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DocumentSum

drive_proof_verifier

Struct DocumentSum 

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pub struct DocumentSum(pub i64);
Expand description

The aggregated sum of an integer property across documents matching a query, verified from proof.

Signed because grovedb’s SumTree value type is i64 — sums can in principle be negative (typically signaling i64 overflow into negative space, which the verifier surfaces explicitly). For tip-jar-style non-negative aggregations this stays ≥ 0.

No generic FromProof<Q> impl is provided here — the real proof dispatch needs the DocumentQuery request shape to pick the right per-mode verifier (range-aggregate / point-lookup / primary-key SumTree / In-carrier). Callers reach this through FromProof<DocumentQuery> for DocumentSum in rs-sdk/src/platform/documents/document_sum.rs, which routes to the per-shape verifier free functions below.

Tuple Fields§

§0: i64

Trait Implementations§

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impl Clone for DocumentSum

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fn clone(&self) -> DocumentSum

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 DocumentSum

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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 PartialEq for DocumentSum

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fn eq(&self, other: &DocumentSum) -> 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 Eq for DocumentSum

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impl StructuralPartialEq for DocumentSum

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impl<T> Any 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 equivalent(&self, key: &K) -> bool

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