com.hp.hpl.jena.sparql.engine.iterator

Class QueryIteratorCaching

java.lang.Object

com.hp.hpl.jena.sparql.util.PrintSerializableBase

com.hp.hpl.jena.sparql.engine.iterator.QueryIteratorBase

com.hp.hpl.jena.sparql.engine.iterator.QueryIteratorWrapper

com.hp.hpl.jena.sparql.engine.iterator.QueryIteratorCaching

All Implemented Interfaces:

QueryIterator, PrintSerializable, Iterator<Binding>, Printable, Closeable

public class QueryIteratorCaching
extends QueryIteratorWrapper

A caching QueryIterator. On demand, the application can ask for a new query iterator which will repeat the bindings yielded so far.

Field Summary

Fields inherited from class com.hp.hpl.jena.sparql.engine.iterator.QueryIteratorBase

traceIterators

Constructor Summary

Constructors

Constructor and Description
QueryIteratorCaching(QueryIterator qIter)

Method Summary

Methods

Modifier and Type	Method and Description
QueryIteratorCaching	createRepeat()
void	output(IndentedWriter out, SerializationContext sCxt)
static QueryIterator	reset(QueryIterator qIter)

Methods inherited from class com.hp.hpl.jena.sparql.engine.iterator.QueryIteratorBase

cancel, close, debug, hasNext, next, nextBinding, remove

Methods inherited from class com.hp.hpl.jena.sparql.util.PrintSerializableBase

output, toString, toString

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.hp.hpl.jena.sparql.util.PrintSerializable

toString

Methods inherited from interface org.apache.jena.atlas.io.Printable

output

Constructor Detail

QueryIteratorCaching

public QueryIteratorCaching(QueryIterator qIter)

Method Detail

output

public void output(IndentedWriter out,
          SerializationContext sCxt)

Specified by:

output in interface PrintSerializable

Overrides:

output in class QueryIteratorWrapper

createRepeat

public QueryIteratorCaching createRepeat()

reset

public static QueryIterator reset(QueryIterator qIter)