Don't throw exception for absence public methods with the @Subscribe annotation if throwSubscriberException=false

[slelyuk]

It is so unexpected when throwSubscriberException=false but it still crashing if there is no subscribers. In my case it happened in base fragment's class and I was really confused when realized that I can't disable this kind of check.

[jiaxin11]

oh ..

[zxw1962]

If you really want to do this, you should do like this:

if (subscriberMethods.isEmpty()) {
    if (throwSubscriberException) {
        throw new EventBusException("Subscriber " + subscriberClass
                + " and its super classes have no public methods with the @Subscribe annotation");
    }
} else {
    METHOD_CACHE.put(subscriberClass, subscriberMethods);
    return subscriberMethods;
}