Package ch.obermuhlner.scriptengine.java.util

Class CompositeIterator<T>

java.lang.Object

ch.obermuhlner.scriptengine.java.util.CompositeIterator<T>

Type Parameters:

T - the type of elements returned by this iterator

All Implemented Interfaces:

Iterator<T>

public class CompositeIterator<T>
extends Object
implements Iterator<T>

A Iterator that will iterate over several iterators.

Field Summary

Fields

Modifier and Type	Field	Description
private int	iteratorIndex
private final Iterator<? extends T>[]	iterators

Constructor Summary

Constructors

Constructor	Description
CompositeIterator(Iterator<? extends T>... iterators)	Creates a CompositeIterator over the specified iterators.

Method Summary

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

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, remove

Field Details

iterators

private final Iterator<? extends T>[] iterators

iteratorIndex

private int iteratorIndex

Constructor Details

CompositeIterator

public CompositeIterator(Iterator<? extends T>... iterators)

Creates a CompositeIterator over the specified iterators.

Parameters:

iterators - the Iterators

Method Details

hasNext

public boolean hasNext()

Specified by:

hasNext in interface Iterator<T>

next

public T next()

Specified by:

next in interface Iterator<T>