April 2017
Intermediate to advanced
316 pages
9h 33m
English
Content preview from Swift Functional Programming - Second Edition
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Generics and Associated Type Protocols
Generics enable us to write flexible and reusable functions, methods, and types that can work with any type. This chapter explains how to define and use Generics and introduces the problems that can be solved with Generics in the Swift programming language with examples.
This chapter will cover the following topics with coding examples:
- Generic functions and methods
- Generic parameters
- Generic type constraints and where clauses
- Generic data structures
- Associated type protocols
- Type erasure
- Extending Generic types
- Subclassing Generic classes
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I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.