Module org.apache.jena.arq

Package org.apache.jena.sparql.algebra.op

Class OpTable

java.lang.Object

org.apache.jena.sparql.util.PrintSerializableBase

org.apache.jena.sparql.algebra.op.OpBase

org.apache.jena.sparql.algebra.op.Op0

org.apache.jena.sparql.algebra.op.OpTable

All Implemented Interfaces:

org.apache.jena.atlas.io.Printable, Op, Named, PrintSerializable

public class OpTable
extends Op0

Method Summary

Modifier and Type	Method	Description
Op	apply(Transform transform)
Op0	copy()
static OpTable	create(Table table)
static OpTable	empty()	Prefer OpLib.empty() for a zero Op.
boolean	equalTo(Op other, NodeIsomorphismMap labelMap)
String	getName()
Table	getTable()
int	hashCode()
boolean	isJoinIdentity()
static OpTable	unit()	Prefer OpLib.unit() for a unit Op.
void	visit(OpVisitor opVisitor)

Methods inherited from class org.apache.jena.sparql.algebra.op.OpBase

equals, output, output

Methods inherited from class org.apache.jena.sparql.util.PrintSerializableBase

toString, toString

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface org.apache.jena.sparql.util.PrintSerializable

toString

Method Details

unit

public static OpTable unit()

Prefer OpLib.unit() for a unit Op. Use this function specifically for a unit table.

empty

public static OpTable empty()

Prefer OpLib.empty() for a zero Op. Use this function specifically for a zero table.

create

public static OpTable create(Table table)

isJoinIdentity

public boolean isJoinIdentity()

getTable

public Table getTable()

getName

public String getName()

visit

public void visit(OpVisitor opVisitor)

apply

public Op apply(Transform transform)

Specified by:

apply in class Op0

copy

public Op0 copy()

Specified by:

copy in class Op0

hashCode

public int hashCode()

Specified by:

hashCode in class OpBase

equalTo

public boolean equalTo(Op other,
 NodeIsomorphismMap labelMap)

Specified by:

equalTo in interface Op

Specified by:

equalTo in class OpBase