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The Complete Rust Programming Reference Guide

You're reading from   The Complete Rust Programming Reference Guide Design, develop, and deploy effective software systems using the advanced constructs of Rust

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Product type Course
Published in May 2019
Publisher Packt
ISBN-13 9781838828103
Length 698 pages
Edition 1st Edition
Languages
Concepts
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Authors (3):
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Vesa Kaihlavirta Vesa Kaihlavirta
Author Profile Icon Vesa Kaihlavirta
Vesa Kaihlavirta
Rahul Sharma Rahul Sharma
Author Profile Icon Rahul Sharma
Rahul Sharma
Claus Matzinger Claus Matzinger
Author Profile Icon Claus Matzinger
Claus Matzinger
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Toc

Table of Contents (29) Chapters Close

Title Page
Copyright
About Packt
Contributors
Preface
1. Getting Started with Rust FREE CHAPTER 2. Managing Projects with Cargo 3. Tests, Documentation, and Benchmarks 4. Types, Generics, and Traits 5. Memory Management and Safety 6. Error Handling 7. Advanced Concepts 8. Concurrency 9. Metaprogramming with Macros 10. Unsafe Rust and Foreign Function Interfaces 11. Logging 12. Network Programming in Rust 13. Building Web Applications with Rust 14. Lists, Lists, and More Lists 15. Robust Trees 16. Exploring Maps and Sets 17. Collections in Rust 18. Algorithm Evaluation 19. Ordering Things 20. Finding Stuff 21. Random and Combinatorial 22. Algorithms of the Standard Library 1. Other Books You May Enjoy Index

Summary


Lists are everywhere! While this is true, it's a fact that makes everything harder. Which list is the right tool for the job? How well will it do at certain sizes to add and later find elements? What's the overhead if my payload size is really small?

These are all questions that programmers are faced with today, and the author hopes to provide some guidance on these decisions. To recap: the least complex is the singly linked list, upon which the doubly linked list is built. Skip lists are in essence multilayered singly linked lists that provide excellent search performance at the cost of memory overhead. Last, but not least, there is the dynamic array—a type of list that wraps and manages an array for storing data just like a list.

Implementing these structures in Rust requires many pointers to the heap, especially Rc and RefCells, which were companions from the beginning to the end of the chapter. When you consider the structure of a singly linked list, each item required access to...

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