Module org.apache.jena.arq

Package org.apache.jena.sparql.engine

Class PlanBase

java.lang.Object

org.apache.jena.sparql.util.PrintSerializableBase

org.apache.jena.sparql.engine.PlanBase

All Implemented Interfaces:

org.apache.jena.atlas.io.Printable, org.apache.jena.atlas.lib.Closeable, Plan, PrintSerializable

Direct Known Subclasses:

PlanOp

public abstract class PlanBase
extends PrintSerializableBase
implements Plan

Field Summary

Fields inherited from interface org.apache.jena.sparql.engine.Plan

finishMarker, finishMarker2, startMarker, startMarker2

Method Summary

Modifier and Type	Method	Description
void	close()
Op	getOp()
final QueryIterator	iterator()
void	output(org.apache.jena.atlas.io.IndentedWriter out)	Normally overridden for better information
void	output(org.apache.jena.atlas.io.IndentedWriter out, SerializationContext sCxt)

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

toString, toString

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

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

toString

Method Details

getOp

public Op getOp()

Specified by:

getOp in interface Plan

iterator

public final QueryIterator iterator()

Specified by:

iterator in interface Plan

output

public void output(org.apache.jena.atlas.io.IndentedWriter out)

Description copied from class: PrintSerializableBase

Normally overridden for better information

Specified by:

output in interface org.apache.jena.atlas.io.Printable

Overrides:

output in class PrintSerializableBase

output

public void output(org.apache.jena.atlas.io.IndentedWriter out,
 SerializationContext sCxt)

Specified by:

output in interface PrintSerializable

close

public void close()

Specified by:

close in interface org.apache.jena.atlas.lib.Closeable