[−][src]Struct futures_util::stream::TryNext
Future for the try_next method.
Trait Implementations
impl<'a, St: Debug + ?Sized> Debug for TryNext<'a, St>[src]
impl<'_, St: ?Sized + Unpin> Unpin for TryNext<'_, St>[src]
impl<'_, St: ?Sized + TryStream + Unpin> Future for TryNext<'_, St>[src]
type Output = Result<Option<St::Ok>, St::Error>
The type of value produced on completion.
fn poll(self: Pin<&mut Self>, cx: &mut Context) -> Poll<Self::Output>[src]
impl<'_, St: ?Sized + TryStream + Unpin + FusedStream> FusedFuture for TryNext<'_, St>[src]
fn is_terminated(&self) -> bool[src]
Auto Trait Implementations
impl<'a, St: ?Sized> Send for TryNext<'a, St> where
St: Send,
St: Send,
impl<'a, St: ?Sized> Sync for TryNext<'a, St> where
St: Sync,
St: Sync,
Blanket Implementations
impl<T> From<T> for T[src]
impl<T, U> TryFrom<U> for T where
U: Into<T>, [src]
U: Into<T>,
type Error = Infallible
The type returned in the event of a conversion error.
fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>[src]
impl<T, U> Into<U> for T where
U: From<T>, [src]
U: From<T>,
impl<T, U> TryInto<U> for T where
U: TryFrom<T>, [src]
U: TryFrom<T>,
type Error = <U as TryFrom<T>>::Error
The type returned in the event of a conversion error.
fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>[src]
impl<T> Borrow<T> for T where
T: ?Sized, [src]
T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized, [src]
T: ?Sized,
fn borrow_mut(&mut self) -> &mut T[src]
impl<T> Any for T where
T: 'static + ?Sized, [src]
T: 'static + ?Sized,
impl<F, T, E> TryFuture for F where
F: Future<Output = Result<T, E>> + ?Sized, [src]
F: Future<Output = Result<T, E>> + ?Sized,