Packt+ | Advance your knowledge in tech

You're reading from Rust Standard Library Cookbook Over 75 recipes to leverage the power of Rust

Product type Paperback

Published in Mar 2018

Publisher Packt

ISBN-13 9781788623926

Length 360 pages

Edition 1st Edition

Languages

Rust

Concepts

Programming Language

Authors (2):

Jan Hohenheim

Daniel Durante

View More author details

Table of Contents (17) Chapters

Title Page

Packt Upsell

Contributors

Preface

1. Learning the Basics

Introduction
Concatenating strings
Using the format! macro
Providing a default implementation
Using the constructor pattern
Using the builder pattern
Parallelism through simple threads
Generating random numbers
Querying with regexes
Accessing the command line
Interacting with environment variables
Reading from stdin
Accepting a variable number of arguments

2. Working with Collections FREE CHAPTER

Introduction
Using a vector
Using a string
Accessing collections as iterators
Using a VecDeque
Using a HashMap
Using a HashSet
Creating an own iterator
Using a slab

3. Handling Files and the Filesystem

Introduction
Working with text files
Handling bytes
Working with binary files
Compressing and decompressing data
Traversing the filesystem
Finding files with glob patterns

4. Serialization

Introduction
Working with CSV
Serialization basics with Serde
Working with TOML
Working with JSON
Building JSON dynamically

5. Advanced Data Structures

Introduction
Creating lazy static objects
Working with bit fields
Providing custom derives
Converting types into each other
Boxing data
Sharing ownership with smart pointers
Working with interior mutability

6. Handling Errors

Introduction
Providing user-defined error types
Providing logging
Creating a custom logger
Implementing the Drop trait
Understanding RAII

7. Parallelism and Rayon

Introduction
Parallelizing iterators
Running two operations together
Sharing resources in multithreaded closures
Sending data across threads
Accessing resources in parallel with RwLocks
Atomically accessing primitives
Putting it all together in a connection handler

8. Working with Futures

Introduction
Providing futures with a CPU pool and waiting for them
Handling errors in futures
Combining futures
Using Streams
Using Sinks
Using the oneshot channel
Returning futures
Locking resources with BiLocks

9. Networking

Introduction
Setting up a basic HTTP server
Configuring an HTTP server to perform echoing and routing
Configuring an HTTP server to perform file serving
Making requests to APIs

10. Using Experimental Nightly Features

Introduction
Iterating over an inclusive range
Returning abstract types
Composing functions
Filtering strings efficiently
Stepping through an iterator in regular intervals
Benchmarking your code
Using generators

1. Other Books You May Enjoy

Leave a review - let other readers know what you think

Index

Chapter 2. Working with Collections

In this chapter, we will cover the following recipes:

Using a vector
Using a string
Accessing collections as iterators
Using a VecDeque
Using a HashMap
Using a HashSet
Creating an own iterator
Using a slab

You're reading from Rust Standard Library Cookbook Over 75 recipes to leverage the power of Rust

Table of Contents (17) Chapters

Chapter 2. Working with Collections

Authors (2)

Other recommended products

Personalised recommendations for you