template_keyword.hpp - DriveHQ Cloud IT/Storage service

Yes No

Do you want to visit DriveHQ English website?

template_keyword.hpp - Hosted on DriveHQ Cloud IT Platform

Arriba
Subir
Descargar
Compartir
Publicar
Nueva carpeta
Nuevo archivo
Copiar
Cortar
Eliminar
Pegar
Clasificación
Actualizar

Ruta de la carpeta: \\game3dprogramming\materials\GameFactory\GameFactoryDemo\references\boost_1_35_0\boost\parameter\aux_\template_keyword.hpp

Girar

Efecto

Propiedad

Historial

// Copyright Daniel Wallin 2006. Use, modification and distribution is
// subject to the Boost Software License, Version 1.0. (See accompanying
// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)

#ifndef BOOST_PARAMETER_TEMPLATE_KEYWORD_060203_HPP
# define BOOST_PARAMETER_TEMPLATE_KEYWORD_060203_HPP

# include <boost/mpl/and.hpp>
# include <boost/mpl/not.hpp>
# include <boost/type_traits/is_convertible.hpp>
# include <boost/type_traits/is_reference.hpp>

namespace boost { namespace parameter { 

namespace aux 
{

  struct template_keyword_tag {}; 

  template <class T, class U>
  struct is_pointer_convertible
    : is_convertible<T*, U*>
  {};

  template <class T>
  struct is_template_keyword
    : mpl::and_<
          mpl::not_<is_reference<T> >
        , is_pointer_convertible<T, template_keyword_tag>
      >
  {};

} // namespace aux

template <class Tag, class T>
struct template_keyword
  : aux::template_keyword_tag
{
    typedef Tag key_type;
    typedef T value_type;
    typedef value_type reference;
};

}} // namespace boost::parameter

#endif // BOOST_PARAMETER_TEMPLATE_KEYWORD_060203_HPP

template_keyword.hpp

Dirección de la página
Dirección del archivo

Would you like to comment?