Abstract observer class to implement the observer design pattern

• since: 1.1
• author: Louis Landry <[email protected]>
• abstract:

Located in /common/base/observer.php (line 24)

JObject
   |
   --JObserver

Constructor __construct (line 37)

Constructor

JObserver __construct (mixed &$subject)

---

Redefinition of:

JObject::__construct()

Class constructor, overridden in descendant classes.

update (line 52)

Method to update the state of observable objects

• access: public
• abstract: Implement in child classes

mixed update ()

---

Redefined in descendants as:

• JPlugin::update() : Method to trigger events based upon the JAuthenticate object

Inherited Methods

Inherited From JObject

JObject::__construct()
JObject::JObject()
JObject::get()
JObject::set()
JObject::toString()
JObject::__destruct()