Struct futures_micro::Zip

#[must_use = "futures do nothing unless you `.await` or poll them"]pub struct Zip<F1, F2> where
    F1: Future,
    F2: Future,  { /* fields omitted */ }

Waits for two Futures to complete, returning both results.

Implementations

impl<F1, F2> Zip<F1, F2> where
    F1: Future,
    F2: Future, 

pub fn new(future1: F1, future2: F2) -> Self

Zips two futures, waiting for both to complete.

Examples

use futures_micro::Zip;

let a = async { 1 };
let b = async { 2 };

assert_eq!(Zip::new(a, b).await, (1, 2));

Trait Implementations

impl<F1: Debug, F2: Debug> Debug for Zip<F1, F2> where
    F1: Future,
    F2: Future,
    F1::Output: Debug,
    F2::Output: Debug, 

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl<F1, F2> Future for Zip<F1, F2> where
    F1: Future,
    F2: Future, 

type Output = (F1::Output, F2::Output)

The type of value produced on completion.

fn poll(self: Pin<&mut Self>, cx: &mut Context<'_>) -> Poll<Self::Output>

Attempt to resolve the future to a final value, registering the current task for wakeup if the value is not yet available.

impl<'__pin, F1, F2> Unpin for Zip<F1, F2> where
    __Origin<'__pin, F1, F2>: Unpin,
    F1: Future,
    F2: Future,