text: //
  //  SensorsAnalyticsKeychainItem.h
  //  SensorsSDK
  //
  //  Created by hx on 2021/5/14.
  //
  
  #import <Foundation/Foundation.h>
  
  NS_ASSUME_NONNULL_BEGIN
  
  @interface SensorsAnalyticsKeychainItem : NSObject
  
  - (instancetype)init NS_UNAVAILABLE;
  - (instancetype)initWithService:(NSString *)service key:(NSString *)key;
  - (instancetype)initWithService:(NSString *)service accessGroup:(nullable NSString *)accessGroup key:(NSString *)key;
  
  
  - (nullable NSString *)value;
  - (void)update:(NSString *)value;
  - (void)remove;
  
  @end
  
  NS_ASSUME_NONNULL_END
  