| $hasChanged | PEIP_Observable | [protected] |
| $observedObject | PEIP_Observable | [protected] |
| $observers | PEIP_Observable | [protected] |
| __construct(object $observedObject) | PEIP_Observable | |
| addObserver(PEIP_INF_Observer $observer) | PEIP_Observable | |
| clearChanged() | PEIP_Observable | |
| countObservers() | PEIP_Observable | |
| deleteObserver(PEIP_INF_Observer $observer) | PEIP_Observable | |
| hasChanged() | PEIP_Observable | |
| notifyObservers(array $arguments=array()) | PEIP_Observable | |
| setChanged() | PEIP_Observable |
1.5.1