js.lang

Class IteratorEnumeration<E>

java.lang.Object

js.lang.IteratorEnumeration<E>

Type Parameters:

E - enumeration element

All Implemented Interfaces:

Enumeration<E>

public final class IteratorEnumeration<E>
extends Object
implements Enumeration<E>

Convert iterable or iterator interfaces to enumeration.

Version:

final

Author:

Iulian Rotaru

Field Summary

Fields

Modifier and Type	Field and Description
private Iterator<E>	iterator Internal iterator.

Constructor Summary

Constructors

Constructor and Description
IteratorEnumeration(Iterable<E> iterable) Construct enumeration from iterable.
IteratorEnumeration(Iterator<E> iterator) Construct enumeration from iterator.

Method Summary

Modifier and Type	Method and Description
boolean	hasMoreElements() Implements enumeration has more elements.
E	nextElement() Implements enumeration next element.

Methods inherited from class java.lang.Object

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

Field Detail

iterator

private final Iterator<E> iterator

Internal iterator.

Constructor Detail

IteratorEnumeration

public IteratorEnumeration(Iterable<E> iterable)

Construct enumeration from iterable.

Parameters:

iterable - iterable.

IteratorEnumeration

public IteratorEnumeration(Iterator<E> iterator)

Construct enumeration from iterator.

Parameters:

iterator - iterator.

Method Detail

nextElement

public E nextElement()

Implements enumeration next element.

Specified by:

nextElement in interface Enumeration<E>

hasMoreElements

public boolean hasMoreElements()

Implements enumeration has more elements.

Specified by:

hasMoreElements in interface Enumeration<E>