Enum FieldOption 

pub enum FieldOption {
    Flat(FlatOption),
    Hnsw(HnswOption),
    Ivf(IvfOption),
}

Options for vector fields.

Variants

Flat(FlatOption)

Flat index options.

Hnsw(HnswOption)

HNSW index options.

Ivf(IvfOption)

IVF index options.

Implementations

impl FieldOption

pub fn dimension(&self) -> usize

Get the dimension of the vector field.

pub fn distance(&self) -> DistanceMetric

Get the distance metric.

pub fn base_weight(&self) -> f32

Get the base weight.

pub fn index_kind(&self) -> VectorIndexKind

Get the index kind.

Trait Implementations

impl Clone for FieldOption

fn clone(&self) -> FieldOption

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for FieldOption

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

Formats the value using the given formatter.

impl Default for FieldOption

fn default() -> Self

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for FieldOption

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl From<FlatOption> for FieldOption

fn from(opt: FlatOption) -> Self

Converts to this type from the input type.

impl From<HnswOption> for FieldOption

fn from(opt: HnswOption) -> Self

Converts to this type from the input type.

impl From<IvfOption> for FieldOption

fn from(opt: IvfOption) -> Self

Converts to this type from the input type.

impl Serialize for FieldOption

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.