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EmbedRole

ai_memory::embeddings

Enum EmbedRole 

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pub enum EmbedRole {
    Document,
    Query,
}
Expand description

Retrieval role of a text handed to the embedder. Drives the asymmetric task-instruction prefix for backends that require one (Ollama nomic-embed-text-v1.5); symmetric backends (the in-process candle MiniLM-L6-v2) ignore it. See #1520.

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Document

Text stored / indexed as a corpus document. This is the default role for every write/index path and for symmetric comparisons (dedup probes, family-descriptor matching).

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Query

Text used as a search query against the corpus (recall paths).

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impl EmbedRole

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pub fn nomic_prefix(self) -> &'static str

The nomic-embed-text-v1.5 task-instruction prefix for this role.

Trait Implementations§

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impl Clone for EmbedRole

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fn clone(&self) -> EmbedRole

Returns a duplicate of the value. Read more
1.0.0 (const: unstable) · Source§

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

Performs copy-assignment from source. Read more
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impl Copy for EmbedRole

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impl Debug for EmbedRole

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

Formats the value using the given formatter. Read more
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impl Eq for EmbedRole

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impl PartialEq for EmbedRole

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fn eq(&self, other: &EmbedRole) -> bool

Tests for self and other values to be equal, and is used by ==.
1.0.0 (const: unstable) · Source§

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.
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impl StructuralPartialEq for EmbedRole

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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> Boilerplate for T
where T: Copy + Send + Sync + Debug + PartialEq + 'static,

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impl<T> Borrow<T> for T
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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
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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> CloneToUninit for T
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unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)
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fn __clone_box(&self, _: Private) -> *mut ()

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fn equivalent(&self, key: &K) -> bool

Checks if this value is equivalent to the given key. Read more
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fn equivalent(&self, key: &K) -> bool

Checks if this value is equivalent to the given key. Read more
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impl<Q, K> Equivalent<K> for Q
where Q: Eq + ?Sized, K: Borrow<Q> + ?Sized,

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fn equivalent(&self, key: &K) -> bool

Compare self to key and return true if they are equal.
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impl<T> From<T> for T

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fn from(t: T) -> T

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impl<T> FromRef<T> for T
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fn from_ref(input: &T) -> T

Converts to this type from a reference to the input type.
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fn instrument(self, span: Span) -> Instrumented<Self>

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Calls U::from(self).

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const ALIGN: usize

The alignment of pointer.
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type Init = T

The type for initializers.
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fn and<P, B, E>(self, other: P) -> And<T, P>
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Create a new Policy that returns Action::Follow if either self or other returns Action::Follow. Read more
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type Output = T

Should always be Self
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The resulting type after obtaining ownership.
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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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The type returned in the event of a conversion error.
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