Struct polars_plan::logical_plan::StackOptimizer

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pub struct StackOptimizer {}
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Optimizer that uses a stack and memory arenas in favor of recursion

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impl StackOptimizer

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pub fn optimize_loop( &self, rules: &mut [Box<dyn OptimizationRule>], expr_arena: &mut Arena<AExpr>, lp_arena: &mut Arena<ALogicalPlan>, lp_top: Node ) -> PolarsResult<Node>

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