Trait executor_trait::Executor

pub trait Executor {
    fn block_on(&self, f: Pin<Box<dyn Future<Output = ()>>>);
    fn spawn(
        &self, 
        f: Pin<Box<dyn Future<Output = ()> + Send>>
    ) -> Box<dyn Task>;

    fn spawn_local(
        &self, 
        f: Pin<Box<dyn Future<Output = ()>>>
    ) -> Result<Box<dyn Task>, LocalExecutorError> { ... }
}

A common interface for spawning futures on top of an executor

Required methods

fn block_on(&self, f: Pin<Box<dyn Future<Output = ()>>>)

Block on a future until completion

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

Spawn a future and return a handle to track its completion.

Provided methods

fn spawn_local(
    &self,
    f: Pin<Box<dyn Future<Output = ()>>>
) -> Result<Box<dyn Task>, LocalExecutorError>

Spawn a non-Send future on the current thread and return a handle to track its completion.

Implementors

impl<E: Deref + Sync> Executor for E where
    E::Target: Executor + Sync,