sonoffjava的简单介绍
今天给各位分享sonoffjava的知识,其中也会对进行解释,如果能碰巧解决你现在面临的问题,别忘了关注本站,现在开始吧!
本文目录一览:
Java定义一个表示风扇的类
public class Test{
public static void main(String[] args) {
Fan fan1 = new Fan(25);
fan1.setOnoff(true);
System.out.println("fan1的半径是:" + fan1.getRadius()
+ " fan1的状态是" + fan1.isOnoff());
Fan fan2 = new Fan(20, false);
System.out.println("fan2的半径是:" + fan2.getRadius()
+ " fan2的状态是" + fan2.isOnoff());
}
}
class Fan{
private double radius;
private boolean onoff;
public Fan(double radius){
this.radius = radius;
}
public Fan(double radius, boolean onoff){
this.radius = radius;
this.onoff = onoff;
}
public double getRadius() {
return radius;
}
public void setRadius(double radius) {
this.radius = radius;
}
public boolean isOnoff() {
return onoff;
}
public void setOnoff(boolean onoff) {
this.onoff = onoff;
}
}
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