Class CloseableIteratorWrapper<S>

java.lang.Object

org.archive.util.iterator.CloseableIteratorWrapper<S>

Type Parameters:

S -

All Implemented Interfaces:

Closeable, AutoCloseable, Iterator<S>, CloseableIterator<S>

public class CloseableIteratorWrapper<S>
extends Object
implements CloseableIterator<S>

Wrap a regular Iterator<S> to create a CloseableIterator<S> where the close() is a no-op

Author:

ilya

Field Summary

Fields

Modifier and Type	Field	Description
protected Iterator<S>	iter

Constructor Summary

Constructors

Constructor	Description
CloseableIteratorWrapper(Iterator<S> iter)

Method Summary

Modifier and Type	Method	Description
void	close()
boolean	hasNext()
S	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

Field Details

iter

protected Iterator<S> iter

Constructor Details

CloseableIteratorWrapper

public CloseableIteratorWrapper(Iterator<S> iter)

Method Details

hasNext

public boolean hasNext()

Specified by:

hasNext in interface Iterator<S>

next

public S next()

Specified by:

next in interface Iterator<S>

remove

public void remove()

Specified by:

remove in interface Iterator<S>

close

public void close()
           throws IOException

Specified by:

close in interface AutoCloseable

Specified by:

close in interface Closeable

Throws:

IOException