org.aksw.commons.collections.cache

Class CountingIterator<T>

java.lang.Object

com.google.common.collect.ForwardingObject

com.google.common.collect.ForwardingIterator<T>

org.aksw.commons.collections.cache.IteratorDecorator<T>

org.aksw.commons.collections.cache.CountingIterator<T>

All Implemented Interfaces:

Iterator<T>

public class CountingIterator<T>
extends IteratorDecorator<T>

Field Summary

Fields

Modifier and Type	Field and Description
protected long	numItems

Fields inherited from class org.aksw.commons.collections.cache.IteratorDecorator

delegate

Constructor Summary

Constructors

Constructor and Description
CountingIterator(Iterator<T> delegate)
CountingIterator(Iterator<T> delegate, long numItems)

Method Summary

Modifier and Type	Method and Description
long	getNumItems()
T	next()

Methods inherited from class org.aksw.commons.collections.cache.IteratorDecorator

delegate

Methods inherited from class com.google.common.collect.ForwardingIterator

hasNext, remove

Methods inherited from class com.google.common.collect.ForwardingObject

toString

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.Iterator

forEachRemaining

Field Detail

numItems

protected long numItems

Constructor Detail

CountingIterator

public CountingIterator(Iterator<T> delegate)

CountingIterator

public CountingIterator(Iterator<T> delegate,
                        long numItems)

Method Detail

getNumItems

public long getNumItems()

next

public T next()

Specified by:

next in interface Iterator<T>

Overrides:

next in class com.google.common.collect.ForwardingIterator<T>