/**
* Handles the componentRemoved container event by invoking the componentRemoved methods on
* listener-a and listener-b.
*
* @param e the component event
*/
public void componentRemoved(ContainerEvent e) {
((ContainerListener) a).componentRemoved(e);
((ContainerListener) b).componentRemoved(e);
}
/**
* Fires an items changed event.
*
* @param slots The slots that changed.
*/
public void fireItemsChanged(int[] slots) {
for (ContainerListener listener : listeners) {
listener.itemsChanged(this, slots);
}
}
/**
* Adds a listener.
*
* @param listener The listener to add.
*/
public void addListener(ContainerListener listener) {
listeners.add(listener);
listener.itemsChanged(this);
}
/** Fires an items changed event. */
public void fireItemsChanged() {
for (ContainerListener listener : listeners) {
listener.itemsChanged(this);
}
}