Package edu.umd.cs.findbugs.util

Class NullIterator<E>

java.lang.Object

edu.umd.cs.findbugs.util.NullIterator<E>

All Implemented Interfaces:

java.util.Iterator<E>

public class NullIterator<E>
extends java.lang.Object
implements java.util.Iterator<E>

An Iterator that returns no elements.

Author:

David Hovemeyer

Constructor Summary

Constructors

Constructor	Description
NullIterator()

Method Summary

Modifier and Type	Method	Description
boolean	hasNext()
E	next()
void	remove()

Methods inherited from interface java.util.Iterator

forEachRemaining

Methods inherited from class java.lang.Object

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

Constructor Detail

NullIterator

public NullIterator()

Method Detail

hasNext

public boolean hasNext()

Specified by:

hasNext in interface java.util.Iterator<E>

next

public E next()

Specified by:

next in interface java.util.Iterator<E>

remove

public void remove()

Specified by:

remove in interface java.util.Iterator<E>