org.apache.commons.jexl.util
Class EnumerationIterator
java.lang.Object
|
+--org.apache.commons.jexl.util.EnumerationIterator
- All Implemented Interfaces:
- Iterator
- 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 $
Method Summary |
boolean |
hasNext()
Check to see if there is another element in the array. |
Object |
next()
Move to next element in the array. |
void |
remove()
Unimplemented. |
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
EnumerationIterator
public EnumerationIterator(Enumeration enumer)
- Creates a new iteratorwrapper instance for the specified
Enumeration.
- Parameters:
enumer
- The Enumeration to wrap.
next
public Object next()
- Move to next element in the array.
- Specified by:
next
in interface Iterator
- Returns:
- The next object in the array.
hasNext
public boolean hasNext()
- Check to see if there is another element in the array.
- Specified by:
hasNext
in interface Iterator
- Returns:
- Whether there is another element.
remove
public void remove()
- Unimplemented. No analogy in Enumeration
- Specified by:
remove
in interface Iterator
Copyright © 2003-2006 The Apache Software Foundation. All Rights Reserved.