CompareExchangeError

circ

Struct CompareExchangeError 

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pub struct CompareExchangeError<P, S> {
    pub desired: P,
    pub current: S,
}
Expand description

Result of a failed compare_exchange operation.

It returns the ownership of the pointer which was given as a parameter desired.

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§desired: P

The desired value that was passed to compare_exchange.

§current: S

The current pointer value inside the atomic pointer.

Auto Trait Implementations§

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impl<P, S> Freeze for CompareExchangeError<P, S>
where P: Freeze, S: Freeze,

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impl<P, S> RefUnwindSafe for CompareExchangeError<P, S>
where P: RefUnwindSafe, S: RefUnwindSafe,

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impl<P, S> Send for CompareExchangeError<P, S>
where P: Send, S: Send,

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impl<P, S> Sync for CompareExchangeError<P, S>
where P: Sync, S: Sync,

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impl<P, S> Unpin for CompareExchangeError<P, S>
where P: Unpin, S: Unpin,

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impl<P, S> UnwindSafe for CompareExchangeError<P, S>
where P: UnwindSafe, S: UnwindSafe,

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impl<T> Any for T
where T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for T
where T: ?Sized,

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fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T, U> Into<U> for T
where U: From<T>,

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fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.