Trait AsyncExecutor 

pub trait AsyncExecutor:
    Clone
    + Send
    + Sync {
    // Required methods
    fn new() -> Self;
    fn spawn<F: Future<Output = ()> + Send + 'static>(&self, future: F);
    fn block_on<F: Future<Output = ()>>(&self, future: F);
}

Runtime-agnostic async task executor trait.

Required Methods

fn new() -> Self

Create a new executor instance.

fn spawn<F: Future<Output = ()> + Send + 'static>(&self, future: F)

Spawn a fire-and-forget future onto the runtime.

fn block_on<F: Future<Output = ()>>(&self, future: F)

Drive a future to completion on the current thread.

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementors

impl AsyncExecutor for TokioExecutor

Available on crate feature tokio only.