Document Revision History

This table describes the changes to NSCache Class Reference.

2014-02-11Removed inaccurate information about negative values for countLimit.

See countLimit and setCountLimit:.

2011-05-01Updated for OS X v10.7. Delegate method was updated to explicitly require NSCacheDelegate.
2010-11-15Noted that NSCache does not copy its keys.
2010-04-13Updated for iOS 4.0.
2009-08-13New document that describes the interface for caching objects.