headfirst.composite.menuiterator

Class NullIterator

java.lang.Object

headfirst.composite.menuiterator.NullIterator

All Implemented Interfaces:

java.util.Iterator

public class NullIterator
extends java.lang.Object
implements java.util.Iterator

Constructor Summary

Constructors

Constructor and Description
NullIterator()

Method Summary

Modifier and Type	Method and Description
boolean	hasNext()
java.lang.Object	next()
void	remove()

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.Iterator

forEachRemaining

Constructor Detail

NullIterator

public NullIterator()

Method Detail

next

public java.lang.Object next()

Specified by:

next in interface java.util.Iterator

hasNext

public boolean hasNext()

Specified by:

hasNext in interface java.util.Iterator

remove

public void remove()

Specified by:

remove in interface java.util.Iterator