Class PhysicalPlanWalker

java.lang.Object

se.liu.ida.hefquin.engine.queryplan.physical.PhysicalPlanWalker

public class PhysicalPlanWalker
extends Object

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
protected static class	PhysicalPlanWalker.PhysicalWalkerVisitor

Constructor Summary

Constructors

Constructor	Description
PhysicalPlanWalker()

Method Summary

Modifier and Type	Method	Description
static void	walk(PhysicalPlan plan, PhysicalPlanVisitor beforeVisitor, PhysicalPlanVisitor afterVisitor)

Methods inherited from class java.lang.Object

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

Constructor Details

PhysicalPlanWalker

public PhysicalPlanWalker()

Method Details

walk

public static void walk(PhysicalPlan plan,
 PhysicalPlanVisitor beforeVisitor,
 PhysicalPlanVisitor afterVisitor)