- (NSString *)getUUID { CFUUIDRef uuidObj = CFUUIDCreate(nil); //create a new UUID NSString * uuidString = (__bridge_transfer NSString *)CFUUIDCreateString(nil, uuidObj); CFRelease(uuidObj); return uuidString ; }
- (NSString *)getUUID { CFUUIDRef uuidObj = CFUUIDCreate(nil); //create a new UUID NSString * uuidString = (__bridge_transfer NSString *)CFUUIDCreateString(nil, uuidObj); CFRelease(uuidObj); return uuidString ; }