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

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.QueryIter
              com.hp.hpl.jena.sparql.engine.iterator.QueryIter1
                  com.hp.hpl.jena.sparql.engine.iterator.QueryIterRepeatApply
                      com.hp.hpl.jena.sparql.engine.iterator.QueryIterBlockTriplesQH

All Implemented Interfaces:

QueryIterator, PrintSerializable, java.util.Iterator<Binding>, Printable, Closeable

public class QueryIterBlockTriplesQH
extends QueryIterRepeatApply

An Iterator that takes a binding and executes a pattern via the Jena graph QueryHandler interface.

Field Summary

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

traceIterators

Method Summary

static QueryIterator	create(QueryIterator input, BasicPattern pattern, ExecutionContext cxt)
QueryIterator	nextStage(Binding binding)
static Var[]	projectionVars(java.util.Set<Var> vars)

Methods inherited from class com.hp.hpl.jena.sparql.engine.iterator.QueryIter1

output

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

close, getExecContext, getIteratorNumber, makeTracked, materialize

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

abort, cancel, cancelAllowContinue, 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.openjena.atlas.io.Printable

output

Method Detail

create

public static QueryIterator create(QueryIterator input,
                                   BasicPattern pattern,
                                   ExecutionContext cxt)

nextStage

public QueryIterator nextStage(Binding binding)

projectionVars

public static Var[] projectionVars(java.util.Set<Var> vars)