Struct futures_lite::io::FillBuf [−][src]
#[must_use = "futures do nothing unless you `.await` or poll them"]pub struct FillBuf<'a, R: ?Sized> { /* fields omitted */ }
Expand description
Future for the AsyncBufReadExt::fill_buf()
method.
Trait Implementations
impl<R: ?Sized> Unpin for FillBuf<'_, R>
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Auto Trait Implementations
impl<'a, R: ?Sized> RefUnwindSafe for FillBuf<'a, R> where
R: RefUnwindSafe,
R: RefUnwindSafe,
impl<'a, R: ?Sized> Send for FillBuf<'a, R> where
R: Send,
R: Send,
impl<'a, R: ?Sized> Sync for FillBuf<'a, R> where
R: Sync,
R: Sync,
impl<'a, R> !UnwindSafe for FillBuf<'a, R>
Blanket Implementations
impl<T> BorrowMut<T> for T where
T: ?Sized,
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impl<T> BorrowMut<T> for T where
T: ?Sized,
[src]pub fn borrow_mut(&mut self) -> &mut T
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pub fn borrow_mut(&mut self) -> &mut T
[src]Mutably borrows from an owned value. Read more
impl<F> FutureExt for F where
F: Future + ?Sized,
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impl<F> FutureExt for F where
F: Future + ?Sized,
[src]fn poll(&mut self, cx: &mut Context<'_>) -> Poll<Self::Output> where
Self: Unpin,
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fn poll(&mut self, cx: &mut Context<'_>) -> Poll<Self::Output> where
Self: Unpin,
[src]A convenience for calling Future::poll()
on !
Unpin
types.
fn or<F>(self, other: F) -> Or<Self, F>ⓘ where
Self: Sized,
F: Future<Output = Self::Output>,
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fn or<F>(self, other: F) -> Or<Self, F>ⓘ where
Self: Sized,
F: Future<Output = Self::Output>,
[src]Returns the result of self
or other
future, preferring self
if both are ready. Read more
fn race<F>(self, other: F) -> Race<Self, F>ⓘ where
Self: Sized,
F: Future<Output = Self::Output>,
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fn race<F>(self, other: F) -> Race<Self, F>ⓘ where
Self: Sized,
F: Future<Output = Self::Output>,
[src]Returns the result of self
or other
future, with no preference if both are ready. Read more
fn catch_unwind(self) -> CatchUnwind<Self>ⓘNotable traits for CatchUnwind<F>
impl<F: Future + UnwindSafe> Future for CatchUnwind<F> type Output = Result<F::Output, Box<dyn Any + Send>>;
where
Self: Sized + UnwindSafe,
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fn catch_unwind(self) -> CatchUnwind<Self>ⓘNotable traits for CatchUnwind<F>
impl<F: Future + UnwindSafe> Future for CatchUnwind<F> type Output = Result<F::Output, Box<dyn Any + Send>>;
where
Self: Sized + UnwindSafe,
[src]Catches panics while polling the future. Read more
impl<F> IntoFuture for F where
F: Future,
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impl<F> IntoFuture for F where
F: Future,
[src]type Output = <F as Future>::Output
type Output = <F as Future>::Output
🔬 This is a nightly-only experimental API. (
into_future
)The output that the future will produce on completion.
type Future = F
type Future = F
🔬 This is a nightly-only experimental API. (
into_future
)Which kind of future are we turning this into?
pub fn into_future(self) -> <F as IntoFuture>::Future
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pub fn into_future(self) -> <F as IntoFuture>::Future
[src]🔬 This is a nightly-only experimental API. (
into_future
)Creates a future from a value.