org.apache.commons.jexl.util

Class EnumerationIterator

public class EnumerationIterator extends Object implements Iterator

An Iterator wrapper for an Enumeration.

Since: 1.0

Version: $Id: EnumerationIterator.java 398330 2006-04-30 12:52:35Z dion $

Constructor Summary
EnumerationIterator(Enumeration enumer)
Creates a new iteratorwrapper instance for the specified Enumeration.
Method Summary
booleanhasNext()
Check to see if there is another element in the array.
Objectnext()
Move to next element in the array.
voidremove()
Unimplemented.

Constructor Detail

EnumerationIterator

public EnumerationIterator(Enumeration enumer)
Creates a new iteratorwrapper instance for the specified Enumeration.

Parameters: enumer The Enumeration to wrap.

Method Detail

hasNext

public boolean hasNext()
Check to see if there is another element in the array.

Returns: Whether there is another element.

next

public Object next()
Move to next element in the array.

Returns: The next object in the array.

remove

public void remove()
Unimplemented. No analogy in Enumeration
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