org.databene.commons.iterator
Class HeavyweightIteratorAdapter<S,P>

java.lang.Object
  org.databene.commons.iterator.HeavyweightIteratorAdapter<S,P>

All Implemented Interfaces:

java.io.Closeable, java.util.Iterator<P>, HeavyweightIterator<P>

Direct Known Subclasses:

CSVSingleColumIterator, HeavyweightIteratorProxy

public abstract class HeavyweightIteratorAdapter<S,P>
extends java.lang.Object
implements HeavyweightIterator<P>

Wraps an Iterator with a HeavyweightIterator. If the wrapped iterator implements Closeable, calls to close() are forwarded, otherwise ignored
.
Created at 17.10.2008 01:27:08

Since:

0.4.6

Author:

Volker Bergmann

Field Summary

protected java.util.Iterator<S>

source

Constructor Summary

HeavyweightIteratorAdapter(java.util.Iterator<S> source)

Method Summary

void	close()
boolean	hasNext()
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

next

Field Detail

source

protected java.util.Iterator<S> source

Constructor Detail

HeavyweightIteratorAdapter

public HeavyweightIteratorAdapter(java.util.Iterator<S> source)

Method Detail

hasNext

public boolean hasNext()

Specified by:

hasNext in interface java.util.Iterator<P>

remove

public void remove()

Specified by:

remove in interface java.util.Iterator<P>

close

public void close()

Specified by:

close in interface java.io.Closeable