Struct VectorStore 

pub struct VectorStore;

Represents a vector storage for embeddings.

Implementations

impl VectorStore

pub fn new() -> Self

Create a new vector store.

pub fn insert_vector( &self, conn: &Connection, entity_id: i64, vector: Vec<f32>, ) -> Result<()>

Insert a vector for an entity.

pub fn insert_vectors_batch( &self, conn: &Connection, vectors: Vec<(i64, Vec<f32>)>, ) -> Result<()>

Batch insert vectors.

pub fn search_vectors( &self, conn: &Connection, query: Vec<f32>, k: usize, ) -> Result<Vec<SearchResult>>

Search for similar vectors using cosine similarity.

pub fn get_vector(&self, conn: &Connection, entity_id: i64) -> Result<Vec<f32>>

Get vector for an entity.

Trait Implementations

impl Default for VectorStore

fn default() -> Self

Returns the “default value” for a type.