anvil.java.util
Class EmptyIterator

java.lang.Object
  |
  +--anvil.java.util.EmptyIterator

All Implemented Interfaces:

BindingIterator, java.util.Enumeration, java.util.Iterator

public class EmptyIterator

extends java.lang.Object

implements BindingIterator, java.util.Enumeration

class EmptyIterator

Field Summary

Fields inherited from interface anvil.java.util.BindingIterator

EMPTY

Method Summary

boolean	hasMoreElements()
boolean	hasNext()
java.lang.Object	next()
java.lang.Object	nextElement()
java.lang.Object	nextKey() Note: this method should not move the iterator to next element.
void	remove()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Detail

nextKey

public java.lang.Object nextKey()

Description copied from interface: BindingIterator

Note: this method should not move the iterator to next element.

Specified by:

nextKey in interface BindingIterator

Returns:

Next key in iterator.

hasNext

public boolean hasNext()

Specified by:

hasNext in interface java.util.Iterator

next

public java.lang.Object next()

Specified by:

next in interface java.util.Iterator

remove

public void remove()

Specified by:

remove in interface java.util.Iterator

hasMoreElements

public boolean hasMoreElements()

Specified by:

hasMoreElements in interface java.util.Enumeration

nextElement

public java.lang.Object nextElement()

Specified by:

nextElement in interface java.util.Enumeration