E
- Type of the data items to listen to.public abstract class AbstractDataListener<E> extends Object implements DataListener<E>
DataListener
with empty method implementations.Constructor and Description |
---|
AbstractDataListener() |
Modifier and Type | Method and Description |
---|---|
void |
added(E item)
Method called to notify a new item has been added.
|
void |
deleted(E item)
Method called to notify an item has been deleted.
|
void |
updated(E item)
Method called to notify an item has been updated.
|
public void added(E item)
DataListener
added
in interface DataListener<E>
item
- added item.public void updated(E item)
DataListener
updated
in interface DataListener<E>
item
- updated item.public void deleted(E item)
DataListener
deleted
in interface DataListener<E>
item
- deleted item.Copyright © 2016. All Rights Reserved.