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

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

Methods inherited from interface java.util.Iterator

forEachRemaining

Methods inherited from interface java.lang.Iterable

forEach, spliterator

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>