Struct TextEmbeddings 

pub struct TextEmbeddings(HashMap<String, Vec<f32>>);

Embeddings of course name, description, audience and prerequisite texts, made before a save’s transaction so that the save doesn’t wait for the embedding API while holding row locks. Texts it lacks, such as ones changed in between, are embedded during the save.

Tuple Fields

0: HashMap<String, Vec<f32>>

Implementations

impl TextEmbeddings

pub async fn create( app_config: &ApplicationConfiguration, texts: Vec<String>, ) -> ModelResult<Self>

Embeds texts; calls the embedding API only if there are any.

async fn get_or_create( &self, app_config: &ApplicationConfiguration, texts: &[String], ) -> ModelResult<Vec<Vec<f32>>>

The embeddings of texts in order, embedding the ones self lacks.

async fn get_or_create_one( &self, app_config: &ApplicationConfiguration, text: Option<&str>, ) -> ModelResult<Option<Vector>>

The embedding of text, if any, embedding it if self lacks it.

Trait Implementations

impl Debug for TextEmbeddings

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

Formats the value using the given formatter.

impl Default for TextEmbeddings

fn default() -> TextEmbeddings

Returns the “default value” for a type.