org.apache.hadoop.util
Class IntrusiveCollection.IntrusiveIterator

java.lang.Object
  org.apache.hadoop.util.IntrusiveCollection.IntrusiveIterator

All Implemented Interfaces:

Iterator<E>

Enclosing class:

org.apache.hadoop.util.IntrusiveCollection<E extends org.apache.hadoop.util.IntrusiveCollection.Element>

public class IntrusiveCollection.IntrusiveIterator
extends Object
implements Iterator<E>

An iterator over the intrusive collection. Currently, you can remove elements from the list using #{IntrusiveIterator#remove()}, but modifying the collection in other ways during the iteration is not supported.

Method Summary

boolean	hasNext()
E	next()
void	remove()

Methods inherited from class java.lang.Object

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

Method Detail

hasNext

public boolean hasNext()

Specified by:

hasNext in interface Iterator<E extends org.apache.hadoop.util.IntrusiveCollection.Element>

next

public E next()

Specified by:

next in interface Iterator<E extends org.apache.hadoop.util.IntrusiveCollection.Element>

remove

public void remove()

Specified by:

remove in interface Iterator<E extends org.apache.hadoop.util.IntrusiveCollection.Element>