org.eclipse.persistence.jpa.jpql.model
Interface IListChangeListener<T>

public interface IListChangeListener<T>

A IListChangeListener can be registered with a StateObject in order to be notified when a list changes (items are added or removed from it or some items have been moved inside of that list).

Version:

2.4

Author:

Pascal Filion

Since:

2.4

Method Summary

void	itemsAdded(IListChangeEvent<T> e) Notifies this listener new items have been added to the list.
void	itemsMoved(IListChangeEvent<T> e) Notifies this listener the list had items moved within the list.
void	itemsRemoved(IListChangeEvent<T> e) Notifies this listener items have been removed from the list.

Method Detail

itemsAdded

void itemsAdded(IListChangeEvent<T> e)

Notifies this listener new items have been added to the list.

Parameters:

e - The IListChangeEvent object containing the information of the change

itemsMoved

void itemsMoved(IListChangeEvent<T> e)

Notifies this listener the list had items moved within the list.

Parameters:

e - The IListChangeEvent object containing the information of the change

itemsRemoved

void itemsRemoved(IListChangeEvent<T> e)

Notifies this listener items have been removed from the list.

Parameters:

e - The IListChangeEvent object containing the information of the change