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Util.Collections
Class EnumerationIterator  

java.lang.Object
  Util.Collections.UnmodifiableIterator
      Util.Collections.EnumerationIterator

All Implemented Interfaces:

java.util.Iterator

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public class EnumerationIterator

extends UnmodifiableIterator

implements java.util.Iterator

An EnumerationIterator converts an Enumeration into an Iterator.

Version:

$Id: EnumerationIterator.java,v 1.2 2003/05/12 10:05:21 joewhaley Exp $

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Field Summary
private  java.util.Enumeration	e

 

Constructor Summary

EnumerationIterator(java.util.Enumeration e)           Creates a EnumerationIterator.

 

Method Summary
boolean	hasNext()           Tests whether there are elements remaining in the collection.
java.lang.Object	next()           Obtain the next element in the collection.

 

Methods inherited from class Util.Collections.UnmodifiableIterator

remove

 

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

remove

 

Field Detail

e

private final java.util.Enumeration e

Constructor Detail

EnumerationIterator

public EnumerationIterator(java.util.Enumeration e)

Creates a EnumerationIterator.

Method Detail

hasNext

public boolean hasNext()

Description copied from interface: java.util.Iterator

Tests whether there are elements remaining in the collection. In other words, calling next() will not throw an exception.

Specified by:

hasNext in interface java.util.Iterator

Specified by:

hasNext in class UnmodifiableIterator

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next

public java.lang.Object next()

Description copied from interface: java.util.Iterator

Obtain the next element in the collection.

Specified by:

next in interface java.util.Iterator

Specified by:

next in class UnmodifiableIterator

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Home >> All >> Util >> [ Collections overview ]	PREV CLASS  NEXT CLASS
SUMMARY:  JAVADOC |  SOURCE |  DOWNLOAD | NESTED | FIELD | CONSTR | METHOD	DETAIL: FIELD | CONSTR | METHOD

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