public interface ObservableList<T>
extends java.util.List<T>
List that notifies when changes are made. An ObservableList bound to the UI
will keep the it up-to-date when changes occur.
The ObservableList must notify its callbacks whenever a change to the list occurs, using
ObservableList.OnListChangedCallback.
ObservableArrayList implements ObservableList with an underlying ArrayList. ListChangeRegistry can help in maintaining the callbacks of other implementations.
Observable,
ObservableMap| Modifier and Type | Interface and Description |
|---|---|
static class |
ObservableList.OnListChangedCallback<T extends ObservableList>
The callback that is called by ObservableList when the list has changed.
|
| Modifier and Type | Method and Description |
|---|---|
void |
addOnListChangedCallback(ObservableList.OnListChangedCallback<? extends ObservableList<T>> callback)
Adds a callback to be notified when changes to the list occur.
|
void |
removeOnListChangedCallback(ObservableList.OnListChangedCallback<? extends ObservableList<T>> callback)
Removes a callback previously added.
|
void addOnListChangedCallback(ObservableList.OnListChangedCallback<? extends ObservableList<T>> callback)
callback - The callback to be notified on list changesvoid removeOnListChangedCallback(ObservableList.OnListChangedCallback<? extends ObservableList<T>> callback)
callback - The callback to remove.