Function af_core::stream::block_on[−][src]

pub fn block_on<S>(stream: S) -> BlockOn<S>ⓘ
Notable traits for BlockOn<S>
impl<S> Iterator for BlockOn<S> where
    S: Unpin + Stream,     type Item = <S as Stream>::Item;
 where
    S: Unpin + Stream, 

Converts a stream into a blocking iterator.

Examples

use futures_lite::{pin, stream};

let stream = stream::once(7);
pin!(stream);

let mut iter = stream::block_on(stream);
assert_eq!(iter.next(), Some(7));
assert_eq!(iter.next(), None);