package asunit.util { import asunit.errors.UnimplementedFeatureError; import flash.errors.IllegalOperationError; [ExcludeClass] public dynamic class Properties { public function store(sharedObjectId:String):void { throw new UnimplementedFeatureError("Properties.store"); } public function put(key:String, value:Object):void { this[key] = value; } public function setProperty(key:String, value:Object):void { put(key, value); } public function getProperty(key:String):Object { try { return this[key]; } catch(e:Error) { throw IllegalOperationError("Properties.getProperty"); } return null; } } }