Package org.apache.wayang.core.util

Class ExplainUtils

java.lang.Object

org.apache.wayang.core.util.ExplainUtils

public class ExplainUtils
extends java.lang.Object

Field Summary

Fields

Modifier and Type	Field	Description
static java.lang.String	INDENT

Constructor Summary

Constructors

Constructor	Description
ExplainUtils()

Method Summary

Modifier and Type	Method	Description
static ExplainTreeNode	parsePlan(ExecutionPlan plan, boolean upstream)
static ExplainTreeNode	parsePlan(WayangPlan plan, boolean upstream)
static void	write(ExplainTreeNode node, java.lang.String path)

Methods inherited from class java.lang.Object

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

Field Detail

INDENT

public static final java.lang.String INDENT

See Also:

Constant Field Values

Constructor Detail

ExplainUtils

public ExplainUtils()

Method Detail

parsePlan

public static ExplainTreeNode parsePlan(WayangPlan plan,
                                        boolean upstream)

parsePlan

public static ExplainTreeNode parsePlan(ExecutionPlan plan,
                                        boolean upstream)

write

public static void write(ExplainTreeNode node,
                         java.lang.String path)