ios - iOS: How to save NSOrderedSet with app related user data?

Question

I need to save NSOrderedSet as a container for an inner NSDictionary objects. I tried to save the set to plist, but this class can't be saved here. Are there any other way to save it easily and don't go to Core Data jungle?

Answer 1

NSOrderedSet- (NSArray *)array メソッドを使用して配列オブジェクトを取得し、NSArray の を使用- (BOOL)writeToFile:(NSString *)path atomically:(BOOL)flagして plist ファイルに書き込みます