The Foundation Frameworks provides basic data types and many core functions, for example (for a full overview see: Foundation Classes:
- Value Objects
- NSData, NSMutableData
- NSValue, NSNumber, NSDecimalNumber
- NSDate, NSCalendar, NSCalendarDate
 
- Strings
- NSString, NSMutableString
- NSFormatter, NSScanner
 
- Collections
- NSArray, NSMutableArray
- NSDictionary, NSMutableDictionary
- NSSet, NSMutableSet, NSCountedSet
- NSIndexPath, NSIndexSet
- NSPointerArray
 
- Operating System Services
- NSError
- NSHost
- NSNetService
- NSRunLoop
- NSTimer
- NSUserDefaults
- NSBundle
- NSFileManager
- NSStream, NSInputStream, NSOutputStream
 
- Communication
- NSPipe
- NSPort, NSPortMessage
 
- Threading
- NSThread
- NSTask
- NSLock
 
- Notifications
- NSNotification, NSNotificationCenter
 
- Archiving
- NSCoder
- NSArchiver, NSKeyedArchiver
- NSUnarchiver, NSKeyedUnarchiver
 
- Objective-C Language Services
- NSAutoreleasePool
- NSException
- NSAssertionHandler
- NSUndoManager
 
...
Resources
- Foundation Classes - Recommended Reading!
Diese Seite ist Teil des Werkmoduls iOS Development von Michael Markert für Interface Design / Fakultät Medien an der Bauhaus-Universität Weimar.
