org.eclipse.rdf4j.query.algebra.evaluation.iterator

Class ExtensionIterator

java.lang.Object

org.eclipse.rdf4j.common.iteration.AbstractCloseableIteration<T,X>

org.eclipse.rdf4j.common.iteration.ConvertingIteration<org.eclipse.rdf4j.query.BindingSet,org.eclipse.rdf4j.query.BindingSet,org.eclipse.rdf4j.query.QueryEvaluationException>

org.eclipse.rdf4j.query.algebra.evaluation.iterator.ExtensionIterator

All Implemented Interfaces:

AutoCloseable, org.eclipse.rdf4j.common.iteration.CloseableIteration<org.eclipse.rdf4j.query.BindingSet,org.eclipse.rdf4j.query.QueryEvaluationException>, org.eclipse.rdf4j.common.iteration.Iteration<org.eclipse.rdf4j.query.BindingSet,org.eclipse.rdf4j.query.QueryEvaluationException>

public class ExtensionIterator
extends org.eclipse.rdf4j.common.iteration.ConvertingIteration<org.eclipse.rdf4j.query.BindingSet,org.eclipse.rdf4j.query.BindingSet,org.eclipse.rdf4j.query.QueryEvaluationException>

Constructor Summary

Constructors

Constructor and Description
ExtensionIterator(org.eclipse.rdf4j.query.algebra.Extension extension, org.eclipse.rdf4j.common.iteration.CloseableIteration<org.eclipse.rdf4j.query.BindingSet,org.eclipse.rdf4j.query.QueryEvaluationException> iter, EvaluationStrategy strategy)

Method Summary

Modifier and Type	Method and Description
org.eclipse.rdf4j.query.BindingSet	convert(org.eclipse.rdf4j.query.BindingSet sourceBindings)

Methods inherited from class org.eclipse.rdf4j.common.iteration.ConvertingIteration

handleClose, hasNext, next, remove

Methods inherited from class org.eclipse.rdf4j.common.iteration.AbstractCloseableIteration

close, isClosed

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

ExtensionIterator

public ExtensionIterator(org.eclipse.rdf4j.query.algebra.Extension extension,
                         org.eclipse.rdf4j.common.iteration.CloseableIteration<org.eclipse.rdf4j.query.BindingSet,org.eclipse.rdf4j.query.QueryEvaluationException> iter,
                         EvaluationStrategy strategy)
                  throws org.eclipse.rdf4j.query.QueryEvaluationException

Throws:

org.eclipse.rdf4j.query.QueryEvaluationException

Method Detail

convert

public org.eclipse.rdf4j.query.BindingSet convert(org.eclipse.rdf4j.query.BindingSet sourceBindings)
                                           throws org.eclipse.rdf4j.query.QueryEvaluationException

Specified by:

convert in class org.eclipse.rdf4j.common.iteration.ConvertingIteration<org.eclipse.rdf4j.query.BindingSet,org.eclipse.rdf4j.query.BindingSet,org.eclipse.rdf4j.query.QueryEvaluationException>

Throws:

org.eclipse.rdf4j.query.QueryEvaluationException