text: //
  //  XLAppDelegate.h
  //  MonitorCpuUsage
  //
  //  Created by 815009254@qq.com on 04/26/2019.
  //  Copyright (c) 2019 815009254@qq.com. All rights reserved.
  //
  
  @import UIKit;
  
  @interface XLAppDelegate : UIResponder <UIApplicationDelegate>
  
  @property (strong, nonatomic) UIWindow *window;
  
  @end
  