Crate async_spawner

Executor agnostic task spawning

#[async_std::main]
async fn main() {
    async_spawner::async_std::register_executor();
    let res = async_spawner::spawn(async {
        println!("executor agnostic spawning");
        1
    })
    .await;
    assert_eq!(res, 1);
}

#[tokio::main]
async fn main() {
    async_spawner::tokio::register_executor();
    let res = async_spawner::spawn(async {
        println!("executor agnostic spawning");
        1
    })
    .await;
    assert_eq!(res, 1);
}

Structs

ExecutorRegistered

Error returned by try_register_executor indicating that an executor was registered.

JoinHandle

Executor agnostic join handle.

Traits

Executor

Trait abstracting over an executor.

Functions

block_on

Blocks until the future has finished.

executor

Returns the registered executor.

register_executor

Register an executor. Panics if an executor was already registered.

spawn

Spawns an asynchronous task using the underlying executor.

spawn_blocking

Runs the provided closure on a thread, which can execute blocking tasks asynchronously.

spawn_local

Spawns a future that doesn’t implement Send.

try_register_executor

Tries registering an executor.