Document Revision History
This table describes the changes to Collections Programming Topics.
Added information about index sets, index paths, hash tables, and map tables.
Added links to related concepts.
Corrected typographical errors.
Corrected a code example showing indexOfObjectIdenticalTo:.
Added note stating that the predicate classes are not available in iOS.
Updated for OS X v10.5. Fixed various minor errors.
Changed examples in Sorting and Filtering NSArray Objects to use localized comparisons.
Augmented description of searching for objects in an array.
Revised "Arrays" article to clarify usage patterns.
Changed document name from "Collections."
Revision history was added to existing topic. It will be used to record changes to the content of the topic.