spawn_local

sansio_executor

Function spawn_local 

Source 
pub fn spawn_local<T: 'static>(
    future: impl Future<Output = T> + 'static,
) -> Task<T> ⓘ
Expand description

Spawns a task onto the current single-threaded executor.

If called from a tokio LocalSet, the task is spawned on it. Otherwise, this method panics.

Returns a Task<T> that implements Future<Output = Result<T, TaskError>>. The task can be awaited to retrieve its result.

§Panics

Panics if called outside of a LocalSet context.

§Example

use sansio_executor::{LocalExecutorBuilder, spawn_local};

LocalExecutorBuilder::default().run(async {
    let task1 = spawn_local(async { 1 + 1 });
    let task2 = spawn_local(async { 2 + 2 });

    let result1 = task1.await.unwrap();
    let result2 = task2.await.unwrap();

    println!("Results: {}, {}", result1, result2);
});