/**
* Credit: Ross Tate
* https://www.facebook.com/ross.tate/posts/10102249566392775
*/
class Unsound {
static class Bound {}
static class Bind {
A bad(Bound bound, B b) {return b;}
}
public static U coerce(T t) {
Bound bound = null;
Bind bind = new Bind();
return bind.bad(bound, t);
}
public static void main(String[] args) {
String foo = coerce(1);
System.out.println(foo);
}
}