Trait StatementOptimizationContexts 

pub trait StatementOptimizationContexts {
    // Required methods
    fn statistics(&self) -> StatementStatisticsContext<'_>;
    fn rule_inputs(&self) -> RuleInputPlanningContext<'_>;

    // Provided methods
    fn builtin_permissions(&self) -> Option<Arc<dyn BuiltinRoutineExecution>> { ... }
    fn routine_inlining(&self) -> Option<RoutineInliningContext<'_>> { ... }
}

Borrow planner metadata after SQL analysis succeeds.

Required Methods

fn statistics(&self) -> StatementStatisticsContext<'_>

fn rule_inputs(&self) -> RuleInputPlanningContext<'_>

Provided Methods

fn builtin_permissions(&self) -> Option<Arc<dyn BuiltinRoutineExecution>>

fn routine_inlining(&self) -> Option<RoutineInliningContext<'_>>

Dyn Compatibility

This trait is dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementors