[−][src]Struct wasmer_types::entity::__core::future::PollFn
🔬 This is a nightly-only experimental API. (
future_poll_fn
)A Future that wraps a function returning Poll
.
This struct
is created by poll_fn()
. See its
documentation for more.
Trait Implementations
impl<F> Debug for PollFn<F>
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impl<T, F> Future for PollFn<F> where
F: FnMut(&mut Context<'_>) -> Poll<T>,
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F: FnMut(&mut Context<'_>) -> Poll<T>,
type Output = T
The type of value produced on completion.
pub fn poll(self: Pin<&mut PollFn<F>>, cx: &mut Context<'_>) -> Poll<T>
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impl<F> Unpin for PollFn<F>
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Auto Trait Implementations
impl<F> RefUnwindSafe for PollFn<F> where
F: RefUnwindSafe,
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F: RefUnwindSafe,
impl<F> Send for PollFn<F> where
F: Send,
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F: Send,
impl<F> Sync for PollFn<F> where
F: Sync,
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F: Sync,
impl<F> UnwindSafe for PollFn<F> where
F: UnwindSafe,
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F: UnwindSafe,
Blanket Implementations
impl<T> Any for T where
T: 'static + ?Sized,
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T: 'static + ?Sized,
impl<T> Borrow<T> for T where
T: ?Sized,
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T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
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T: ?Sized,
pub fn borrow_mut(&mut self) -> &mut Tⓘ
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impl<T> From<T> for T
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impl<T, U> Into<U> for T where
U: From<T>,
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U: From<T>,
impl<F> IntoFuture for F where
F: Future,
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F: Future,
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
🔬 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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impl<T, U> TryFrom<U> for T where
U: Into<T>,
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U: Into<T>,
type Error = Infallible
The type returned in the event of a conversion error.
pub fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>
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impl<T, U> TryInto<U> for T where
U: TryFrom<T>,
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U: TryFrom<T>,