Struct VectorCache 

pub struct VectorCache { /* private fields */ }

L1 in-memory vector cache

Implementations

impl VectorCache

pub fn new(config: CacheConfig) -> Self

Create a new cache with the given configuration

pub fn with_defaults() -> Self

Create with default configuration

pub async fn get(&self, namespace: &str, vector_id: &str) -> Option<Arc<Vector>>

Get a vector from the cache

pub async fn insert(&self, namespace: &str, vector: Vector)

Insert a vector into the cache

pub async fn insert_batch(&self, namespace: &str, vectors: Vec<Vector>)

Insert multiple vectors into the cache

pub async fn remove(&self, namespace: &str, vector_id: &str)

Remove a vector from the cache

pub async fn remove_batch(&self, namespace: &str, vector_ids: &[String])

Remove multiple vectors from the cache

pub async fn invalidate_namespace(&self, namespace: &str)

Invalidate all entries for a namespace.

pub fn clear(&self)

Clear the entire cache

pub fn stats(&self) -> CacheStats

Get cache statistics

pub async fn run_pending_tasks(&self)

Run pending maintenance tasks (eviction, etc.)

Trait Implementations

impl Clone for VectorCache

fn clone(&self) -> VectorCache

Returns a duplicate of the value.

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

Performs copy-assignment from source.