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SessionObservations

ahri_tre_app

Struct SessionObservations 

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pub struct SessionObservations(/* private fields */);
Expand description

Holds only the latest authentication, metadata and Lake observations. Clones belong to the same live Session, including its admitted background work.

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impl SessionObservations

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pub fn cursor(&self) -> u64

Capture under the Session’s workflow lock before recording this request.

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pub fn record( &self, component: DiagnosticComponent, origin: DiagnosticObservationOrigin, succeeded: bool, )

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pub fn record_at( &self, component: DiagnosticComponent, origin: DiagnosticObservationOrigin, succeeded: bool, observed_at: DateTime<Utc>, )

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pub fn record_catalog( &self, catalog: &LakeCatalogObservations, origin: DiagnosticObservationOrigin, )

Consume only stage evidence from the Lake operation that already ran.

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pub fn snapshot(&self, after: Option<u64>) -> Vec<DiagnosticFinding>

Status/close pass None. A workflow may identify only evidence obtained since its cursor as current; opening evidence always remains historical.

Trait Implementations§

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impl Clone for SessionObservations

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fn clone(&self) -> SessionObservations

Returns a duplicate 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 Default for SessionObservations

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fn default() -> Self

Returns the “default value” for a 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

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

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impl<T> BorrowMut<T> for T
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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<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 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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fn and<P, B, E>(self, other: P) -> And<T, P>
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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where T: Policy<B, E>, P: Policy<B, E>,

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

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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

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impl<T, U> TryFrom<U> for T
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type Error = Infallible

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type Error = <U as TryFrom<T>>::Error

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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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