# Function futures_util::future::try_join3 [−] [src]

###

    pub fn try_join3<Fut1, Fut2, Fut3>(
        future1: Fut1,
        future2: Fut2,
        future3: Fut3
    ) -> TryJoin3<Fut1, Fut2, Fut3>ⓘNotable traits for TryJoin3<Fut1, Fut2, Fut3>impl<Fut1, Fut2, Fut3> Future for TryJoin3<Fut1, Fut2, Fut3> where
        Fut1: TryFuture,
        Fut2: TryFuture<Error = Fut1::Error>,
        Fut3: TryFuture<Error = Fut1::Error>,     type Output = Result<(Fut1::Ok, Fut2::Ok, Fut3::Ok), Fut1::Error>; where
        Fut1: TryFuture,
        Fut2: TryFuture<Error = Fut1::Error>,
        Fut3: TryFuture<Error = Fut1::Error>,

Same as `try_join`, but with more futures.

# Examples

    use futures::future;

    let a = future::ready(Ok::<i32, i32>(1));
    let b = future::ready(Ok::<i32, i32>(2));
    let c = future::ready(Ok::<i32, i32>(3));
    let tuple = future::try_join3(a, b, c);

    assert_eq!(tuple.await, Ok((1, 2, 3)));