sampleinterfacea.as

《Flash AS3殿堂之路》光盘源码 学习ActionScript 3.0

package org.kingda.book.basicoop.abstractclassandinterface
{
	import flash.display.Sprite;

	public class SampleInterfaceA extends Sprite
	{
		public function SampleInterfaceA () {			
			var sun:Sun = new Sun();
			var kingda:Person = new Person("Kingda","Sun");
			var kingdaBlog:Website = new Website("www.kingda.org");
			print(sun);			//输出:hi,this is sun
			print(kingda);		//输出:hi,this is Kingda Sun	
			print(kingdaBlog);	
			/*输出:
			I am a website!
			hi,this is www.kingda.org
			*/
		}
		
		private function print(obj:IName):void {
			trace ("My name is " + obj.name);
		}
	}
}