org.eclipse.core.databinding.observable.set

Class ListToSetAdapter<E>

java.lang.Object

org.eclipse.core.databinding.observable.AbstractObservable

org.eclipse.core.databinding.observable.set.ObservableSet<E>

org.eclipse.core.databinding.observable.set.ListToSetAdapter<E>

Type Parameters:

E - the type of elements in the collection

All Implemented Interfaces:

java.lang.Iterable<E>, java.util.Collection<E>, java.util.Set<E>, IObservable, IObservableCollection<E>, IObservableSet<E>

public class ListToSetAdapter<E>
extends ObservableSet<E>

Observable set backed by an observable list. The wrapped list must not contain duplicate elements.

This class is thread safe. All state accessing methods must be invoked from the current realm. Methods for adding and removing listeners may be invoked from any thread.

Since:

1.0

Field Summary

Fields inherited from class org.eclipse.core.databinding.observable.set.ObservableSet

elementType, wrappedSet

Constructor Summary

Constructors

Constructor and Description
ListToSetAdapter(IObservableList<E> list)

Method Summary

Modifier and Type	Method and Description
protected void	addListener(java.lang.Object listenerType, IObservablesListener listener)
protected java.lang.Object	clone()
void	dispose() Disposes of this observable object, removing all listeners registered with this object, and all listeners this object might have registered on other objects.
protected void	fireEvent(ObservableEvent event)
protected void	firstListenerAdded()
Realm	getRealm()
protected boolean	hasListeners()
protected void	lastListenerRemoved()
protected void	removeListener(java.lang.Object listenerType, IObservablesListener listener)

Methods inherited from class org.eclipse.core.databinding.observable.set.ObservableSet

add, addAll, addSetChangeListener, clear, contains, containsAll, equals, fireChange, fireSetChange, getElementType, getterCalled, hashCode, isEmpty, isStale, iterator, remove, removeAll, removeSetChangeListener, retainAll, setStale, setWrappedSet, size, toArray, toArray, toString

Methods inherited from class org.eclipse.core.databinding.observable.AbstractObservable

addChangeListener, addDisposeListener, addStaleListener, checkRealm, fireStale, isDisposed, removeChangeListener, removeDisposeListener, removeStaleListener

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.Set

spliterator

Methods inherited from interface org.eclipse.core.databinding.observable.IObservable

addChangeListener, addDisposeListener, addStaleListener, getRealm, isDisposed, removeChangeListener, removeDisposeListener, removeStaleListener

Methods inherited from interface java.util.Collection

parallelStream, removeIf, stream

Methods inherited from interface java.lang.Iterable

forEach

Constructor Detail

ListToSetAdapter

public ListToSetAdapter(IObservableList<E> list)

Parameters:

list -

Method Detail

dispose

public void dispose()

Description copied from interface: IObservable

Disposes of this observable object, removing all listeners registered with this object, and all listeners this object might have registered on other objects.

Specified by:

dispose in interface IObservable

Overrides:

dispose in class ObservableSet<E>

addListener

protected void addListener(java.lang.Object listenerType,
                           IObservablesListener listener)

Parameters:

listenerType -

listener -

removeListener

protected void removeListener(java.lang.Object listenerType,
                              IObservablesListener listener)

Parameters:

listenerType -

listener -

hasListeners

protected boolean hasListeners()

fireEvent

protected void fireEvent(ObservableEvent event)

firstListenerAdded

protected void firstListenerAdded()

lastListenerRemoved

protected void lastListenerRemoved()

getRealm

public Realm getRealm()

Returns:

Returns the realm.

clone

protected java.lang.Object clone()
                          throws java.lang.CloneNotSupportedException

Overrides:

clone in class java.lang.Object

Throws:

java.lang.CloneNotSupportedException