Using Classes

  • Keith Lee


Classes are the building block for object-oriented programming (OOP) because programs created using OOP consist primarily of a network of interacting class instances (i.e., objects). The Objective-C language provides full support for OOP, including language features that enable design-time specification of classes and the runtime creation of class instances, along with multiple mechanisms to support object interaction.


Instance Variable Instance Method Head File Atom Interface Class Implementation 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

Copyright information

© Keith Lee 2013

Authors and Affiliations

  • Keith Lee
    • 1
  1. 1.CAUSA

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