Struct HashEmbedding 

pub struct HashEmbedding { /* private fields */ }

Hash-based embedding for testing and development.

Implementations

impl HashEmbedding

pub fn new(dimensions: usize) -> Self

Create a new hash embedding engine.

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

Synchronous embedding for hash-based provider.

Trait Implementations

impl EmbeddingProvider for HashEmbedding

fn embed<'life0, 'life1, 'async_trait>( &'life0 self, text: &'life1 str, ) -> Pin<Box<dyn Future<Output = Result<Vec<f32>>> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait,

Generate embedding for text.

fn dimensions(&self) -> usize

Get embedding dimensions.

fn as_any(&self) -> &dyn Any

Downcast support for provider-specific fast paths.

fn embed_batch<'life0, 'life1, 'life2, 'async_trait>( &'life0 self, texts: &'life1 [&'life2 str], ) -> Pin<Box<dyn Future<Output = Result<Vec<Vec<f32>>>> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait, 'life2: 'async_trait,

Generate embeddings for multiple texts in batch.