Package io.trino.sql.planner.optimizations

Class StatsRecordingPlanOptimizer

java.lang.Object

io.trino.sql.planner.optimizations.StatsRecordingPlanOptimizer

All Implemented Interfaces:

PlanOptimizer

public final class StatsRecordingPlanOptimizer
extends Object
implements PlanOptimizer

Nested Class Summary

Nested classes/interfaces inherited from interface io.trino.sql.planner.optimizations.PlanOptimizer

PlanOptimizer.Context

Constructor Summary

Constructors

Constructor	Description
StatsRecordingPlanOptimizer(OptimizerStatsRecorder stats, PlanOptimizer delegate)

Method Summary

Modifier and Type	Method	Description
PlanNode	optimize(PlanNode plan, PlanOptimizer.Context context)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

StatsRecordingPlanOptimizer

public StatsRecordingPlanOptimizer(OptimizerStatsRecorder stats,
 PlanOptimizer delegate)

Method Details

optimize

public PlanNode optimize(PlanNode plan,
 PlanOptimizer.Context context)

Specified by:

optimize in interface PlanOptimizer