Struct std::async_iter::FromIter
source · pub struct FromIter<I> { /* private fields */ }
🔬This is a nightly-only experimental API. (
async_iter_from_iter
#81798)Expand description
An async iterator that was created from iterator.
This async iterator is created by the from_iter
function.
See it documentation for more.
Trait Implementations§
source§impl<I> AsyncIterator for FromIter<I>where
I: Iterator,
impl<I> AsyncIterator for FromIter<I>where
I: Iterator,
§type Item = <I as Iterator>::Item
type Item = <I as Iterator>::Item
🔬This is a nightly-only experimental API. (
async_iterator
#79024)The type of items yielded by the async iterator.
source§fn poll_next(
self: Pin<&mut FromIter<I>>,
_cx: &mut Context<'_>
) -> Poll<Option<<FromIter<I> as AsyncIterator>::Item>>
fn poll_next(
self: Pin<&mut FromIter<I>>,
_cx: &mut Context<'_>
) -> Poll<Option<<FromIter<I> as AsyncIterator>::Item>>
🔬This is a nightly-only experimental API. (
async_iterator
#79024)Attempt to pull out the next value of this async iterator, registering the
current task for wakeup if the value is not yet available, and returning
None
if the async iterator is exhausted. Read more