org.aoju.bus.core.collection

Class EnumerationIterator<E>

java.lang.Object

org.aoju.bus.core.collection.EnumerationIterator<E>

Type Parameters:

E - 元素类型

All Implemented Interfaces:

Iterator<E>

public class EnumerationIterator<E>
extends Object
implements Iterator<E>

适配器使Enumeration 实例显示为Iterator实例.

Since:

JDK 1.8+

Version:

5.8.9

Author:

Kimi Liu

Constructor Summary

Constructors

Constructor and Description
EnumerationIterator() 构造一个新的EnumerationIterator， 在调用setEnumeration(Enumeration)之前不会起作用.
EnumerationIterator(Enumeration<? extends E> enumeration) 构造一个新的EnumerationIterator，提供给定枚举的迭代器视图.
EnumerationIterator(Enumeration<? extends E> enumeration, Collection<? super E> collection) 构造一个新的EnumerationIterator，它将从指定集合中删除元素.

Method Summary

Modifier and Type	Method and Description
Enumeration<? extends E>	getEnumeration()
boolean	hasNext()
E	next()
void	remove()
void	setEnumeration(Enumeration<? extends E> enumeration)

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

Constructor Detail

EnumerationIterator

public EnumerationIterator()

构造一个新的EnumerationIterator， 在调用setEnumeration(Enumeration)之前不会起作用.

EnumerationIterator

public EnumerationIterator(Enumeration<? extends E> enumeration)

构造一个新的EnumerationIterator，提供给定枚举的迭代器视图.

Parameters:

enumeration - 要使用的枚举

EnumerationIterator

public EnumerationIterator(Enumeration<? extends E> enumeration,
                           Collection<? super E> collection)

构造一个新的EnumerationIterator，它将从指定集合中删除元素.

Parameters:

enumeration - 要使用的枚举

collection - 要从中删除元素的集合

Method Detail

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>

getEnumeration

public Enumeration<? extends E> getEnumeration()

setEnumeration

public void setEnumeration(Enumeration<? extends E> enumeration)