Trait BqSearchBackend 

pub trait BqSearchBackend: Send + Sync {
    // Required methods
    fn is_ready(&self) -> impl Future<Output = bool> + Send;
    fn ensure_collection(
        &self,
        name: &str,
        vector_size: u64,
    ) -> impl Future<Output = Result<(), VectorDbError>> + Send;
    fn search_bq(
        &self,
        collection: &str,
        query: Vec<f32>,
        limit: u64,
        tenant_filter: Option<u64>,
    ) -> impl Future<Output = Result<Vec<SearchResult>, VectorDbError>> + Send;
    fn upsert_points(
        &self,
        collection: &str,
        points: Vec<VectorPoint>,
        consistency: WriteConsistency,
    ) -> impl Future<Output = Result<(), VectorDbError>> + Send;
}

Backend required by the L2 cache for vector search + upsert.

Required Methods

fn is_ready(&self) -> impl Future<Output = bool> + Send

Returns true if the backend is ready for requests.

fn ensure_collection( &self, name: &str, vector_size: u64, ) -> impl Future<Output = Result<(), VectorDbError>> + Send

Creates the collection if it doesn’t exist.

fn search_bq( &self, collection: &str, query: Vec<f32>, limit: u64, tenant_filter: Option<u64>, ) -> impl Future<Output = Result<Vec<SearchResult>, VectorDbError>> + Send

Performs a search against the binary-quantized index.

fn upsert_points( &self, collection: &str, points: Vec<VectorPoint>, consistency: WriteConsistency, ) -> impl Future<Output = Result<(), VectorDbError>> + Send

Upserts points into the collection.

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementors

impl BqSearchBackend for BqBackend

impl BqSearchBackend for BqClient

impl BqSearchBackend for MockBqClient

Available on crate features mock only.