xdi2.core.util.iterators

Class SingleItemIterator<T>

java.lang.Object

xdi2.core.util.iterators.IterableIterator<T>

xdi2.core.util.iterators.WrappingIterator<T>

xdi2.core.util.iterators.ReadOnlyIterator<T>

xdi2.core.util.iterators.SingleItemIterator<T>

All Implemented Interfaces:

Iterable<T>, Iterator<T>

public class SingleItemIterator<T>
extends ReadOnlyIterator<T>

An iterator that contains only a single item.

Author:

markus

Constructor Summary

Constructors

Constructor and Description
SingleItemIterator(T item)

Method Summary

Modifier and Type	Method and Description
boolean	hasNext()
T	next()

Methods inherited from class xdi2.core.util.iterators.ReadOnlyIterator

remove

Methods inherited from class xdi2.core.util.iterators.IterableIterator

iterator

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

Methods inherited from interface java.lang.Iterable

forEach, spliterator

Constructor Detail

SingleItemIterator

public SingleItemIterator(T item)

Method Detail

hasNext

public boolean hasNext()

Specified by:

hasNext in interface Iterator<T>

Overrides:

hasNext in class WrappingIterator<T>

next

public T next()

Specified by:

next in interface Iterator<T>

Overrides:

next in class WrappingIterator<T>