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java.lang.Objectorg.eclipse.core.databinding.observable.AbstractObservable
org.eclipse.core.databinding.observable.DecoratingObservable
org.eclipse.core.databinding.observable.DecoratingObservableCollection
org.eclipse.core.databinding.observable.list.DecoratingObservableList
public class DecoratingObservableList
An observable list which decorates another observable list.
| Constructor Summary | |
|---|---|
DecoratingObservableList(IObservableList decorated,
boolean disposeDecoratedOnDispose)
Constructs a DecoratingObservableList which decorates the given observable. |
|
| Method Summary | |
|---|---|
void |
add(int index,
Object o)
|
boolean |
addAll(int index,
Collection c)
|
void |
addListChangeListener(IListChangeListener listener)
Adds the given list change listener to the list of list change listeners. |
protected void |
addListener(Object listenerType,
IObservablesListener listener)
|
protected 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 |
fireChange()
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protected void |
fireEvent(ObservableEvent event)
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protected void |
fireListChange(ListDiff diff)
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protected void |
firstListenerAdded()
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Object |
get(int index)
|
Realm |
getRealm()
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protected void |
handleListChange(ListChangeEvent event)
Called whenever a ListChangeEvent is received from the decorated observable. |
protected boolean |
hasListeners()
|
int |
indexOf(Object o)
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int |
lastIndexOf(Object o)
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protected void |
lastListenerRemoved()
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ListIterator |
listIterator()
|
ListIterator |
listIterator(int index)
|
Object |
move(int oldIndex,
int newIndex)
Moves the element located at oldIndex to
newIndex. |
Object |
remove(int index)
|
void |
removeListChangeListener(IListChangeListener listener)
Removes the given list change listener from the list of list change listeners. |
protected void |
removeListener(Object listenerType,
IObservablesListener listener)
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Object |
set(int index,
Object element)
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List |
subList(int fromIndex,
int toIndex)
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| Methods inherited from class org.eclipse.core.databinding.observable.DecoratingObservableCollection |
|---|
add, addAll, clear, contains, containsAll, equals, getElementType, hashCode, isEmpty, iterator, remove, removeAll, retainAll, size, toArray, toArray, toString |
| Methods inherited from class org.eclipse.core.databinding.observable.DecoratingObservable |
|---|
getDecorated, getterCalled, handleStaleEvent, isStale |
| 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 org.eclipse.core.databinding.observable.list.IObservableList |
|---|
add, addAll, contains, containsAll, equals, getElementType, hashCode, isEmpty, iterator, remove, removeAll, retainAll, size, toArray, toArray |
| Methods inherited from interface java.util.List |
|---|
clear |
| Methods inherited from interface org.eclipse.core.databinding.observable.IObservable |
|---|
addChangeListener, addDisposeListener, addStaleListener, getRealm, isDisposed, isStale, removeChangeListener, removeDisposeListener, removeStaleListener |
| Constructor Detail |
|---|
public DecoratingObservableList(IObservableList decorated,
boolean disposeDecoratedOnDispose)
decorated - the observable list being decorateddisposeDecoratedOnDispose - | Method Detail |
|---|
public void addListChangeListener(IListChangeListener listener)
IObservableList
addListChangeListener in interface IObservableListpublic void removeListChangeListener(IListChangeListener listener)
IObservableList
removeListChangeListener in interface IObservableListprotected void fireListChange(ListDiff diff)
protected void fireChange()
fireChange in class AbstractObservableprotected void firstListenerAdded()
firstListenerAdded in class DecoratingObservableprotected void lastListenerRemoved()
lastListenerRemoved in class DecoratingObservableprotected void handleListChange(ListChangeEvent event)
event - the change event received from the decorated observable
public void add(int index,
Object o)
add in interface List
public boolean addAll(int index,
Collection c)
addAll in interface ListaddAll in interface IObservableListpublic Object get(int index)
get in interface Listget in interface IObservableListpublic int indexOf(Object o)
indexOf in interface ListindexOf in interface IObservableListpublic int lastIndexOf(Object o)
lastIndexOf in interface ListlastIndexOf in interface IObservableListpublic ListIterator listIterator()
listIterator in interface ListlistIterator in interface IObservableListpublic ListIterator listIterator(int index)
listIterator in interface ListlistIterator in interface IObservableList
public Object move(int oldIndex,
int newIndex)
IObservableListoldIndex to
newIndex. This method is equivalent to calling
add(newIndex, remove(oldIndex)).
Implementors should deliver list change notification for the remove and
add operations in the same ListChangeEvent, as this allows
ListDiff.accept(ListDiffVisitor) to recognize the operation as a
move.
move in interface IObservableListoldIndex - the element's position before the move. Must be within the
range 0 <= oldIndex < size().newIndex - the element's position after the move. Must be within the
range 0 <= newIndex < size().
ListDiffVisitor.handleMove(int, int, Object),
ListDiff.accept(ListDiffVisitor)public Object remove(int index)
remove in interface Listremove in interface IObservableList
public Object set(int index,
Object element)
set in interface Listset in interface IObservableList
public List subList(int fromIndex,
int toIndex)
subList in interface ListsubList in interface IObservableListpublic void dispose()
IObservable
dispose in interface IObservabledispose in class DecoratingObservableCollection
protected void addListener(Object listenerType,
IObservablesListener listener)
listenerType - listener -
protected void removeListener(Object listenerType,
IObservablesListener listener)
listenerType - listener - protected boolean hasListeners()
protected void fireEvent(ObservableEvent event)
public Realm getRealm()
protected Object clone()
throws CloneNotSupportedException
clone in class ObjectCloneNotSupportedException
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