Document Revision History
This table describes the changes to NSCache Class Reference.
|2011-05-01||Updated for OS X v10.7. Delegate method was updated to explicitly require NSCacheDelegate.|
|2010-11-15||Noted that NSCache does not copy its keys.|
|2010-04-13||Updated for iOS 4.0.|
|2009-08-13||New document that describes the interface for caching objects.|
© 2011 Apple Inc. All Rights Reserved. (Last updated: 2011-05-01)