Flex4 CookBook 之类与接口

1.IDataInterface.as:

package oreilly.cookbook {
public interface IDataInterface {
function set dataType(value:Object):void;
function get dataType():Object;
function update():Boolean;
function write():Boolean;
function readData():Object;
}
}

2.ClientData.as:

package oreilly.cookbook { import flash.events.EventDispatcher; import flash.events.IEventDispatcher; public class ClientData extends EventDispatcher implements IDataInterface { private var _dataType:Object; public function ClientData(target:IEventDispatcher=null) { super(target); } public function set dataType(value:Object):void { _dataType = value; } public function get dataType():Object { return _dataType; }