org.apache.commons.collections.iterators
Class EmptyOrderedMapIterator
java.lang.Object
org.apache.commons.collections.iterators.EmptyOrderedMapIterator
- All Implemented Interfaces:
- Iterator, MapIterator, OrderedIterator, OrderedMapIterator, ResettableIterator
public class EmptyOrderedMapIterator
- extends Object
- implements OrderedMapIterator, ResettableIterator
Provides an implementation of an empty ordered map iterator.
- Since:
- Commons Collections 3.1
- Version:
- $Revision: 646777 $ $Date: 2008-04-10 13:33:15 +0100 (Thu, 10 Apr 2008) $
- Author:
- Stephen Colebourne
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
INSTANCE
public static final OrderedMapIterator INSTANCE
- Singleton instance of the iterator.
- Since:
- Commons Collections 3.1
EmptyOrderedMapIterator
protected EmptyOrderedMapIterator()
- Constructor.
hasNext
public boolean hasNext()
next
public Object next()
hasPrevious
public boolean hasPrevious()
previous
public Object previous()
nextIndex
public int nextIndex()
previousIndex
public int previousIndex()
add
public void add(Object obj)
set
public void set(Object obj)
remove
public void remove()
getKey
public Object getKey()
getValue
public Object getValue()
setValue
public Object setValue(Object value)
reset
public void reset()
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