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Pending

venturi::task

Struct Pending 

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pub struct Pending<T: Task> { /* private fields */ }
Expand description

The existing pending job that a Task::merge decision sees.

Carries the full state of the colliding pending job, so the decision is informed by content and history and can continue in-progress work.

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impl<T: Task> Pending<T>

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pub fn payload(&self) -> &T

The existing job’s deserialized payload.

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pub fn carry(&self) -> &T::Carry

The existing job’s carried state.

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pub fn run_count(&self) -> u32

How many times the existing job has already run.

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pub fn journal(&self) -> &[JournalEntry]

The existing job’s journal so far.

Auto Trait Implementations§

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impl<T> Freeze for Pending<T>
where T: Freeze, <T as Task>::Carry: Freeze,

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impl<T> RefUnwindSafe for Pending<T>
where T: RefUnwindSafe, <T as Task>::Carry: RefUnwindSafe,

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impl<T> Send for Pending<T>

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impl<T> Sync for Pending<T>
where <T as Task>::Carry: Sync,

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impl<T> Unpin for Pending<T>
where T: Unpin, <T as Task>::Carry: Unpin,

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impl<T> UnsafeUnpin for Pending<T>
where T: UnsafeUnpin, <T as Task>::Carry: UnsafeUnpin,

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impl<T> UnwindSafe for Pending<T>
where T: UnwindSafe, <T as Task>::Carry: UnwindSafe,

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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<ST, DT> CastableFrom<ST, Initialized, Initialized> for DT
where ST: ?Sized, DT: ?Sized,

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impl<ST, DT> CastableFrom<ST, Uninit, Uninit> for DT
where ST: ?Sized, DT: ?Sized,

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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> Read<Exclusive, BecauseExclusive> for T
where T: ?Sized,

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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, 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