subwest1.java

来自「《JAVA与模式》附书中源代码」· Java 代码 · 共 15 行

package com.javapatterns.doubledispatch.ballkicking1;

public class SubWest1 extends West 
{
	public void goWest1(SubEast1 east)
    {
		System.out.println( "SubWest1 + " + east.myName1() );
    }

	public void goWest2(SubEast2 east)
    {
		System.out.println( "SubWest1 + " + east.myName2() );
    }
}