Asynchronous Programming in Rust
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Asynchronous Programming in Rust

Learn asynchronous programming by building working examples of futures, green threads, and runtimes

About the Book

Step into the world of asynchronous programming with confidence by conquering the challenges of unclear concepts with this hands-on guide. Using functional examples, this book simplifies the trickiest concepts, exploring goroutines, fibers, futures, and callbacks to help you navigate the vast Rust async ecosystem with ease.

You’ll start by building a solid foundation in asynchronous programming and explore diverse strategies for modeling program flow. The book then guides you through concepts like epoll, coroutines, green threads, and callbacks using practical examples. The final section focuses on Rust, examining futures, generators, and the reactor-executor pattern. You’ll apply your knowledge to create your own runtime, solidifying expertise in this dynamic domain. Throughout the book, you’ll not only gain proficiency in Rust's async features but also see how Rust models asynchronous program flow.

By the end of the book, you'll possess the knowledge and practical skills needed to actively contribute to the Rust async ecosystem.

About the Author

Packt Publishing Ltd
Packt Publishing Ltd

Packt Publishing are an established global technical learning content provider, founded in Birmingham, UK with over twenty years’ experience in delivering premium rich content from ground-breaking authors on a wide range of emerging and popular technologies. Our titles have global relevance our multimedia portfolio includes over 9,000 books, e-books, audiobooks and video courses. www.packtpub.com

Table of Contents

  1. An Introduction to Asynchronous Programming
  2. Epoll, Kqueue and IOCP
  3. Epoll example
  4. Different strategies for modelling asynchronous program flow
  5. Stackfull Coroutines/Green Threads/Fibers [Example]
  6. Callbacks and promises [Example]
  7. Futures in Rust
  8. Coroutines and async/await
  9. Runtimes, Wakers, and the Reactor-Executor Pattern
  10. Coroutines, Self-Referential Structs, and Pinning
  11. Creating Your Own Runtime

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