boost/type_traits/has_virtual_destructor.hpp

   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 // should be the last #include
  15 #include <boost/type_traits/detail/bool_trait_def.hpp>
  16
  17 namespace boost {
  18
  19 #ifdef BOOST_HAS_VIRTUAL_DESTRUCTOR
  20 BOOST_TT_AUX_BOOL_TRAIT_DEF1(has_virtual_destructor,T,BOOST_HAS_VIRTUAL_DESTRUCTOR(T))
  21 #else
  22 BOOST_TT_AUX_BOOL_TRAIT_DEF1(has_virtual_destructor,T,false)
  23 #endif
  24
  25 } // namespace boost
  26
  27 #include <boost/type_traits/detail/bool_trait_undef.hpp>
  28
  29 #endif // BOOST_TT_IS_MEMBER_FUNCTION_POINTER_HPP_INCLUDED