Struct Model2VecEmbedder

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pub struct Model2VecEmbedder { /* private fields */ }

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True semantic embedder backed by a model2vec static model (pure-Rust, no onnxruntime). The model is downloaded once via the HuggingFace hub and cached locally; later loads read the cache. Behind the embed feature.

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impl Model2VecEmbedder

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pub fn load(repo: &str) -> Result<Self>

Load repo (a HuggingFace model id or a local directory). Probes the model once to discover its output dimension.

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impl Embedder for Model2VecEmbedder

Available on crate feature embed only.

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

Embed a batch of texts. out[i] corresponds to texts[i].

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fn model_id(&self) -> &str

Stable identifier of the model (stored per vector so a model change can trigger a re-embed and we never compare vectors across models).

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fn dim(&self) -> usize

Output dimensionality.

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

Convenience: embed a single text.

Auto Trait Implementations§

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impl UnwindSafe for Model2VecEmbedder

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impl<T> Any for T
where T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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impl<T> BorrowMut<T> for T
where T: ?Sized,

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fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T> Instrument for T

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fn instrument(self, span: Span) -> Instrumented<Self>

Instruments this type with the provided Span, returning an Instrumented wrapper. Read more

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fn in_current_span(self) -> Instrumented<Self>

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impl<T, U> Into for T
where U: From<T>,

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fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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impl<T> IntoEither for T

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fn into_either(self, into_left: bool) -> Either<Self, Self>

Converts self into a Left variant of Either<Self, Self> if into_left is true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more

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fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
where F: FnOnce(&Self) -> bool,

Converts self into a Left variant of Either<Self, Self> if into_left(&self) returns true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more

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