org.apache.tools.ant.util

Class CollectionUtils.EmptyEnumeration<E>

java.lang.Object

org.apache.tools.ant.util.CollectionUtils.EmptyEnumeration<E>

All Implemented Interfaces:

java.util.Enumeration<E>

Enclosing class:

CollectionUtils

public static final class CollectionUtils.EmptyEnumeration<E>
extends java.lang.Object
implements java.util.Enumeration<E>

An empty enumeration.

Since:

Ant 1.6

Constructor Summary

Constructors

Constructor and Description
EmptyEnumeration() Constructor for the EmptyEnumeration

Method Summary

Modifier and Type	Method and Description
boolean	hasMoreElements()
E	nextElement()

Methods inherited from class java.lang.Object

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

Constructor Detail

EmptyEnumeration

public EmptyEnumeration()

Constructor for the EmptyEnumeration

Method Detail

hasMoreElements

public boolean hasMoreElements()

Specified by:

hasMoreElements in interface java.util.Enumeration<E>

Returns:

false always.

nextElement

public E nextElement()
              throws java.util.NoSuchElementException

Specified by:

nextElement in interface java.util.Enumeration<E>

Returns:

nothing.

Throws:

java.util.NoSuchElementException - always.