io.prestosql.sql.analyzer

Class RelationId

java.lang.Object

io.prestosql.sql.analyzer.RelationId

public class RelationId
extends Object

Method Summary

Modifier and Type	Method and Description
static RelationId	anonymous() Creates RelationId equal only to itself
boolean	equals(Object o)
int	hashCode()
boolean	isAnonymous()
static RelationId	of(Node sourceNode) Creates RelationId equal to any RelationId created from exactly the same source.
String	toString()

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Method Detail

of

public static RelationId of(Node sourceNode)

Creates RelationId equal to any RelationId created from exactly the same source.

anonymous

public static RelationId anonymous()

Creates RelationId equal only to itself

isAnonymous

public boolean isAnonymous()

equals

public boolean equals(Object o)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

toString

public String toString()

Overrides:

toString in class Object