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>

@Beta
@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

Author:

Louis Wasserman

UnmodifiableListIterator

protected UnmodifiableListIterator()

Constructor for use by subclasses.

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>

Parameters:

e - the element to insert

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>

Parameters:

e - the element with which to replace the last element returned by next or previous

Throws:

UnsupportedOperationException - always