Struct Executor 

pub struct Executor;

The traffic-light Executor.

Implementations

impl Executor

pub fn block_on<F: IntoFuture>(f: F) -> F::Output

Blocks the current thread until the future is ready.

Panics

Panics if the provided future panics.

Examples

use traffic_light::executor::Executor;

let x: result::Result<(), Box<dyn error::Error>> =
    Executor::block_on(async {
        // ...
        Ok(())
    });

assert!(x.is_ok());

Examples found in repository

examples/timer.rs (lines 68-74)

fn main() -> result::Result<(), Box<dyn error::Error>> {
    Executor::block_on(async {
        Timer::new(Duration::from_secs(5)).await;

        println!("Hello, world!");

        Ok::<(), Box<dyn error::Error>>(())
    })?;

    Ok(())
}