Document Revision History

This table describes the changes to NSCountedSet Class Reference.

2010-08-16Updated the introduction and made minor corrections throughout.
2009-05-06Referenced CFBag, which implements similar functionality.
2007-01-31Updated to OS X version 5 and moved minor changes made in v10.4 to v10.5.
2006-11-07Moved extended description of -count to NSSet reference and emphasized the importance of this method.
2006-05-23First publication of this content as a separate document.