com.google.common.collect
Class UnmodifiableListIterator<E>

java.lang.Object
  com.google.common.collect.UnmodifiableIterator<E>
      com.google.common.collect.UnmodifiableListIterator<E>

All Implemented Interfaces:

Iterator<E>, ListIterator<E>

@GwtCompatible
public abstract class UnmodifiableListIterator<E>
extends UnmodifiableIterator<E>
implements ListIterator<E>

A list iterator that does not support UnmodifiableIterator.remove(), add(E), or set(E).

Since:

7.0

Author:

Louis Wasserman

Constructor Summary

protected

UnmodifiableListIterator() Constructor for use by subclasses.

Method Summary

void	add(E e) Guaranteed to throw an exception and leave the underlying data unmodified.
void	set(E e) Guaranteed to throw an exception and leave the underlying data unmodified.

Methods inherited from class com.google.common.collect.UnmodifiableIterator

remove

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.ListIterator

hasNext, hasPrevious, next, nextIndex, previous, previousIndex, remove

Constructor Detail

UnmodifiableListIterator

protected UnmodifiableListIterator()

Constructor for use by subclasses.

Method Detail

add

public final void add(E e)

Guaranteed to throw an exception and leave the underlying data unmodified.

Specified by:

add in interface ListIterator<E>

Throws:

UnsupportedOperationException - always

set

public final void set(E e)

Guaranteed to throw an exception and leave the underlying data unmodified.

Specified by:

set in interface ListIterator<E>

Throws:

UnsupportedOperationException - always