com.hp.hpl.jena.sparql.engine.main.iterator
Class QueryIterUnion

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.main.iterator.QueryIterUnion

All Implemented Interfaces:

QueryIterator, PrintSerializable, Iterator<Binding>, org.openjena.atlas.io.Printable, org.openjena.atlas.lib.Closeable

public class QueryIterUnion
extends QueryIterRepeatApply

Execute each sub stage against the input. Streamed SPARQL Union.

Field Summary

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

traceIterators

Constructor Summary

QueryIterUnion(QueryIterator input, List<Op> subOps, ExecutionContext context)

Method Summary

void	output(org.openjena.atlas.io.IndentedWriter out, SerializationContext sCxt)

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, 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

Constructor Detail

QueryIterUnion

public QueryIterUnion(QueryIterator input,
                      List<Op> subOps,
                      ExecutionContext context)

Method Detail

output

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

Specified by:

output in interface PrintSerializable

Overrides:

output in class QueryIter1