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BatchPlanAnalyzer

linkrs_query::optimizer::analysis::batch

Struct BatchPlanAnalyzer 

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pub struct BatchPlanAnalyzer;
Expand description

Batch plan analyzer - performs all analysis in a single traversal

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impl BatchPlanAnalyzer

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pub fn new() -> Self

Create a new batch analyzer

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pub fn analyze(&self, root: &PlanNodeEnum) -> BatchPlanAnalysis

Analyze the entire plan in a single traversal

This method performs:

  1. Reference counting (for materialization decisions)
  2. Fingerprint calculation (for subplan identification)
  3. Expression analysis aggregation (from all nodes)

All operations happen in one post-order traversal of the plan tree.

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impl Clone for BatchPlanAnalyzer

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fn clone(&self) -> Self

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 BatchPlanAnalyzer

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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 Default for BatchPlanAnalyzer

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fn default() -> Self

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

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