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ThreadingProjection

nmp_threading::projection

Struct ThreadingProjection 

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pub struct ThreadingProjection<R: ParentResolver = EtagThreadResolver> { /* private fields */ }
Expand description

Kind-blind observed projection over a scoped event stream.

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impl ThreadingProjection<EtagThreadResolver>

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pub fn etag(policy: ModulePolicy) -> Self

Construct the default e-tag threading projection.

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impl<R: ParentResolver + Clone> ThreadingProjection<R>

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pub fn new(resolver: R, policy: ModulePolicy, capacity: usize) -> Self

Construct a projection using a caller-supplied resolver.

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pub fn snapshot(&self) -> ThreadingSnapshot

Return a typed snapshot. D6: poisoned state degrades to empty.

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pub fn typed_projection(&self, projection_key: &str) -> TypedProjectionData

Build typed projection data for projection_key.

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impl<R: ParentResolver + Clone> ObservedProjectionSink for ThreadingProjection<R>

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fn on_kernel_event(&self, event: &KernelEvent)

Called for replayed events and for future accepted events that match the sink’s declared observed-projection shapes. Read more

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impl<T> Any for T
where T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

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impl<T> Borrow<T> for T
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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

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impl<ST, DT> CastableFrom<ST, Initialized, Initialized> for DT
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impl<ST, DT> CastableFrom<ST, Uninit, Uninit> for DT
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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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impl<T> PublishPolicyRegistrar for T

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fn register_reserved_publish_builder( &self, kind: u32, raw_publish_rejection: &'static str, ) -> Result<(), PublishPolicyRegistrationError>

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fn register_discovery_indexable_publish_kind(&self, kind: u32)

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fn register_discovery_indexable_publish_range(&self, range: RangeInclusive<u32>)

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impl<T> Read<Exclusive, BecauseExclusive> for T
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type Output = T

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type Error = Infallible

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