Struct SearchEngineBuilder 

pub struct SearchEngineBuilder { /* private fields */ }

Implementations

impl SearchEngineBuilder

pub fn audio_extractor(self, extractor: AudioExtractor) -> Self

Explicit audio extraction only; never registered with preview dispatch.

pub fn extractor(self, extractor: impl Extractor + 'static) -> Self

Register an extractor before the built-in text fallback. Custom extractors are tried in registration order; errors never fall through.

pub fn provider(self, provider: impl ResourceProvider + 'static) -> Self

Resource access; defaults to the local filesystem provider.

pub fn shared_provider(self, provider: Arc<dyn ResourceProvider>) -> Self

pub fn embedder(self, embedder: impl Embedder + 'static) -> Self

pub fn shared_embedder(self, embedder: Arc<dyn Embedder>) -> Self

pub fn cache(self, cache: impl EmbeddingCache + 'static) -> Self

Where vectors are kept. Defaults to an in-memory cache, i.e. ephemeral search.

pub fn segmenter(self, segmenter: TextSegmenter) -> Self

pub fn batch_size(self, n: usize) -> Self

How many segments are sent to the embedder per call.

pub fn max_audio_duration_secs(self, seconds: u64) -> Self

Inclusive canonical audio duration limit; independent of vector identity.

pub fn cache_profile(&self, model: ModelIdentity) -> CacheProfile

Describe vector identity without constructing an engine or opening a cache.

pub fn build(self) -> Result<SearchEngine>