xdi2.core.util.iterators

Class InsertableIterator<T>

java.lang.Object

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

All Implemented Interfaces:

Iterator<T>

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

Field Summary

Fields

Modifier and Type	Field and Description
protected boolean	append
protected Iterator<T>	iterator
protected Deque<Iterator<T>>	iterators

Constructor Summary

Constructors

Constructor and Description
InsertableIterator(Iterator<T> iterator, boolean append)

Method Summary

Modifier and Type	Method and Description
boolean	hasNext()
void	insert(Iterator<T> iterator)
T	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

Field Detail

iterator

protected Iterator<T> iterator

iterators

protected Deque<Iterator<T>> iterators

append

protected boolean append

Constructor Detail

InsertableIterator

public InsertableIterator(Iterator<T> iterator,
                          boolean append)

Method Detail

hasNext

public boolean hasNext()

Specified by:

hasNext in interface Iterator<T>

next

public T next()

Specified by:

next in interface Iterator<T>

remove

public void remove()

Specified by:

remove in interface Iterator<T>

insert

public void insert(Iterator<T> iterator)