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Introduction

Contents:

Organization of This Document


This document describes objects that let you group together other types of objects in arrays, sets, or dictionaries.

All developers using Cocoa need to understand how collections work.

Organization of This Document

The various types of collection and the operations you can perform on them are discussed in the following articles:



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© 2009 Apple Inc. All Rights Reserved. (Last updated: 2009-02-04)


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