KnnProjection

chroma_types::operator

Struct KnnProjection 

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pub struct KnnProjection {
    pub projection: Projection,
    pub distance: bool,
}
Expand description

The KnnProjection operator retrieves record content by offset ids It is based on ProjectionOperator, and it attaches the distance of the records to the target embedding to the record content

§Parameters

  • projection: The parameters of the ProjectionOperator
  • distance: Whether to attach distance information

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§projection: Projection§distance: bool

Trait Implementations§

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impl Clone for KnnProjection

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fn clone(&self) -> KnnProjection

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 Debug for KnnProjection

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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 From<KnnProjection> for KnnProjectionOperator

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fn from(value: KnnProjection) -> Self

Converts to this type from the input type.
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impl TryFrom<KnnProjectionOperator> for KnnProjection

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type Error = QueryConversionError

The type returned in the event of a conversion error.
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fn try_from(value: KnnProjectionOperator) -> Result<Self, Self::Error>

Performs the conversion.

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

🔬This is a nightly-only experimental API. (clone_to_uninit)
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const ALIGN: usize

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Checks if self is actually part of its subset T (and can be converted to it).
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unsafe fn to_subset_unchecked(&self) -> SS

Use with care! Same as self.to_subset but without any property checks. Always succeeds.
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fn from_subset(element: &SS) -> SP

The inclusion map: converts self to the equivalent element of its superset.
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type Error = Infallible

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