[−][src]Struct pin_weak::sync::PinWeak
This is a safe wrapper around something that could be compared to Pin<Weak<T>>
The typical way to obtain a PinWeak
is to call PinWeak::downgrade
Implementations
impl<T: ?Sized> PinWeak<T>
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pub fn downgrade(rc: Pin<Arc<T>>) -> Self
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Equivalent function to Arc ::downgrade
, but taking a Pin< Arc <T>>
instead.
pub fn upgrade(&self) -> Option<Pin<Arc<T>>>
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Equivalent function to Weak::upgrade
but returning a Pin< Arc <T>>
instead.
Trait Implementations
impl<T: ?Sized> Clone for PinWeak<T>
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fn clone(&self) -> Self
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fn clone_from(&mut self, source: &Self)
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impl<T: Debug + ?Sized> Debug for PinWeak<T>
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impl<T> Default for PinWeak<T>
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Auto Trait Implementations
impl<T: ?Sized> Send for PinWeak<T> where
T: Send + Sync,
T: Send + Sync,
impl<T: ?Sized> Sync for PinWeak<T> where
T: Send + Sync,
T: Send + Sync,
impl<T: ?Sized> Unpin for PinWeak<T>
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<T> ToOwned for T where
T: Clone,
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T: Clone,
type Owned = T
The resulting type after obtaining ownership.
fn to_owned(&self) -> T
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fn clone_into(&self, target: &mut T)
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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<T, U> TryInto<U> for T where
U: TryFrom<T>,
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U: TryFrom<T>,