Struct EmbeddingProvider 

pub struct EmbeddingProvider(/* private fields */);

Concrete embedding provider — wraps any EmbeddingBackend.

Cheap to clone (wraps Arc internally). Use as an axum service via Service(embedder): Service<EmbeddingProvider>.

Example

let client = reqwest::Client::new();
let embedder = EmbeddingProvider::new(
    OpenAIEmbedding::new(client, &config)?,
);
let blob = embedder.embed("hello world").await?;

Implementations

impl EmbeddingProvider

pub fn new(backend: impl EmbeddingBackend + 'static) -> Self

Wrap any backend. Arc is handled internally.

pub async fn embed(&self, input: &str) -> Result<Vec<u8>>

Embed text. Returns a little-endian f32 blob for libsql.

Errors

Returns Error::bad_request if input is empty. Propagates provider API errors.

pub fn dimensions(&self) -> usize

Number of dimensions this provider/model produces.

pub fn model_name(&self) -> &str

Model identifier string.

Trait Implementations

impl Clone for EmbeddingProvider

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.