text: //
  //  LSServiceFactory.h
  //  LSNetworkManagerDemo
  //
  //  Created by 刘帅 on 2019/1/21.
  //  Copyright © 2019年 刘帅. All rights reserved.
  //
  
  #import <Foundation/Foundation.h>
  #import "LSServiceCreateProtocol.h"
  #import "LSService.h"
  
  static NSString *const KLSServiceNetwork = @"KLSServiceNetwork";
  @interface LSServiceFactory : NSObject<LSServiceCreateProtocol>
  
  + (instancetype)sharedInstance;
  
  - (LSService<LSServiceProtocol> *)serviceWithIdentifier:(NSString *)identifier;
  @end
  
  