Package org.apache.pdfbox.pdmodel

Class PDPageTree.PageIterator

java.lang.Object

org.apache.pdfbox.pdmodel.PDPageTree.PageIterator

All Implemented Interfaces:

Iterator<PDPage>

Enclosing class:

PDPageTree

private final class PDPageTree.PageIterator
extends Object
implements Iterator<PDPage>

Iterator which walks all pages in the tree, in order.

Field Summary

Fields

Modifier and Type	Field	Description
private final Queue<COSDictionary>	queue
private Set<COSDictionary>	set

Constructor Summary

Constructors

Modifier	Constructor	Description
private	PageIterator(COSDictionary node)

Method Summary

Modifier and Type	Method	Description
private void	enqueueKids(COSDictionary node)
boolean	hasNext()
PDPage	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 Details

queue

private final Queue<COSDictionary> queue

set

private Set<COSDictionary> set

Constructor Details

PageIterator

private PageIterator(COSDictionary node)

Method Details

enqueueKids

private void enqueueKids(COSDictionary node)

hasNext

public boolean hasNext()

Specified by:

hasNext in interface Iterator<PDPage>

next

public PDPage next()

Specified by:

next in interface Iterator<PDPage>

remove

public void remove()

Specified by:

remove in interface Iterator<PDPage>