DeveloperBreeze

Rust Programming Tutorials, Guides & Best Practices

Explore 4+ expertly crafted rust tutorials, components, and code examples. Stay productive and build faster with proven implementation strategies and design patterns from DeveloperBreeze.

Implementing Async Programming in Rust: Exploring async and await

Tutorial August 27, 2024
rust

  • An async function must be executed within an async context.
  • The async function returns a Future, which is a lazy value that does nothing until awaited.

The await keyword is used to pause the execution of an async function until the Future it is working on completes. This allows other tasks to run concurrently while waiting for the result.