Define the functions needed for a Decorator instance.
Copyright 2001-2017 Horde LLC (http://www.horde.org/)
See the enclosed file LICENSE for license information (LGPL). If you did not receive this file, see http://www.horde.org/licenses/lgpl21.
push(\Horde_Notification_Event $event, array $options)
Event is being added to the Horde message stack.
| \Horde_Notification_Event | $event | Event object. |
| array | $options | Additional options (see Horde_Notification_Handler for details). |
notify(\Horde_Notification_Handler $handler, \Horde_Notification_Listener $listener)
Listeners are handling their messages.
| \Horde_Notification_Handler | $handler | The base handler object. |
| \Horde_Notification_Listener | $listener | The Listener object that is handling its messages. |