hhreco.util
Class NullIterator

java.lang.Object
  extended byhhreco.util.IteratorAdapter
      extended byhhreco.util.NullIterator
All Implemented Interfaces:
java.util.Iterator

public class NullIterator
extends IteratorAdapter

An iterator over nothing.


Constructor Summary
NullIterator()
           
 
Method Summary
 boolean hasNext()
           
 java.lang.Object next()
           
 
Methods inherited from class hhreco.util.IteratorAdapter
remove
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

NullIterator

public NullIterator()
Method Detail

hasNext

public boolean hasNext()
Specified by:
hasNext in interface java.util.Iterator
Overrides:
hasNext in class IteratorAdapter

next

public java.lang.Object next()
Specified by:
next in interface java.util.Iterator
Overrides:
next in class IteratorAdapter