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SegmentBuild

Struct SegmentBuild 

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pub struct SegmentBuild<'a> {
    pub id: SegmentId,
    pub scheme: u16,
    pub dims: u32,
    pub codes: &'a [u8],
    pub factors: SegmentFactors<'a>,
    pub rescore: &'a [f32],
    pub columns: &'a ColumnStore,
    pub alive: &'a AliveSet,
}
Expand description

Complete in-memory data sealed into one immutable segment.

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§id: SegmentId

Sortable immutable identity.

§scheme: u16

Permanent per-segment quantization scheme id.

§dims: u32

Logical vector dimension.

§codes: &'a [u8]

Contiguous row-major packed codes with no row padding.

§factors: SegmentFactors<'a>

Contiguous factor records matching scheme.

§rescore: &'a [f32]

Contiguous row-major f32 exact-rescore source.

§columns: &'a ColumnStore

Typed metadata arrays aligned to row ids.

§alive: &'a AliveSet

Alive/tombstone state aligned to row ids.

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impl<'a> Clone for SegmentBuild<'a>

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fn clone(&self) -> SegmentBuild<'a>

Returns a duplicate of the value. Read more
1.0.0 (const: unstable) · Source§

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

Performs copy-assignment from source. Read more
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impl<'a> Copy for SegmentBuild<'a>

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impl<'a> Debug for SegmentBuild<'a>

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fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more

Auto Trait Implementations§

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impl<'a> Freeze for SegmentBuild<'a>

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impl<'a> RefUnwindSafe for SegmentBuild<'a>

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impl<'a> Send for SegmentBuild<'a>

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impl<'a> Sync for SegmentBuild<'a>

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impl<'a> Unpin for SegmentBuild<'a>

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impl<'a> UnsafeUnpin for SegmentBuild<'a>

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impl<'a> UnwindSafe for SegmentBuild<'a>

Blanket Implementations§

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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<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, 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> ToOwned for T
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

Creates owned data from borrowed data, usually by cloning. Read more
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fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = !

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, !>

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.