boost/mpl/vector/aux_/size.hpp

   1
   2 #ifndef BOOST_MPL_VECTOR_AUX_SIZE_HPP_INCLUDED
   3 #define BOOST_MPL_VECTOR_AUX_SIZE_HPP_INCLUDED
   4
   5 // Copyright Aleksey Gurtovoy 2000-2004
   6 //
   7 // Distributed under the Boost Software License, Version 1.0.
   8 // (See accompanying file LICENSE_1_0.txt or copy at
   9 // http://www.boost.org/LICENSE_1_0.txt)
  10 //
  11 // See http://www.boost.org/libs/mpl for documentation.
  12
  13 // $Id: size.hpp 49267 2008-10-11 06:19:02Z agurtovoy $
  14 // $Date: 2008-10-10 23:19:02 -0700 (Fri, 10 Oct 2008) $
  15 // $Revision: 49267 $
  16
  17 #include <boost/mpl/size_fwd.hpp>
  18 #include <boost/mpl/vector/aux_/O1_size.hpp>
  19 #include <boost/mpl/vector/aux_/tag.hpp>
  20 #include <boost/mpl/aux_/config/typeof.hpp>
  21 #include <boost/mpl/aux_/config/ctps.hpp>
  22
  23 namespace boost { namespace mpl {
  24
  25 #if defined(BOOST_MPL_CFG_TYPEOF_BASED_SEQUENCES)
  26
  27 template<>
  28 struct size_impl< aux::vector_tag >
  29     : O1_size_impl< aux::vector_tag >
  30 {
  31 };
  32
  33 #else
  34
  35 #if !defined(BOOST_NO_TEMPLATE_PARTIAL_SPECIALIZATION)
  36
  37 template< long N >
  38 struct size_impl< aux::vector_tag<N> >
  39     : O1_size_impl< aux::vector_tag<N> >
  40 {
  41 };
  42
  43 #endif // BOOST_NO_TEMPLATE_PARTIAL_SPECIALIZATION
  44
  45 #endif // BOOST_MPL_CFG_TYPEOF_BASED_SEQUENCES
  46
  47 }}
  48
  49 #endif // BOOST_MPL_VECTOR_AUX_SIZE_HPP_INCLUDED