Struct ApproximateVectorSearchOptions 

pub struct ApproximateVectorSearchOptions {
    pub metric: VectorMetric,
    pub k: usize,
    pub ef_search: usize,
}

Tunable options for approximate vector search.

Fields

metric: VectorMetric

Distance metric requested by the caller.

k: usize

Maximum result count.

ef_search: usize

ANN search-width hint.

Implementations

impl ApproximateVectorSearchOptions

pub const fn new(metric: VectorMetric, k: usize, ef_search: usize) -> Self

Construct approximate vector-search options.

Trait Implementations

impl Clone for ApproximateVectorSearchOptions

fn clone(&self) -> ApproximateVectorSearchOptions

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for ApproximateVectorSearchOptions

impl Debug for ApproximateVectorSearchOptions

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

Formats the value using the given formatter.

impl Eq for ApproximateVectorSearchOptions

impl PartialEq for ApproximateVectorSearchOptions

fn eq(&self, other: &ApproximateVectorSearchOptions) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl StructuralPartialEq for ApproximateVectorSearchOptions