Chapter 11
Objective-Pascal Classes

 11.1 Introduction
 11.2 Objective-Pascal class declarations
 11.3 Formal declaration
 11.4 Allocating and de-allocating Instances
 11.5 Protocol definitions
 11.6 Categories
 11.7 Name scope and Identifiers
 11.8 Selectors
 11.9 The id type
 11.10 Enumeration in Objective-C classes