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Query

Struct Query 

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pub struct Query { /* private fields */ }
Expand description

A hybrid search request. Build with Query::text, refine with the builder methods, execute with Grit::search.

§Example

let hits = g.search(
    Query::text("exactness").group("algebra").budget(Budget::items(20)),
)?;

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impl Query

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pub fn text(text: impl Into<String>) -> Self

Full-text query over node names/summaries, edge facts, episode content.

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pub fn targets(self, kinds: &[SearchKind]) -> Self

Restrict results to the given kinds. The fused ranking is computed over ALL kinds (graph expansion still works), then filtered BEFORE the budget is spent — so targets(&[SearchKind::Edge]) with a budget of 3 returns the top 3 edges, not whatever edges survive a mixed top-3 cut.

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pub fn vector(self, embedding: Vec<f32>) -> Self

Add a query embedding (computed by the caller — grit never embeds) to enable the vector legs.

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pub fn group(self, group_id: impl Into<String>) -> Self

Restrict to a namespace.

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pub fn as_of(self, t: TimestampMs) -> Self

Event-time instant: only return facts true at t.

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pub fn as_at(self, t: TimestampMs) -> Self

System-time instant: only return facts believed at t (time travel).

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pub fn budget(self, budget: Budget) -> Self

Cap the result size.

Trait Implementations§

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impl Clone for Query

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fn clone(&self) -> Query

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 Debug for Query

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

Formats the value using the given formatter. Read more

Auto Trait Implementations§

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impl Freeze for Query

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impl RefUnwindSafe for Query

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impl Send for Query

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impl Sync for Query

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impl Unpin for Query

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impl UnsafeUnpin for Query

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impl UnwindSafe for Query

Blanket Implementations§

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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> CloneToUninit for T
where T: Clone,

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unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dest. 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, U> Into<U> 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> ToOwned for T
where T: Clone,

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type Owned = T

The resulting type after obtaining ownership.
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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
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fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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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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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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type Error = <U as TryFrom<T>>::Error

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

Performs the conversion.