org.dmfs.iterators

Class EmptyIterator<E>

java.lang.Object

org.dmfs.iterators.AbstractBaseIterator<E>

org.dmfs.iterators.EmptyIterator<E>

Type Parameters:

E - The type of the iterated elements (if there were any).

All Implemented Interfaces:

java.util.Iterator<E>

public final class EmptyIterator<E>
extends AbstractBaseIterator<E>

An Iterator that is always empty.

Note, there is an empty iterator at Collections.emptyIterator(), but it's not available on older Android versions.

Constructor Summary

Constructors

Constructor and Description
EmptyIterator()

Method Summary

Modifier and Type	Method and Description
boolean	hasNext()
static <T> EmptyIterator<T>	instance()
E	next()

Methods inherited from class org.dmfs.iterators.AbstractBaseIterator

equals, hashCode, remove

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.Iterator

forEachRemaining

Constructor Detail

EmptyIterator

public EmptyIterator()

Method Detail

instance

public static <T> EmptyIterator<T> instance()

hasNext

public boolean hasNext()

next

public E next()