Struct core::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
sourceimpl<I: Iterator> AsyncIterator for FromIter<I>
impl<I: Iterator> AsyncIterator for FromIter<I>
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.
sourcefn poll_next(
self: Pin<&mut Self>,
_cx: &mut Context<'_>
) -> Poll<Option<Self::Item>>
fn poll_next(
self: Pin<&mut Self>,
_cx: &mut Context<'_>
) -> Poll<Option<Self::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 moreimpl<I> Unpin for FromIter<I>
Auto Trait Implementations
impl<I> RefUnwindSafe for FromIter<I>where
I: RefUnwindSafe,
impl<I> Send for FromIter<I>where
I: Send,
impl<I> Sync for FromIter<I>where
I: Sync,
impl<I> UnwindSafe for FromIter<I>where
I: UnwindSafe,
Blanket Implementations
sourceimpl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
const: unstable · sourcefn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more