@class NSString, NSError; @interface PKUniqueAddressField : NSObject @property (retain, nonatomic) NSString *key; @property (nonatomic) long long index; @property (retain, nonatomic) NSError *error; @property (retain, nonatomic) NSString *invalidText; @property (nonatomic) BOOL formatIsInvalid; - (void).cxx_destruct; @end