NSSelector has been generified (generifried?) so that the return type of the
method it calls must be specified as a type parameter.

So, 
    NSSelector<String> selector = new NSSelector<String>(³testMethod²);

Can be used to call the following method which returns a String (regardless
on what class the method resides):

    public String testMethod() {
        return ³testing, testing, 1, 2, 3 ...²;
    }

But what if the method returns void?

    public void testMethod2() {
        // do something fab
    }

What type argument should be used to instantiate NSSelector<T>?

Or have I missed something fundamental?

Cheers
Michael Scott




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