Abstract
Abstract Observer Class for all common code shared by all types of observers
AbstractObserver
Protected
Getter for handlers
AbstractEvent
Getter for observerOptions
Getter for observerTarget
Method to add a new handler
Method to check if the Array has a given handler
{boolean}
Method to check if the Array has handlers
Method to remove a given handler
Method to trigger ahh handlers on the Array
Optional
Mandatory method implemenation to add events. this will be different, if it's a listener or an observer
Method to remove an Observer
Abstract Observer Class for all common code shared by all types of observers
Export
AbstractObserver
Implements