abstractclass.java

来自「Java面向对象编程(随书配套源代码) 阐述了面向对象编程的思想」· Java 代码 · 共 18 行

package chapter7;
public abstract class AbstractClass 
{
	public  abstract  int method1() throws Exception;
	public void method2()
	{
		try
		{
			
		}
		catch(Exception ex)
		{
			
		}
	}
	
}