$handled public property Whether the event is handled. Defaults

offAll() public static method (available since version 2.0.10) Detaches

$name public property The event name. This property is set by

$sender public property The sender of this event. If not set,

$data public property The data that is passed to

on() public static method Attaches an event handler to

trigger() public static method Triggers a class-level

off() public static method Detaches an event handler from

hasHandlers() public static method Returns a value indicating