Trait SpawnStrategy 

pub trait SpawnStrategy {
    type Return<T>;

    // Required method
    fn spawn<F: FnOnce() + Send + 'static, T>(
        with: T,
        worker: F,
    ) -> Self::Return<T>;
}

Defines the worker thread spawn strategy.

Required Associated Types

type Return<T>

Required Methods

fn spawn<F: FnOnce() + Send + 'static, T>(with: T, worker: F) -> Self::Return<T>

Spawn a worker, passing in part of the return value.

The with parameter is for the Pending<R> that is paired with the responder created for the worker. This allows strategies to be made that return different return types thats Pending<R>.

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 SpawnStrategy for Std

type Return<T> = (T, JoinHandle<()>)