https://github.com/rust-lang/futures-rs
Zero-cost asynchronous programming in Rust
https://github.com/rust-lang/futures-rs
async-foundations
Last synced: 6 months ago
JSON representation
Zero-cost asynchronous programming in Rust
- Host: GitHub
- URL: https://github.com/rust-lang/futures-rs
- Owner: rust-lang
- License: apache-2.0
- Created: 2016-03-30T16:03:08.000Z (over 9 years ago)
- Default Branch: master
- Last Pushed: 2025-05-02T15:17:17.000Z (6 months ago)
- Last Synced: 2025-05-05T00:02:09.156Z (6 months ago)
- Topics: async-foundations
- Language: Rust
- Homepage: https://rust-lang.github.io/futures-rs/
- Size: 10 MB
- Stars: 5,595
- Watchers: 100
- Forks: 650
- Open Issues: 245
-
Metadata Files:
- Readme: README.md
- Changelog: CHANGELOG.md
- License: LICENSE-APACHE
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README
Zero-cost asynchronous programming in Rust
`futures-rs` is a library providing the foundations for asynchronous programming in Rust.
It includes key trait definitions like `Stream`, as well as utilities like `join!`,
`select!`, and various futures combinator methods which enable expressive asynchronous
control flow.
## Usage
Add this to your `Cargo.toml`:
```toml
[dependencies]
futures = "0.3"
```
The current `futures` requires Rust 1.68 or later.
### Feature `std`
Futures-rs works without the standard library, such as in bare metal environments.
However, it has a significantly reduced API surface. To use futures-rs in
a `#[no_std]` environment, use:
```toml
[dependencies]
futures = { version = "0.3", default-features = false }
```
## License
Licensed under either of [Apache License, Version 2.0](LICENSE-APACHE) or
[MIT license](LICENSE-MIT) at your option.
Unless you explicitly state otherwise, any contribution intentionally submitted
for inclusion in the work by you, as defined in the Apache-2.0 license, shall
be dual licensed as above, without any additional terms or conditions.