io.prestosql.testing

Class PlanDeterminismChecker

java.lang.Object

io.prestosql.testing.PlanDeterminismChecker

public class PlanDeterminismChecker
extends Object

Constructor Summary

Constructors

Constructor and Description
PlanDeterminismChecker(LocalQueryRunner localQueryRunner)
PlanDeterminismChecker(LocalQueryRunner localQueryRunner, Function<String,String> planEquivalenceFunction)

Method Summary

Modifier and Type	Method and Description
void	checkPlanIsDeterministic(Session session, String sql)
void	checkPlanIsDeterministic(String sql)

Methods inherited from class java.lang.Object

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

Constructor Detail

PlanDeterminismChecker

public PlanDeterminismChecker(LocalQueryRunner localQueryRunner)

PlanDeterminismChecker

public PlanDeterminismChecker(LocalQueryRunner localQueryRunner,
                              Function<String,String> planEquivalenceFunction)

Method Detail

checkPlanIsDeterministic

public void checkPlanIsDeterministic(String sql)

checkPlanIsDeterministic

public void checkPlanIsDeterministic(Session session,
                                     String sql)