/**
* Return a list of callbacks/event handlers for the given event
*
* @param string $eventName
* @return EmailOneApi_Params
*/
public function getEventHandlers($eventName)
{
if (!self::$_eventHandlers instanceof EmailOneApi_Params) {
self::$_eventHandlers = new EmailOneApi_Params(self::$_eventHandlers);
}
if (!self::$_eventHandlers->contains($eventName) || !self::$_eventHandlers->itemAt($eventName) instanceof EmailOneApi_Params) {
self::$_eventHandlers->add($eventName, new EmailOneApi_Params());
}
return self::$_eventHandlers->itemAt($eventName);
}
