net.sf.kdgcommons.collections

Class IteratorIterable<T>

java.lang.Object

net.sf.kdgcommons.collections.IteratorIterable<T>

All Implemented Interfaces:

Iterable<T>

public class IteratorIterable<T>
extends Object
implements Iterable<T>

Wrapper for an Iterator that allows it to be used in for-each loops. This is useful when working with objects that return an iterator rather than a collection in order to protect access to their state.

Note: this class does not allow re-iteration of the iterator. Calling iterator() multiple times will return iterators that refer to the same source iterator.

Since:

1.0.9

Constructor Summary

Constructors

Constructor and Description
IteratorIterable(Iterator<T> iterator)

Method Summary

Modifier and Type	Method and Description
Iterator<T>	iterator()

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.lang.Iterable

forEach, spliterator

Constructor Detail

IteratorIterable

public IteratorIterable(Iterator<T> iterator)

Method Detail

iterator

public Iterator<T> iterator()

Specified by:

iterator in interface Iterable<T>