//IFoo.hx :
interface IFoo
{
    @:getter(test) function getTest():String;
    @:setter(test) function setTest(v:String):Void;
}
//Please note that the method getTest no longer exists, so do not call it directly.
//( http://haxe.org/manual/tips_and_tricks#flash-specific )
//-----------------------------------------------------

//Foo.as
package
{
    public class Foo implements IFoo
    {
        public function Foo()
        {
        }
        public function set test(v:String):void
        {
        }
        public function get test():String
        {
            return "hello";
        }
    }
}
//Interface method getTest in namespace IFoo not implemented by class Foo.
//Interface method setTest in namespace IFoo not implemented by class Foo.