Trait EmbeddingModel 

pub trait EmbeddingModel:
    Send
    + Sync
    + 'static {
    // Required methods
    fn provider(&self) -> &ProviderId;
    fn model_id(&self) -> &ModelId;
    fn max_embeddings_per_call(&self) -> Option<usize>;
    fn supports_parallel_calls(&self) -> bool;
    fn do_embed(
        &self,
        options: EmbedOptions,
    ) -> impl Future<Output = Result<EmbedResult, ProviderError>> + Send;

    // Provided method
    fn max_input_bytes_per_call(&self) -> Option<usize> { ... }
}

A model that turns text into embedding vectors.

Implementations report their batching limits through max_embeddings_per_call and supports_parallel_calls; the core splits inputs and schedules calls accordingly.

Required Methods

fn provider(&self) -> &ProviderId

Provider identifier.

fn model_id(&self) -> &ModelId

Model identifier.

fn max_embeddings_per_call(&self) -> Option<usize>

Maximum number of values per call, or None when unlimited.

fn supports_parallel_calls(&self) -> bool

Whether several calls may run concurrently against this model.

fn do_embed( &self, options: EmbedOptions, ) -> impl Future<Output = Result<EmbedResult, ProviderError>> + Send

Embeds options.values in one provider call.

Provided Methods

fn max_input_bytes_per_call(&self) -> Option<usize>

Maximum total UTF-8 size of the values of one call in bytes, or None when unlimited.

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementors