package SimpleSlot; /** * Created by Administrator on 2017/6/19. */ public class MacroOnCommand implements Command { private Command[] commands; public MacroOnCommand(Command[] commands) { this.commands = commands; } @Override public void execute() { for (int i = 0; i < commands.length; i++) { commands[i].execute(); } } @Override public void undo() { for (int i = 0; i < commands.length; i++) { commands[i].undo(); } } }