A DESCRIPTION OF THE PROBLEM :
The test method fails to compile, as javac believes that getter.get() returns just Object:

class Scratch {
    static abstract class Getters<T> {
        abstract class Getter {
            abstract T get();
        }
    }

    static class Usage<T, G extends Getters<T>> {
        public T test(G.Getter getter) {
            return getter.get();
        }
    }
}


FREQUENCY : always