Struct LazySegment 

pub struct LazySegment { /* private fields */ }

Segment with lazy index construction

Implementations

impl LazySegment

pub fn new(vectors: Vec<(VectorKey, Vec<f32>)>, config: LazyConfig) -> Self

Create a new lazy segment from vectors

pub fn from_flat( flat_data: Vec<f32>, keys: Vec<VectorKey>, config: LazyConfig, ) -> Self

Create from flat data

pub fn len(&self) -> usize

Number of vectors

pub fn is_empty(&self) -> bool

Check if empty

pub fn get(&self, key: VectorKey) -> Option<&[f32]>

Get vector by key

pub fn get_by_index(&self, index: u32) -> Option<&[f32]>

Get vector by index

pub fn search(&self, query: &[f32], k: usize) -> Vec<(VectorKey, f32)>

Search for k nearest neighbors

This will trigger index construction on first call.

pub fn prewarm(&self)

Pre-warm indexes (optional)

pub fn indexes_built(&self) -> IndexStatus

Check if indexes are built

pub fn build_stats(&self) -> BuildStats

Get build statistics