text: //
  //  NXKSchedulableProtocol.h
  //  NebulaKernel
  //
  //  Created by theone on 2018/8/24.
  //  Copyright © 2018年 Alipay. All rights reserved.
  //
  
  #import <Foundation/Foundation.h>
  
  @protocol NXKSchedulableProtocol <NSObject>
  
  @end
  