cancellation-token-rs

A Rust implementation of C#'s CancellationToken API.

Example

```rust use cancellation_token::{CancellationToken, CancellationTokenSource, MayBeCanceled};

fn cancelablefunction(ct: &CancellationToken) -> MayBeCanceled { for _ in 0..100 { ct.canceled()?; // Return from this function if canceled heavywork(); } Ok(100) } fn heavy_work() { }

fn main() { let cts = CancellationTokenSource::new(); std::thread::scope(|s| { s.spawn(|| { std::thread::sleep(std::time::Duration::fromsecs(2)); cts.cancel(); }); if cancelablefunction(&cts.token()).is_err() { println!("canceled"); } }); } ```

License

This project is dual licensed under Apache-2.0/MIT. See the two LICENSE-* files for details.

Contribution

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.