naminginnerclass.java

来自「JAVA的例子程序」· Java 代码 · 共 21 行

interface Avalue{
	void value();
	}
public class NamingInnerClass{
	public Avalue cont(){
		return new ImplValue();
		}
	class ImplValue implements Avalue{
		private int i=1;
		public void value(){
			System.out.println("i="+i);
			}
		}
	public static void main(String arg[]){
		NamingInnerClass nClass=new NamingInnerClass();
		Avalue a=nClass.cont();
		a.value();
	
		}
	
	}