table.java

来自「一些基本的java程序源代码」· Java 代码 · 共 19 行

package clone;

public class Table implements Cloneable{
				private Point center;
				public void setCenter(Point center){
					this.center=center;
				}
				public Point getCenter(){
					return center;
				}
				public Object clone() throws CloneNotSupportedException{
					Table table=(Table) super.clone();
					if(this.center!=null){
						table.center=(Point) center.clone();
					}
					return table;
				}
}