to.etc.domui.databinding.observables

Class ObservableList<T>

java.lang.Object

to.etc.domui.databinding.ListenerList<T,ListChangeEvent<T>,IListChangeListener<T>>

to.etc.domui.databinding.observables.ObservableList<T>

All Implemented Interfaces:

Iterable<T>, Collection<T>, List<T>, IObservable<T,ListChangeEvent<T>,IListChangeListener<T>>, IObservableList<T>

public class ObservableList<T>
extends ListenerList<T,ListChangeEvent<T>,IListChangeListener<T>>
implements IObservableList<T>

A list that generates change events for it's content, and that does not allow null elements. This observes the list itself, not the property containing a list value.

Author:

Frits Jalvingh Created on Sep 4, 2013

Constructor Summary

Constructors

Constructor and Description
ObservableList()
ObservableList(Collection<T> list)
ObservableList(int size)

Method Summary

Modifier and Type	Method and Description
void	add(int index, T element)
boolean	add(T e)
boolean	addAll(Collection<? extends T> c)
boolean	addAll(int index, Collection<? extends T> c)
void	clear() Remove all listeners.
boolean	contains(Object o)
boolean	containsAll(Collection<?> c)
boolean	equals(Object o)
T	get(int index)
Comparator<T>	getComparator() When set the list will be kept ordered.
int	hashCode()
int	indexOf(Object o)
boolean	isEmpty()
Iterator<T>	iterator()
int	lastIndexOf(Object o)
ListIterator<T>	listIterator()
ListIterator<T>	listIterator(int index)
T	remove(int index)
boolean	remove(Object o)
boolean	removeAll(Collection<?> c)
boolean	retainAll(Collection<?> c)
T	set(int index, T element)
void	setComparator(Comparator<T> comparator) Sets a new comparator to use.
int	size()
List<T>	subList(int fromIndex, int toIndex)
Object[]	toArray()
<T> T[]	toArray(T[] a)

Methods inherited from class to.etc.domui.databinding.ListenerList

addChangeListener, fireEvent, removeChangeListener

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.List

replaceAll, sort, spliterator

Methods inherited from interface java.util.Collection

parallelStream, removeIf, stream

Methods inherited from interface java.lang.Iterable

forEach

Methods inherited from interface to.etc.domui.databinding.IObservable

addChangeListener, removeChangeListener

Constructor Detail

ObservableList

public ObservableList()

ObservableList

public ObservableList(@Nonnull
                      Collection<T> list)

ObservableList

public ObservableList(int size)

Method Detail

size

public int size()

Specified by:

size in interface Collection<T>

Specified by:

size in interface List<T>

isEmpty

public boolean isEmpty()

Specified by:

isEmpty in interface Collection<T>

Specified by:

isEmpty in interface List<T>

contains

public boolean contains(Object o)

Specified by:

contains in interface Collection<T>

Specified by:

contains in interface List<T>

iterator

@Nonnull
public Iterator<T> iterator()

Specified by:

iterator in interface Iterable<T>

Specified by:

iterator in interface Collection<T>

Specified by:

iterator in interface List<T>

Specified by:

iterator in interface IObservableList<T>

toArray

public Object[] toArray()

Specified by:

toArray in interface Collection<T>

Specified by:

toArray in interface List<T>

toArray

public <T> T[] toArray(T[] a)

Specified by:

toArray in interface Collection<T>

Specified by:

toArray in interface List<T>

add

public boolean add(T e)

Specified by:

add in interface Collection<T>

Specified by:

add in interface List<T>

Specified by:

add in interface IObservableList<T>

remove

public boolean remove(Object o)

Specified by:

remove in interface Collection<T>

Specified by:

remove in interface List<T>

containsAll

public boolean containsAll(Collection<?> c)

Specified by:

containsAll in interface Collection<T>

Specified by:

containsAll in interface List<T>

addAll

public boolean addAll(Collection<? extends T> c)

Specified by:

addAll in interface Collection<T>

Specified by:

addAll in interface List<T>

addAll

public boolean addAll(int index,
                      Collection<? extends T> c)

Specified by:

addAll in interface List<T>

removeAll

public boolean removeAll(Collection<?> c)

Specified by:

removeAll in interface Collection<T>

Specified by:

removeAll in interface List<T>

retainAll

public boolean retainAll(Collection<?> c)

Specified by:

retainAll in interface Collection<T>

Specified by:

retainAll in interface List<T>

clear

public void clear()

Description copied from class: ListenerList

Remove all listeners.

Specified by:

clear in interface Collection<T>

Specified by:

clear in interface List<T>

Overrides:

clear in class ListenerList<T,ListChangeEvent<T>,IListChangeListener<T>>

equals

public boolean equals(Object o)

Specified by:

equals in interface Collection<T>

Specified by:

equals in interface List<T>

Overrides:

equals in class Object

hashCode

public int hashCode()

Specified by:

hashCode in interface Collection<T>

Specified by:

hashCode in interface List<T>

Overrides:

hashCode in class Object

get

@Nonnull
public T get(int index)

Specified by:

get in interface List<T>

Specified by:

get in interface IObservableList<T>

set

public T set(int index,
             T element)

Specified by:

set in interface List<T>

Specified by:

set in interface IObservableList<T>

add

public void add(int index,
                T element)

Specified by:

add in interface List<T>

Specified by:

add in interface IObservableList<T>

remove

public T remove(int index)

Specified by:

remove in interface List<T>

Specified by:

remove in interface IObservableList<T>

indexOf

public int indexOf(Object o)

Specified by:

indexOf in interface List<T>

lastIndexOf

public int lastIndexOf(Object o)

Specified by:

lastIndexOf in interface List<T>

listIterator

public ListIterator<T> listIterator()

Specified by:

listIterator in interface List<T>

listIterator

public ListIterator<T> listIterator(int index)

Specified by:

listIterator in interface List<T>

subList

@Nonnull
public List<T> subList(int fromIndex,
                                int toIndex)

Specified by:

subList in interface List<T>

Specified by:

subList in interface IObservableList<T>

getComparator

@Nullable
public Comparator<T> getComparator()

When set the list will be kept ordered.

Returns:

setComparator

public void setComparator(@Nullable
                          Comparator<T> comparator)
                   throws Exception

Sets a new comparator to use. This resorts the model, if needed, causing a full model update.

Parameters:

comparator -

Throws:

Exception