Struct VertexAITextVectorizer 

pub struct VertexAITextVectorizer { /* private fields */ }

Vertex AI embedding adapter.

Uses the Vertex AI predict REST endpoint which takes instances with content fields and returns predictions with embeddings.values.

Implementations

impl VertexAITextVectorizer

pub fn new(config: VertexAIConfig) -> Self

Creates a new Vertex AI adapter.

Trait Implementations

impl AsyncVectorizer for VertexAITextVectorizer

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,

Embeds a single string asynchronously.

fn embed_many<'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,

Embeds many strings asynchronously.

impl Clone for VertexAITextVectorizer

fn clone(&self) -> VertexAITextVectorizer

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for VertexAITextVectorizer

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Vectorizer for VertexAITextVectorizer

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

Embeds a single string.

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

Embeds many strings.