pub fn try_join3<Fut1, Fut2, Fut3>( future1: Fut1, future2: Fut2, future3: Fut3, ) -> TryJoin3<Fut1, Fut2, Fut3> ⓘwhere Fut1: TryFuture, Fut2: TryFuture<Error = <Fut1 as TryFuture>::Error>, Fut3: TryFuture<Error = <Fut1 as TryFuture>::Error>,
Same as try_join, but with more futures.
try_join
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)));