ceph/src/boost/libs/pfr/test/compile-fail/virtual_functions.cpp

   1 // Copyright (c) 2018-2020 Antony Polukhin
   2 //
   3 // Distributed under the Boost Software License, Version 1.0. (See accompanying
   4 // file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
   5
   6 #include <boost/pfr/tuple_size.hpp>
   7
   8 struct test_with_virtual {
   9     int i = 0;
  10     char c = 'a';
  11     double d = 3.4;
  12     float f = 3.5f;
  13
  14     virtual double sum() const { return i + d + c + f; }
  15 };
  16
  17 int main() {
  18     return boost::pfr::tuple_size<test_with_virtual>::value;
  19 }
  20