Package org.eclipse.rdf4j.common.iterator

Class CloseableIterationIterator<E>

java.lang.Object

org.eclipse.rdf4j.common.iterator.CloseableIterationIterator<E>

All Implemented Interfaces:

Closeable, AutoCloseable, Iterator<E>

public class CloseableIterationIterator<E>
extends Object
implements Iterator<E>, Closeable

Wraps an Iteration as an Iterator. If the Iteration is a CloseableIteration then this.close() will close it and it will also be automatically closed when this Iterator is exhausted.

Author:

Mark

Constructor Summary

Constructors

Constructor	Description
CloseableIterationIterator(Iteration<? extends E,? extends RuntimeException> iteration)

Method Summary

Modifier and Type	Method	Description
void	close()
boolean	hasNext()
E	next()
void	remove()

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.Iterator

forEachRemaining

Constructor Details

CloseableIterationIterator

public CloseableIterationIterator(Iteration<? extends E,? extends RuntimeException> iteration)

Method Details

hasNext

public boolean hasNext()

Specified by:

hasNext in interface Iterator<E>

next

public E next()

Specified by:

next in interface Iterator<E>

remove

public void remove()

Specified by:

remove in interface Iterator<E>

close

public void close()
           throws IOException

Specified by:

close in interface AutoCloseable

Specified by:

close in interface Closeable

Throws:

IOException