     *  @playerversion Flash 10
+     *  @playerversion AIR 1.5
+     *  @productversion Flex 4
      */
     public function set shader(value:*):void
     {

 *   
 * &lt;/FxApplication&gt; 
 * </listing>
 */
public dynamic class ShaderFilter extends Proxy
    implements IBitmapFilter, IEventDispatcher


    /**
     *  @copy flash.filters.ShaderFilter#topExtension
     *  
     *  @langversion 3.0
     *  @playerversion Flash 10
     *  @playerversion AIR 1.5
     *  @productversion Flex 4
     */
    public function get topExtension():int
    {
