[−][src]Struct tokio::io::Copy
A future that asynchronously copies the entire contents of a reader into a writer.
This struct is generally created by calling copy
. Please
see the documentation of copy()
for more details.
Trait Implementations
impl<'a, R: Debug + ?Sized, W: Debug + ?Sized> Debug for Copy<'a, R, W>
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impl<R: ?Sized, W: ?Sized, '_> Future for Copy<'_, R, W> where
R: AsyncRead + Unpin,
W: AsyncWrite + Unpin,
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R: AsyncRead + Unpin,
W: AsyncWrite + Unpin,
Auto Trait Implementations
impl<'a, R: ?Sized, W: ?Sized> RefUnwindSafe for Copy<'a, R, W> where
R: RefUnwindSafe,
W: RefUnwindSafe,
R: RefUnwindSafe,
W: RefUnwindSafe,
impl<'a, R: ?Sized, W: ?Sized> Send for Copy<'a, R, W> where
R: Send,
W: Send,
R: Send,
W: Send,
impl<'a, R: ?Sized, W: ?Sized> Sync for Copy<'a, R, W> where
R: Sync,
W: Sync,
R: Sync,
W: Sync,
impl<'a, R: ?Sized, W: ?Sized> Unpin for Copy<'a, R, W>
impl<'a, R, W> !UnwindSafe for Copy<'a, R, W>
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,
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?
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.
fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>
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impl<F, T, E> TryFuture for F where
F: Future<Output = Result<T, E>> + ?Sized,
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F: Future<Output = Result<T, E>> + ?Sized,
type Ok = T
The type of successful values yielded by this future
type Error = E
The type of failures yielded by this future
fn try_poll(
self: Pin<&mut F>,
cx: &mut Context<'_>
) -> Poll<<F as Future>::Output>
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self: Pin<&mut F>,
cx: &mut Context<'_>
) -> Poll<<F as Future>::Output>
impl<T, U> TryInto<U> for T where
U: TryFrom<T>,
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U: TryFrom<T>,