$observers
$observers : array
Observable Base class for Observables
addEventListener(string $eventname, \RedBeanPHP\Observer $observer) : void
Implementation of the Observer Pattern.
Adds an event listener to the observable object. First argument should be the name of the event you wish to listen for. Second argument should be the object that wants to be notified in case the event occurs.
| string | $eventname | event identifier |
| \RedBeanPHP\Observer | $observer | observer instance |
signal(string $eventname, mixed $info) : void
Notifies listeners.
Sends the signal $eventname, the event identifier and a message object to all observers that have been registered to receive notification for this event. Part of the observer pattern implementation in RedBeanPHP.
| string | $eventname | event you want signal |
| mixed | $info | message object to send along |