void withObjectBound(List<? extends Object> list) {}

    @SuppressWarnings("unused")
    void withUpperBound(List<? extends int[][]> list) {}

    @SuppressWarnings("unused")
    void withLowerBound(List<? super String[][]> list) {}

    static WildcardType getWildcardType(String methodName) throws Exception {
      ParameterizedType parameterType =
          (ParameterizedType)