1
2// (C) Copyright John Maddock 2005.
3// Use, modification and distribution are subject to the Boost Software License,
4// Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at
5// http://www.boost.org/LICENSE_1_0.txt).
6//
7// See http://www.boost.org/libs/type_traits for most recent version including documentation.
8
9
10#ifndef BOOST_TT_HAS_VIRTUAL_DESTRUCTOR_HPP_INCLUDED
11#define BOOST_TT_HAS_VIRTUAL_DESTRUCTOR_HPP_INCLUDED
12
13#include <boost/type_traits/intrinsics.hpp>
14#include <boost/type_traits/integral_constant.hpp>
15
16namespace boost {
17
18#ifdef BOOST_HAS_VIRTUAL_DESTRUCTOR
19 template <class T> struct has_virtual_destructor : public integral_constant<bool, BOOST_HAS_VIRTUAL_DESTRUCTOR(T)>{};
20#else
21 template <class T> struct has_virtual_destructor : public integral_constant<bool, false>{};
22#endif
23
24} // namespace boost
25
26#endif // BOOST_TT_IS_MEMBER_FUNCTION_POINTER_HPP_INCLUDED
27

source code of boost/boost/type_traits/has_virtual_destructor.hpp