<div align="center">
<img src="./logo.png" alt="Anyspawn Logo" width="96">
# Anyspawn
[](https://crates.io/crates/anyspawn)
[](https://docs.rs/anyspawn)
[](https://crates.io/crates/anyspawn)
[](https://github.com/microsoft/oxidizer/actions/workflows/main.yml)
[](https://codecov.io/gh/microsoft/oxidizer)
[](../../LICENSE)
<a href="../.."><img src="../../logo.svg" alt="This crate was developed as part of the Oxidizer project" width="20"></a>
</div>
A generic task spawner compatible with any async runtime.
This crate provides a [`Spawner`][__link0] type that abstracts task spawning across
different async runtimes without generic infection.
## Design Philosophy
* **Concrete type**: No generics needed in your code
* **Simple**: Use built-in constructors or implement [`SpawnCustom`][__link1]
* **Layered**: Compose middleware closures via [`CustomSpawnerBuilder`][__link2]
* **Flexible**: Works with any async runtime
## Quick Start
### Using Tokio
```rust
use anyspawn::Spawner;
let spawner = Spawner::new_tokio();
let result = spawner.spawn(async { 1 + 1 }).await;
assert_eq!(result, 2);
```
## Thread-Aware Support
`Spawner` implements [`ThreadAware`][__link3] and supports
per-core isolation via custom [`SpawnCustom`][__link4] implementations, enabling
contention-free, NUMA-friendly task dispatch.
## Features
* `tokio`: Enables the [`Spawner::new_tokio`][__link5] and
[`Spawner::new_tokio_with_handle`][__link6] constructors
<hr/>
<sub>
This crate was developed as part of <a href="../..">The Oxidizer Project</a>. Browse this crate's <a href="https://github.com/microsoft/oxidizer/tree/main/crates/anyspawn">source code</a>.
</sub>
[__cargo_doc2readme_dependencies_info]: ggGmYW0CYXZlMC43LjJhdIQbLiTyV0MU86EbZU15e0PmecoboQ9jo59bnAEbyDXw04U13GlhYvRhcoQblHE7Bl8YSN4bb97k0EOW-rkbZQa-GdodS-cbCkeYjGZgZ-BhZIKCaGFueXNwYXduZTAuNS4ygmx0aHJlYWRfYXdhcmVlMC43LjI
[__link0]: https://docs.rs/anyspawn/0.5.2/anyspawn/?search=Spawner
[__link1]: https://docs.rs/anyspawn/0.5.2/anyspawn/?search=SpawnCustom
[__link2]: https://docs.rs/anyspawn/0.5.2/anyspawn/?search=CustomSpawnerBuilder
[__link3]: https://docs.rs/thread_aware/0.7.2/thread_aware/?search=ThreadAware
[__link4]: https://docs.rs/anyspawn/0.5.2/anyspawn/?search=SpawnCustom
[__link5]: https://docs.rs/anyspawn/0.5.2/anyspawn/?search=Spawner::new_tokio
[__link6]: https://docs.rs/anyspawn/0.5.2/anyspawn/?search=Spawner::new_tokio_with_handle