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

java.lang.Object
  extended by com.hp.hpl.jena.sparql.util.PrintSerializableBase
      extended by com.hp.hpl.jena.sparql.engine.iterator.QueryIteratorBase
          extended by com.hp.hpl.jena.sparql.engine.iterator.QueryIter
              extended by com.hp.hpl.jena.sparql.engine.iterator.QueryIter1
                  extended by com.hp.hpl.jena.sparql.engine.iterator.QueryIterProcessBinding
All Implemented Interfaces:
QueryIterator, PrintSerializable, Iterator<Binding>, Printable, Closeable
Direct Known Subclasses:
QueryIterAssign, QueryIterAssignVarValue, QueryIterFilterExpr

public abstract class QueryIterProcessBinding
extends QueryIter1

An iterator that applying a condition.


Field Summary
 
Fields inherited from class com.hp.hpl.jena.sparql.engine.iterator.QueryIteratorBase
traceIterators
 
Constructor Summary
QueryIterProcessBinding(QueryIterator qIter, ExecutionContext context)
           
 
Method Summary
abstract  Binding accept(Binding binding)
           
 Binding moveToNextBinding()
          The next acceptable object in the iterator.
 
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
 

Constructor Detail

QueryIterProcessBinding

public QueryIterProcessBinding(QueryIterator qIter,
                               ExecutionContext context)
Method Detail

accept

public abstract Binding accept(Binding binding)

moveToNextBinding

public Binding moveToNextBinding()
The next acceptable object in the iterator.

Returns:
The next acceptable object.


Licenced under the Apache License, Version 2.0