Objective-C Literals

  • Keith Lee


Since its inception, the Objective-C language has provided support for programming literals, notations that represent fixed values in the source code. Until recently, literal notation was confined to scalar types. In this chapter, you will learn all about one of the more recent additions to the language, Objective-C Literals, which provides support for object literals. You will learn their syntax, associated semantics, and guidelines for their usage. The chapter will also cover object subscripting, another recent addition to the language.


Head File Expression Literal Custom Subscripting Foundation Framework Mutable Array 
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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