class LinkedList<T, E>{ | |
T t; | |
E e; | |
T get(){return t;} | |
void set(E t){} | |
} | |
class ListLinked<T, E> extends LinkedList<E, T>{ | |
} | |
class Test{ | |
void f (){ | |
ListLinked x = new ListLinked(); | |
LinkedList y = x; | |
Integer i = (Integer) x.get(); | |
x.set(""); | |
y.set(new Integer(2)); | |
} | |
} |