Class CompositeGraphicsNode.Itr

java.lang.Object

org.apache.batik.gvt.CompositeGraphicsNode.Itr

All Implemented Interfaces:

Iterator

Direct Known Subclasses:

CompositeGraphicsNode.ListItr

Enclosing class:

CompositeGraphicsNode

private class CompositeGraphicsNode.Itr
extends Object
implements Iterator

An implementation of the java.util.Iterator interface.

Version:

$Id$

Field Summary

Fields

Modifier and Type	Field	Description
(package private) int	cursor	Index of graphics node to be returned by subsequent call to next.
(package private) int	expectedModCount	The modCount value that the iterator believes that the backing List should have.
(package private) int	lastRet	Index of graphics node returned by most recent call to next or previous.

Constructor Summary

Constructors

Modifier	Constructor	Description
private	Itr()

Method Summary

Modifier and Type	Method	Description
(package private) final void	checkForComodification()
boolean	hasNext()
Object	next()
void	remove()

Methods inherited from class Object

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

Methods inherited from interface Iterator

forEachRemaining

Field Details

cursor

int cursor

Index of graphics node to be returned by subsequent call to next.

lastRet

int lastRet

Index of graphics node returned by most recent call to next or previous. Reset to -1 if this graphics node is deleted by a call to remove.

expectedModCount

int expectedModCount

The modCount value that the iterator believes that the backing List should have. If this expectation is violated, the iterator has detected concurrent modification.

Constructor Details

Itr

private Itr()

Method Details

hasNext

public boolean hasNext()

Specified by:

hasNext in interface Iterator

next

public Object next()

Specified by:

next in interface Iterator

remove

public void remove()

Specified by:

remove in interface Iterator

checkForComodification

final void checkForComodification()