durable_workflow

Struct CooperativeWorkflowTask

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

One actual protocol 1.20 claim and its original pending observation.

The claim is read-only. Observing a request does not deliver cancellation to workflow code. Canonical history and a committed delivery are still required.

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impl CooperativeWorkflowTask

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pub fn task(&self) -> &WorkflowTask

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pub fn cancellation_request(&self) -> Option<&CancellationRequest>

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pub async fn heartbeat( &mut self, client: &Client, ) -> Result<WorkflowTaskHeartbeat>

Renew this exact claim and retain the first observation’s identity/token.

A refused or malformed renewal leaves the claim and observation intact.

Trait Implementations§

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impl Clone for CooperativeWorkflowTask

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fn clone(&self) -> CooperativeWorkflowTask

Returns a copy of the value. Read more
1.0.0 · Source§

fn clone_from(&mut self, source: &Self)

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

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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> Any for T
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fn type_id(&self) -> TypeId

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where T: ?Sized,

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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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impl<T> CloneToUninit for T
where T: Clone,

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

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dst. 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>

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where T: Policy<B, E>, P: Policy<B, E>,

Create a new Policy that returns [Action::Follow] only if self and other return Action::Follow. Read more
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type Output = T

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type Owned = T

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type Error = Infallible

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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

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fn vzip(self) -> V

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impl<ST, DT> CastableFrom<ST, Initialized, Initialized> for DT
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