fan.java

来自「此源码为机械工业出版社出版的《Java语言程序设计》第三版所配套的书中所有源代码」· Java 代码 · 共 52 行

public class Fan
{
  public static int SLOW = 1;
  public static int MEDIUM = 2;
  public static int FAST = 3;

  private int speed = SLOW;
  private boolean on = false;
  private double radius = 5;
  private String color = "white";

  public Fan()
  {
  }

  public double getSpeed()
  {
  }

  public void setSpeed(int speed)
  {
  }

  public boolean isOn()
  {
  }

  public void setOn(boolean trueOrFalse)
  {
  }

  public double getRadius()
  {
  }

  public void setRadius(double radius)
  {
  }

  public String getColor()
  {
  }

  public void setColor(String color)
  {
  }

  public String toString()
  {
  }
}