public static bool test() { WildcardLowerConstraintArgument <Object> obj1 = new WildcardLowerConstraintArgument <Object>(new Double(1d)); WildcardLowerConstraintArgument <Number> obj2 = new WildcardLowerConstraintArgument <Number>(new Integer(1)); return(method(obj1) instanceof Double&& method(obj2) instanceof Integer); }
static Object method(WildcardLowerConstraintArgument <Number : ?> arg)