Struct spin::relax::Loop

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pub struct Loop;
Expand description

A strategy that rapidly spins, without telling the CPU to do any powering down.

You almost certainly do not want to use this. Use Spin instead. It exists for completeness and for targets that, for some reason, miscompile or do not support spin hint intrinsics despite attempting to generate code for them (i.e: this is a workaround for possible compiler bugs).

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impl RelaxStrategy for Loop

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fn relax()

Perform the relaxing operation during a period of contention.

Auto Trait Implementations§

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impl Freeze for Loop

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impl RefUnwindSafe for Loop

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impl Send for Loop

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impl Sync for Loop

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impl Unpin for Loop

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impl UnwindSafe for Loop

Blanket Implementations§

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

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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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.