Module org.jhotdraw8.draw

Package org.jhotdraw8.draw.model

Class DrawingModelFigureChildrenObservableList

java.lang.Object

java.util.AbstractCollection<Figure>

java.util.AbstractList<Figure>

javafx.collections.ObservableListBase<Figure>

javafx.collections.transformation.TransformationList<Figure,Figure>

org.jhotdraw8.draw.model.DrawingModelFigureChildrenObservableList

All Implemented Interfaces:

Iterable<Figure>, Collection<Figure>, List<Figure>, SequencedCollection<Figure>, javafx.beans.Observable, javafx.collections.ObservableList<Figure>

public class DrawingModelFigureChildrenObservableList
extends javafx.collections.transformation.TransformationList<Figure,Figure>

This class allows to provide a proxy for the children list of a figure, the proxy performs all changes on the children list via the DrawingModel.

Field Summary

Fields inherited from class java.util.AbstractList

modCount

Constructor Summary

Constructors

Constructor	Description
DrawingModelFigureChildrenObservableList(@NonNull DrawingModel model, @NonNull Figure parent)	Creates a new Transformation list wrapped around the source list.

Method Summary

Modifier and Type	Method	Description
void	add(int index, Figure element)
Figure	get(int index)
int	getSourceIndex(int index)
int	getViewIndex(int index)
Figure	remove(int index)
boolean	remove(Object o)
Figure	set(int index, Figure e)
int	size()
protected void	sourceChanged(javafx.collections.ListChangeListener.Change<? extends Figure> c)

Methods inherited from class javafx.collections.transformation.TransformationList

getSource, getSourceIndexFor, isInTransformationChain

Methods inherited from class javafx.collections.ObservableListBase

addAll, addListener, addListener, beginChange, endChange, fireChange, hasListeners, nextAdd, nextPermutation, nextRemove, nextRemove, nextReplace, nextSet, nextUpdate, remove, removeAll, removeListener, removeListener, retainAll, setAll, setAll

Methods inherited from class java.util.AbstractList

add, addAll, clear, equals, hashCode, indexOf, iterator, lastIndexOf, listIterator, listIterator, removeRange, subList

Methods inherited from class java.util.AbstractCollection

addAll, contains, containsAll, isEmpty, removeAll, retainAll, toArray, toArray, toString

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface java.util.Collection

parallelStream, removeIf, stream, toArray

Methods inherited from interface java.lang.Iterable

forEach

Methods inherited from interface java.util.List

add, addAll, addAll, addFirst, addLast, clear, contains, containsAll, equals, getFirst, getLast, hashCode, indexOf, isEmpty, iterator, lastIndexOf, listIterator, listIterator, removeAll, removeFirst, removeLast, replaceAll, retainAll, reversed, sort, spliterator, subList, toArray, toArray

Methods inherited from interface javafx.beans.Observable

subscribe

Methods inherited from interface javafx.collections.ObservableList

filtered, sorted, sorted

Constructor Details

DrawingModelFigureChildrenObservableList

public DrawingModelFigureChildrenObservableList(@NonNull DrawingModel model,
 @NonNull Figure parent)

Creates a new Transformation list wrapped around the source list.

Method Details

sourceChanged

protected void sourceChanged(javafx.collections.ListChangeListener.Change<? extends Figure> c)

Specified by:

sourceChanged in class javafx.collections.transformation.TransformationList<Figure,Figure>

getSourceIndex

public int getSourceIndex(int index)

Specified by:

getSourceIndex in class javafx.collections.transformation.TransformationList<Figure,Figure>

getViewIndex

public int getViewIndex(int index)

Specified by:

getViewIndex in class javafx.collections.transformation.TransformationList<Figure,Figure>

get

public Figure get(int index)

Specified by:

get in interface List<Figure>

Specified by:

get in class AbstractList<Figure>

size

public int size()

Specified by:

size in interface Collection<Figure>

Specified by:

size in interface List<Figure>

Specified by:

size in class AbstractCollection<Figure>

add

public void add(int index,
 Figure element)

Specified by:

add in interface List<Figure>

Overrides:

add in class AbstractList<Figure>

remove

public Figure remove(int index)

Specified by:

remove in interface List<Figure>

Overrides:

remove in class AbstractList<Figure>

remove

public boolean remove(Object o)

Specified by:

remove in interface Collection<Figure>

Specified by:

remove in interface List<Figure>

Overrides:

remove in class AbstractCollection<Figure>

set

public Figure set(int index,
 Figure e)

Specified by:

set in interface List<Figure>

Overrides:

set in class AbstractList<Figure>