Struct ProjectedGraphRows

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struct ProjectedGraphRows {
    relations: Vec<LogicalRelation>,
    occurrences: Vec<RelationOccurrence>,
    coverage: Vec<CoverageRecord>,
    external_entities: Vec<GraphEntity>,
    relation_dependencies: Vec<RelationDependencyKey>,
}

Expand description

One graph’s normalized rows, bounded by the parser graph already in memory.

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§relations: Vec<LogicalRelation>

Deduplicated logical relations owned by the graph.

§occurrences: Vec<RelationOccurrence>

Exact supporting source occurrences.

§coverage: Vec<CoverageRecord>

Coverage rows for the graph.

§external_entities: Vec<GraphEntity>

Content-free external entities referenced by the graph.

§relation_dependencies: Vec<RelationDependencyKey>

Canonical dependency keys retained by the graph relations.

Implementations§

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impl ProjectedGraphRows

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fn append(&mut self, rows: Self)

Append one graph while retaining a single bounded staging batch.

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fn row_count(&self) -> usize

Return aggregate normalized rows retained by this staging batch.

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fn is_empty(&self) -> bool

Return whether the staging batch is empty.

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fn clear(&mut self)

Release all successfully staged rows while preserving allocated capacity.

Trait Implementations§

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impl Default for ProjectedGraphRows

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fn default() -> ProjectedGraphRows

Returns the “default value” for a type. Read more

Auto Trait Implementations§

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impl UnwindSafe for ProjectedGraphRows

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

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Gets the TypeId of self. Read more

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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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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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