book

Beginning Rust: From Novice to Professional

Name: Beginning Rust: From Novice to Professional
Author: Carlo Milanesi
ISBN: 9781484234686

by Carlo Milanesi

March 2018

Beginner

381 pages

7h 45m

English

Apress

Content preview from Beginning Rust: From Novice to Professional

Carlo MilanesiBeginning Rusthttps://doi.org/10.1007/978-1-4842-3468-6_18

18. Using Traits

Carlo Milanesi¹

(1)

Bergamo, Italy

In this chapter, you will learn:

How traits can avoid incomprehensible compiler error messages when invoking generic functions
How the bounding of a generic parameter can be monolithic, or it can be broken up in several traits
How traits create a scope for the functions they contain
How to use the "self" keyword to create functions that can be invoked using the “dot notation”, with a simpler syntax
How to use the standard library traits, like the "Display" trait
How iterating is just a trait
How to define type aliases
How to define generic iterators
How to use associated types to simplify generic iterators use ...

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Beginning Rust: From Novice to Professional

by Carlo Milanesi

18. Using Traits

Become an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
and much more.