iOS 数据持久化（二）对象归档ArchiverDemo

// // Athlete.h // ArchiverDemo // // Created by 李振杰 on 13-11-19. // Copyright (c) 2013年 swplzj. All rights reserved. // #import <Foundation/Foundation.h> @class ScoreCard; //遵守NSCoding 协议 @interface Athlete : NSObject<NSCoding> { NSString *_name; NSString *_bio; NSString *_phoneNumber; ScoreCard *_scoreCard; BOOL _eligible; } @property (copy) NSString *name, *bio, *phoneNumber; @property (retain) ScoreCard *scoreCard; @property (getter = isEligible) BOOL eligible; - (void)print; @end