@class NSString, NSDate; @interface WLSourceDeviceMigrationMetadata : NSObject @property (retain, nonatomic) NSDate *communicationDate; @property (nonatomic) unsigned long long state; @property (nonatomic) unsigned long long attemptCount; @property (nonatomic) unsigned long long crashCount; @property (retain, nonatomic) NSString *deviceOSVersion; @property (retain, nonatomic) NSString *deviceType; @property (retain, nonatomic) NSString *deviceModel; @property (copy, nonatomic) NSString *clientVersion; - (void).cxx_destruct; @end