ua.gradsoft.termware.util
Class EmptyIterator<X>

java.lang.Object
  ua.gradsoft.termware.util.EmptyIterator<X>

All Implemented Interfaces:

Iterator<X>

public final class EmptyIterator<X>
extends Object
implements Iterator<X>

Singleton for empty iterator

Author:

Ruslan Shevchenko

Method Summary

static EmptyIterator<?>	getInstance()
boolean	hasNext()
X	next()
void	remove()

Methods inherited from class java.lang.Object

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

Method Detail

hasNext

public final boolean hasNext()

Specified by:

hasNext in interface Iterator<X>

next

public final X next()

Specified by:

next in interface Iterator<X>

remove

public final void remove()

Specified by:

remove in interface Iterator<X>

getInstance

public static final EmptyIterator<?> getInstance()