fanoffcommand.java~1~

来自「《深入浅出设计模式》的完整源代码」· JAVA~1~ 代码 · 共 11 行

package testcommand;

public class FanOffCommand {
  private Fan myFan;
  public FanOffCommand (Fan F) {
    myFan = F;
  }
  public void execute () {
    myFan.stopRotate ();
  }
}