Struct TaskOrdering

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pub struct TaskOrdering { /* private fields */ }
Expand description

Represents some task ordering, describing a temporal constraint between the execution of some task and a Buildable.

The exact constraint is determined by the TaskOrderingKind used by the constraint. The DependsOn and FinalizedBy orderings put those tasks on the critical path, while all other kinds just inform the task execution plan general constraints for how tasks should be ran if they’re both already on the critical path.

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impl TaskOrdering

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pub fn depends_on<B>(buildable: B) -> TaskOrdering
where B: IntoBuildable, <B as IntoBuildable>::Buildable: 'static,

Create a depends_on ordering

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pub fn buildable(&self) -> &Arc<dyn Buildable>

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pub fn ordering_kind(&self) -> &TaskOrderingKind

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impl Buildable for TaskOrdering

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fn get_dependencies( &self, project: &Project, ) -> Result<HashSet<TaskId>, PayloadError<ProjectError>>

Gets the dependencies required to build this task
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impl Clone for TaskOrdering

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fn clone(&self) -> TaskOrdering

Returns a copy of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl Debug for TaskOrdering

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

Formats the value using the given formatter. Read more

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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> CloneToUninit for T
where T: Clone,

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unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dest. 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<B> GetBuildable for B
where B: IntoBuildable + Clone, <B as IntoBuildable>::Buildable: 'static,

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fn as_buildable(&self) -> BuildableObject

Returns a dependency which contains the tasks which build this object.
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impl<T> InstanceOf for T
where T: Any + ?Sized,

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fn instance_of<T>(&self) -> bool
where T: Any + ?Sized,

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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<B> IntoBuildable for B
where B: Buildable,

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type Buildable = B

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fn into_buildable(self) -> B

Returns a dependency which contains the tasks which build this object.
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impl<T> IntoEither for T

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fn into_either(self, into_left: bool) -> Either<Self, Self>

Converts self into a Left variant of Either<Self, Self> if into_left is true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
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fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
where F: FnOnce(&Self) -> bool,

Converts self into a Left variant of Either<Self, Self> if into_left(&self) returns true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
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impl<T> IntoNamed for T

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fn named<S>(self, name: S) -> Named<Self>
where S: AsRef<str>,

Add a name to this object
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impl<T> Pointable for T

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const ALIGN: usize

The alignment of pointer.
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type Init = T

The type for initializers.
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unsafe fn init(init: <T as Pointable>::Init) -> usize

Initializes a with the given initializer. Read more
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unsafe fn deref<'a>(ptr: usize) -> &'a T

Dereferences the given pointer. Read more
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unsafe fn deref_mut<'a>(ptr: usize) -> &'a mut T

Mutably dereferences the given pointer. Read more
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unsafe fn drop(ptr: usize)

Drops the object pointed to by the given pointer. Read more
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impl<T> Same for T

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type Output = T

Should always be Self
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impl<T> ToOwned for T
where T: Clone,

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type Owned = T

The resulting type after obtaining ownership.
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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
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fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
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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<V, T> VZip<V> for T
where V: MultiLane<T>,

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fn vzip(self) -> V

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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
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impl<T> ErasedDestructor for T
where T: 'static,

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impl<E> Extension for E
where E: 'static + Send + Sync,

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impl<T> MaybeSendSync for T