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

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

All Implemented Interfaces:

Iterator<E>

Direct Known Subclasses:

AbstractIterator, AbstractLinkedIterator, UnmodifiableListIterator

@GwtCompatible
public abstract class UnmodifiableIterator<E>
extends Object
implements Iterator<E>

An iterator that does not support remove().

Since:

2 (imported from Google Collections Library)

Author:

Jared Levy

UnmodifiableIterator

protected UnmodifiableIterator()

Constructor for use by subclasses.

remove

public final void remove()

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

Specified by:

remove in interface Iterator<E>

Throws:

UnsupportedOperationException - always