Trait SpawnHandleExt

pub trait SpawnHandleExt<Out: 'static + Send>: SpawnHandle<Out> {
    // Required method
    fn spawn_handle(
        &self,
        future: impl Future<Output = Out> + Send + 'static,
    ) -> Result<JoinHandle<Out>, SpawnError>;
}

Convenience trait for passing in a generic future to SpawnHandle. Much akin to Spawn and SpawnExt in the futures library.

Required Methods

fn spawn_handle( &self, future: impl Future<Output = Out> + Send + 'static, ) -> Result<JoinHandle<Out>, SpawnError>

Spawn a future and return a JoinHandle that can be awaited for the output of the future.

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementors

impl<T, Out> SpawnHandleExt<Out> for T

where T: SpawnHandle<Out> + ?Sized, Out: 'static + Send,