Struct MultiVectorStore 

pub struct MultiVectorStore {
    pub dim: usize,
    pub mode: MultiVecMode,
    /* private fields */
}

In-memory store for multi-vector documents.

Fields

dim: usize

mode: MultiVecMode

Implementations

impl MultiVectorStore

pub fn new(dim: usize, mode: MultiVecMode) -> Self

Create a new store with the given embedding dimension and mode.

pub fn insert(&mut self, doc: MultiVectorDoc) -> Result<(), MultivecError>

Insert a document, validating dimensions and (for MetaToken mode) vector count.

pub fn get(&self, doc_id: u32) -> Option<&MultiVectorDoc>

Look up a document by ID.

pub fn len(&self) -> usize

Number of documents currently stored.

pub fn is_empty(&self) -> bool

Returns true if the store holds no documents.

pub fn iter(&self) -> impl Iterator<Item = &MultiVectorDoc>

Iterate over all stored documents (order unspecified).

pub fn k(&self) -> Option<u8>

Returns Some(k) for MetaToken mode; None for PerToken.