org.apache.flink.api.common.functions.util

Class CopyingIterator<E>

java.lang.Object

org.apache.flink.api.common.functions.util.CopyingIterator<E>

All Implemented Interfaces:

Iterable<E>, Iterator<E>

@Internal
public class CopyingIterator<E>
extends Object
implements Iterator<E>, Iterable<E>

Constructor Summary

Constructors

Constructor and Description
CopyingIterator(Iterator<E> source, TypeSerializer<E> serializer)

Method Summary

Methods

Modifier and Type	Method and Description
boolean	hasNext()
Iterator<E>	iterator()
E	next()
void	remove()

Methods inherited from class java.lang.Object

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

Constructor Detail

CopyingIterator

public CopyingIterator(Iterator<E> source,
               TypeSerializer<E> serializer)

Method Detail

iterator

public Iterator<E> iterator()

Specified by:

iterator in interface Iterable<E>

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>