vmcore::vm_task

Struct SingleDriver

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pub struct SingleDriver<T>(/* private fields */);
Expand description

The driver for SingleDriverBackend.

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impl<T: Debug> Debug for SingleDriver<T>

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fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more
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impl<T> Inspect for SingleDriver<T>

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fn inspect(&self, req: Request<'_>)

Inspects the object.
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impl<T: Driver + Spawn> TargetedDriver for SingleDriver<T>

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fn spawner(&self) -> &dyn Spawn

Returns the implementation to use for spawning tasks.
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fn driver(&self) -> &dyn Driver

Returns the implementation to use for driving IO.
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fn retarget_vp(&self, _target_vp: u32)

Retargets the driver to the specified virtual processor.
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fn is_target_vp_ready(&self) -> bool

Returns whether a driver’s target VP is ready for tasks and IO. Read more
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fn wait_target_vp_ready(&self) -> impl Future<Output = ()> + Send

Waits for this driver’s target VP to be ready for tasks and IO.

Auto Trait Implementations§

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impl<T> Freeze for SingleDriver<T>
where T: Freeze,

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impl<T> RefUnwindSafe for SingleDriver<T>
where T: RefUnwindSafe,

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impl<T> Send for SingleDriver<T>
where T: Send,

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impl<T> Sync for SingleDriver<T>
where T: Sync,

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impl<T> Unpin for SingleDriver<T>
where T: Unpin,

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impl<T> UnwindSafe for SingleDriver<T>
where T: UnwindSafe,

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> Instrument for T

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fn instrument(self, span: Span) -> Instrumented<Self>

Instruments this type with the provided Span, returning an Instrumented wrapper. Read more
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fn in_current_span(self) -> Instrumented<Self>

Instruments this type with the current Span, returning an Instrumented wrapper. Read more
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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.
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impl<T> WithSubscriber for T

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fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self>
where S: Into<Dispatch>,

Attaches the provided Subscriber to this type, returning a WithDispatch wrapper. Read more
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fn with_current_subscriber(self) -> WithDispatch<Self>

Attaches the current default Subscriber to this type, returning a WithDispatch wrapper. Read more