code: public synchronized void postNotification(final String name, final Map<String, Object> userInfo) {
  		ApptentiveLog.v(NOTIFICATIONS, "Post notification: name=%s userInfo={%s}", name, StringUtils.toString(userInfo));
  
  		final ApptentiveNotificationObserverList list = findObserverList(name);
  		if (list != null) {
  			list.notifyObservers(new ApptentiveNotification(name, userInfo));
  		}
  	}
docs: Creates a notification with a given name and user info and posts it to the receiver.