README.md

Async Slot

Documentation | Github | Crate

An unbounded channel that only stores last value sent made for futures.

Features:

1. Compacts memory (only last value is kept)
2. Has poll_cancel and is_canceled
3. Single-producer/single-consumer
4. Never has backpressure (because value is just replaced)
5. Replaced value can be recovered if using swap method.
6. Sync, so if multi-producer is desired, Sender can be wrapped into an Arc/Rc and swap method is used to update value.

License

Licensed under either of

• Apache License, Version 2.0, (./LICENSE-APACHE or http://www.apache.org/licenses/LICENSE-2.0)
• MIT license (./LICENSE-MIT or http://opensource.org/licenses/MIT) at your option.

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.