async-global-executor

A global executor built on top of async-executor and async-io

Features

• async-io: if enabled, async-global-executor will use async_io::block_on instead of futures_lite::future::block_on internally. this is preferred if your application also uses async-io.
• blocking: enable the use of the blocking crate through async_global_executor::spawn_blocking.
• tokio: if enabled, async-global-executor will ensure that all tasks that you will spawn run in the context of a tokio 1.0 runtime, spawning a new one if required.
• tokio03: if enabled, async-global-executor will ensure that all tasks that you will spawn run in the context of a tokio 0.3 runtime, spawning a new one if required.
• tokio02: if enabled, async-global-executor will ensure that all tasks that you will spawn run in the context of a tokio 0.2 runtime, spawning a new one if required.

Examples

# use futures_lite::future;

// spawn a task on the multi-threaded executor
let task1 = async_global_executor::spawn(async {
    1 + 2
});
// spawn a task on the local executor (same thread)
let task2 = async_global_executor::spawn_local(async {
    3 + 4
});
let task = future::zip(task1, task2);

// run the executor
async_global_executor::block_on(async {
    assert_eq!(task.await, (3, 7));
});

License

Licensed under either of

• Apache License, Version 2.0 (LICENSE-APACHE or http://www.apache.org/licenses/LICENSE-2.0)
• MIT license (LICENSE-MIT or http://opensource.org/licenses/MIT)

at your option.

Contribution

Unless you explicitly state otherwise, any contribution intentionally submitted for inclusion in the work by you, as defined in the Apache-2.0 license, shall be dual licensed as above, without any additional terms or conditions.