Trait EmbeddingProvider 

pub trait EmbeddingProvider {
    // Required methods
    fn embed_batch(&self, texts: &[String]) -> Result<Vec<Vec<f32>>>;
    fn dim(&self) -> usize;

    // Provided method
    fn embed(&self, text: &str) -> Result<Vec<f32>> { ... }
}

Trait for embedding providers.

Implementations can use local models (ONNX, sentence-transformers), remote APIs (Ollama, OpenAI), or deterministic hashing (for testing).

Required Methods

fn embed_batch(&self, texts: &[String]) -> Result<Vec<Vec<f32>>>

Embed a batch of text strings into vectors.

fn dim(&self) -> usize

The embedding dimension this provider produces.

Provided Methods

fn embed(&self, text: &str) -> Result<Vec<f32>>

Embed a single text string.

Implementors

impl EmbeddingProvider for HashEmbeddingProvider