Trait Spawner 

pub trait Spawner {
    // Required method
    fn spawn(&self, future: Pin<Box<dyn Future<Output = ()> + Send>>);
}

A spawner trait for executing futures on an async runtime.

This abstraction allows you to use whatever concurrency model you want (tokio, async-std, embassy, etc.).

Function pointers and closures automatically implement this trait via the blanket implementation.

Required Methods

fn spawn(&self, future: Pin<Box<dyn Future<Output = ()> + Send>>)

Spawn a future on the async runtime.

Implementors

impl<F> Spawner for F

where F: Fn(Pin<Box<dyn Future<Output = ()> + Send>>),

Implement Spawner for any callable type that matches the signature.

This includes function pointers, closures, and function items.