wgpu_test::isolation

Struct OneTestPerProcessGuard

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pub struct OneTestPerProcessGuard(());
Expand description

When this guard is active, enforces that there is only a single test running in the process at any one time. If there are multiple processes, creating the guard hard terminates the process.

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§0: ()

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impl Drop for OneTestPerProcessGuard

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fn drop(&mut self)

Executes the destructor for this type. Read more

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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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fn borrow(&self) -> &T

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impl<T> BorrowMut<T> for T
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fn borrow_mut(&mut self) -> &mut T

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fn downcast(&self) -> &T

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impl<T> From<T> for T

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Returns the argument unchanged.

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Calls U::from(self).

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type Error = Infallible

The type returned in the event of a conversion error.
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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.
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impl<T> Upcast<T> for T

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fn upcast(&self) -> Option<&T>

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impl<T> RunTestSend for T
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impl<T> RunTestSendSync for T
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impl<T> WasmNotSync for T
where T: Sync,