org.eclipse.rdf4j.util.iterators

Class SingletonIterator<E>

java.lang.Object

org.eclipse.rdf4j.util.iterators.SingletonIterator<E>

All Implemented Interfaces:

Iterator<E>

public class SingletonIterator<E>
extends Object
implements Iterator<E>

An iterator that contains exactly one element.

Constructor Summary

Constructors

Constructor and Description
SingletonIterator(E value) Creates a new EmptyIterator.

Method Summary

Modifier and Type	Method and Description
boolean	hasNext()
E	next()
void	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.Iterator

forEachRemaining

Constructor Detail

SingletonIterator

public SingletonIterator(E value)

Creates a new EmptyIterator.

Method Detail

hasNext

public boolean hasNext()

Specified by:

hasNext in interface Iterator<E>

next

public E next()

Specified by:

next in interface Iterator<E>

remove

public void remove()

Specified by:

remove in interface Iterator<E>