text: 
  // Copyright Aleksey Gurtovoy 2000-2004
  // Copyright David Abrahams 2003-2004
  //
  // Distributed under 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)
  //
  
  // Preprocessed version of "autoboost/mpl/map/map50.hpp" header
  // -- DO NOT modify by hand!
  
  namespace autoboost { namespace mpl {
  
  template< typename Map>
  struct m_at< Map,40 >
  {
      typedef typename Map::item40 type;
  };
  
  template< typename Key, typename T, typename Base >
  struct m_item< 41,Key,T,Base >
      : m_item_< Key,T,Base >
  {
      typedef pair< Key,T > item40;
  };
  
  template<
        typename P0, typename P1, typename P2, typename P3, typename P4
      , typename P5, typename P6, typename P7, typename P8, typename P9
      , typename P10, typename P11, typename P12, typename P13, typename P14
      , typename P15, typename P16, typename P17, typename P18, typename P19
      , typename P20, typename P21, typename P22, typename P23, typename P24
      , typename P25, typename P26, typename P27, typename P28, typename P29
      , typename P30, typename P31, typename P32, typename P33, typename P34
      , typename P35, typename P36, typename P37, typename P38, typename P39
      , typename P40
      >
  struct map41
      : m_item<
            41
          , typename P40::first
          , typename P40::second
          , map40< P0,P1,P2,P3,P4,P5,P6,P7,P8,P9,P10,P11,P12,P13,P14,P15,P16,P17,P18,P19,P20,P21,P22,P23,P24,P25,P26,P27,P28,P29,P30,P31,P32,P33,P34,P35,P36,P37,P38,P39 >
          >
  {
      typedef map41 type;
  };
  
  template< typename Map>
  struct m_at< Map,41 >
  {
      typedef typename Map::item41 type;
  };
  
  template< typename Key, typename T, typename Base >
  struct m_item< 42,Key,T,Base >
      : m_item_< Key,T,Base >
  {
      typedef pair< Key,T > item41;
  };
  
  template<
        typename P0, typename P1, typename P2, typename P3, typename P4
      , typename P5, typename P6, typename P7, typename P8, typename P9
      , typename P10, typename P11, typename P12, typename P13, typename P14
      , typename P15, typename P16, typename P17, typename P18, typename P19
      , typename P20, typename P21, typename P22, typename P23, typename P24
      , typename P25, typename P26, typename P27, typename P28, typename P29
      , typename P30, typename P31, typename P32, typename P33, typename P34
      , typename P35, typename P36, typename P37, typename P38, typename P39
      , typename P40, typename P41
      >
  struct map42
      : m_item<
            42
          , typename P41::first
          , typename P41::second
          , map41< P0,P1,P2,P3,P4,P5,P6,P7,P8,P9,P10,P11,P12,P13,P14,P15,P16,P17,P18,P19,P20,P21,P22,P23,P24,P25,P26,P27,P28,P29,P30,P31,P32,P33,P34,P35,P36,P37,P38,P39,P40 >
          >
  {
      typedef map42 type;
  };
  
  template< typename Map>
  struct m_at< Map,42 >
  {
      typedef typename Map::item42 type;
  };
  
  template< typename Key, typename T, typename Base >
  struct m_item< 43,Key,T,Base >
      : m_item_< Key,T,Base >
  {
      typedef pair< Key,T > item42;
  };
  
  template<
        typename P0, typename P1, typename P2, typename P3, typename P4
      , typename P5, typename P6, typename P7, typename P8, typename P9
      , typename P10, typename P11, typename P12, typename P13, typename P14
      , typename P15, typename P16, typename P17, typename P18, typename P19
      , typename P20, typename P21, typename P22, typename P23, typename P24
      , typename P25, typename P26, typename P27, typename P28, typename P29
      , typename P30, typename P31, typename P32, typename P33, typename P34
      , typename P35, typename P36, typename P37, typename P38, typename P39
      , typename P40, typename P41, typename P42
      >
  struct map43
      : m_item<
            43
          , typename P42::first
          , typename P42::second
          , map42< P0,P1,P2,P3,P4,P5,P6,P7,P8,P9,P10,P11,P12,P13,P14,P15,P16,P17,P18,P19,P20,P21,P22,P23,P24,P25,P26,P27,P28,P29,P30,P31,P32,P33,P34,P35,P36,P37,P38,P39,P40,P41 >
          >
  {
      typedef map43 type;
  };
  
  template< typename Map>
  struct m_at< Map,43 >
  {
      typedef typename Map::item43 type;
  };
  
  template< typename Key, typename T, typename Base >
  struct m_item< 44,Key,T,Base >
      : m_item_< Key,T,Base >
  {
      typedef pair< Key,T > item43;
  };
  
  template<
        typename P0, typename P1, typename P2, typename P3, typename P4
      , typename P5, typename P6, typename P7, typename P8, typename P9
      , typename P10, typename P11, typename P12, typename P13, typename P14
      , typename P15, typename P16, typename P17, typename P18, typename P19
      , typename P20, typename P21, typename P22, typename P23, typename P24
      , typename P25, typename P26, typename P27, typename P28, typename P29
      , typename P30, typename P31, typename P32, typename P33, typename P34
      , typename P35, typename P36, typename P37, typename P38, typename P39
      , typename P40, typename P41, typename P42, typename P43
      >
  struct map44
      : m_item<
            44
          , typename P43::first
          , typename P43::second
          , map43< P0,P1,P2,P3,P4,P5,P6,P7,P8,P9,P10,P11,P12,P13,P14,P15,P16,P17,P18,P19,P20,P21,P22,P23,P24,P25,P26,P27,P28,P29,P30,P31,P32,P33,P34,P35,P36,P37,P38,P39,P40,P41,P42 >
          >
  {
      typedef map44 type;
  };
  
  template< typename Map>
  struct m_at< Map,44 >
  {
      typedef typename Map::item44 type;
  };
  
  template< typename Key, typename T, typename Base >
  struct m_item< 45,Key,T,Base >
      : m_item_< Key,T,Base >
  {
      typedef pair< Key,T > item44;
  };
  
  template<
        typename P0, typename P1, typename P2, typename P3, typename P4
      , typename P5, typename P6, typename P7, typename P8, typename P9
      , typename P10, typename P11, typename P12, typename P13, typename P14
      , typename P15, typename P16, typename P17, typename P18, typename P19
      , typename P20, typename P21, typename P22, typename P23, typename P24
      , typename P25, typename P26, typename P27, typename P28, typename P29
      , typename P30, typename P31, typename P32, typename P33, typename P34
      , typename P35, typename P36, typename P37, typename P38, typename P39
      , typename P40, typename P41, typename P42, typename P43, typename P44
      >
  struct map45
      : m_item<
            45
          , typename P44::first
          , typename P44::second
          , map44< P0,P1,P2,P3,P4,P5,P6,P7,P8,P9,P10,P11,P12,P13,P14,P15,P16,P17,P18,P19,P20,P21,P22,P23,P24,P25,P26,P27,P28,P29,P30,P31,P32,P33,P34,P35,P36,P37,P38,P39,P40,P41,P42,P43 >
          >
  {
      typedef map45 type;
  };
  
  template< typename Map>
  struct m_at< Map,45 >
  {
      typedef typename Map::item45 type;
  };
  
  template< typename Key, typename T, typename Base >
  struct m_item< 46,Key,T,Base >
      : m_item_< Key,T,Base >
  {
      typedef pair< Key,T > item45;
  };
  
  template<
        typename P0, typename P1, typename P2, typename P3, typename P4
      , typename P5, typename P6, typename P7, typename P8, typename P9
      , typename P10, typename P11, typename P12, typename P13, typename P14
      , typename P15, typename P16, typename P17, typename P18, typename P19
      , typename P20, typename P21, typename P22, typename P23, typename P24
      , typename P25, typename P26, typename P27, typename P28, typename P29
      , typename P30, typename P31, typename P32, typename P33, typename P34
      , typename P35, typename P36, typename P37, typename P38, typename P39
      , typename P40, typename P41, typename P42, typename P43, typename P44
      , typename P45
      >
  struct map46
      : m_item<
            46
          , typename P45::first
          , typename P45::second
          , map45< P0,P1,P2,P3,P4,P5,P6,P7,P8,P9,P10,P11,P12,P13,P14,P15,P16,P17,P18,P19,P20,P21,P22,P23,P24,P25,P26,P27,P28,P29,P30,P31,P32,P33,P34,P35,P36,P37,P38,P39,P40,P41,P42,P43,P44 >
          >
  {
      typedef map46 type;
  };
  
  template< typename Map>
  struct m_at< Map,46 >
  {
      typedef typename Map::item46 type;
  };
  
  template< typename Key, typename T, typename Base >
  struct m_item< 47,Key,T,Base >
      : m_item_< Key,T,Base >
  {
      typedef pair< Key,T > item46;
  };
  
  template<
        typename P0, typename P1, typename P2, typename P3, typename P4
      , typename P5, typename P6, typename P7, typename P8, typename P9
      , typename P10, typename P11, typename P12, typename P13, typename P14
      , typename P15, typename P16, typename P17, typename P18, typename P19
      , typename P20, typename P21, typename P22, typename P23, typename P24
      , typename P25, typename P26, typename P27, typename P28, typename P29
      , typename P30, typename P31, typename P32, typename P33, typename P34
      , typename P35, typename P36, typename P37, typename P38, typename P39
      , typename P40, typename P41, typename P42, typename P43, typename P44
      , typename P45, typename P46
      >
  struct map47
      : m_item<
            47
          , typename P46::first
          , typename P46::second
          , map46< P0,P1,P2,P3,P4,P5,P6,P7,P8,P9,P10,P11,P12,P13,P14,P15,P16,P17,P18,P19,P20,P21,P22,P23,P24,P25,P26,P27,P28,P29,P30,P31,P32,P33,P34,P35,P36,P37,P38,P39,P40,P41,P42,P43,P44,P45 >
          >
  {
      typedef map47 type;
  };
  
  template< typename Map>
  struct m_at< Map,47 >
  {
      typedef typename Map::item47 type;
  };
  
  template< typename Key, typename T, typename Base >
  struct m_item< 48,Key,T,Base >
      : m_item_< Key,T,Base >
  {
      typedef pair< Key,T > item47;
  };
  
  template<
        typename P0, typename P1, typename P2, typename P3, typename P4
      , typename P5, typename P6, typename P7, typename P8, typename P9
      , typename P10, typename P11, typename P12, typename P13, typename P14
      , typename P15, typename P16, typename P17, typename P18, typename P19
      , typename P20, typename P21, typename P22, typename P23, typename P24
      , typename P25, typename P26, typename P27, typename P28, typename P29
      , typename P30, typename P31, typename P32, typename P33, typename P34
      , typename P35, typename P36, typename P37, typename P38, typename P39
      , typename P40, typename P41, typename P42, typename P43, typename P44
      , typename P45, typename P46, typename P47
      >
  struct map48
      : m_item<
            48
          , typename P47::first
          , typename P47::second
          , map47< P0,P1,P2,P3,P4,P5,P6,P7,P8,P9,P10,P11,P12,P13,P14,P15,P16,P17,P18,P19,P20,P21,P22,P23,P24,P25,P26,P27,P28,P29,P30,P31,P32,P33,P34,P35,P36,P37,P38,P39,P40,P41,P42,P43,P44,P45,P46 >
          >
  {
      typedef map48 type;
  };
  
  template< typename Map>
  struct m_at< Map,48 >
  {
      typedef typename Map::item48 type;
  };
  
  template< typename Key, typename T, typename Base >
  struct m_item< 49,Key,T,Base >
      : m_item_< Key,T,Base >
  {
      typedef pair< Key,T > item48;
  };
  
  template<
        typename P0, typename P1, typename P2, typename P3, typename P4
      , typename P5, typename P6, typename P7, typename P8, typename P9
      , typename P10, typename P11, typename P12, typename P13, typename P14
      , typename P15, typename P16, typename P17, typename P18, typename P19
      , typename P20, typename P21, typename P22, typename P23, typename P24
      , typename P25, typename P26, typename P27, typename P28, typename P29
      , typename P30, typename P31, typename P32, typename P33, typename P34
      , typename P35, typename P36, typename P37, typename P38, typename P39
      , typename P40, typename P41, typename P42, typename P43, typename P44
      , typename P45, typename P46, typename P47, typename P48
      >
  struct map49
      : m_item<
            49
          , typename P48::first
          , typename P48::second
          , map48< P0,P1,P2,P3,P4,P5,P6,P7,P8,P9,P10,P11,P12,P13,P14,P15,P16,P17,P18,P19,P20,P21,P22,P23,P24,P25,P26,P27,P28,P29,P30,P31,P32,P33,P34,P35,P36,P37,P38,P39,P40,P41,P42,P43,P44,P45,P46,P47 >
          >
  {
      typedef map49 type;
  };
  
  template< typename Map>
  struct m_at< Map,49 >
  {
      typedef typename Map::item49 type;
  };
  
  template< typename Key, typename T, typename Base >
  struct m_item< 50,Key,T,Base >
      : m_item_< Key,T,Base >
  {
      typedef pair< Key,T > item49;
  };
  
  template<
        typename P0, typename P1, typename P2, typename P3, typename P4
      , typename P5, typename P6, typename P7, typename P8, typename P9
      , typename P10, typename P11, typename P12, typename P13, typename P14
      , typename P15, typename P16, typename P17, typename P18, typename P19
      , typename P20, typename P21, typename P22, typename P23, typename P24
      , typename P25, typename P26, typename P27, typename P28, typename P29
      , typename P30, typename P31, typename P32, typename P33, typename P34
      , typename P35, typename P36, typename P37, typename P38, typename P39
      , typename P40, typename P41, typename P42, typename P43, typename P44
      , typename P45, typename P46, typename P47, typename P48, typename P49
      >
  struct map50
      : m_item<
            50
          , typename P49::first
          , typename P49::second
          , map49< P0,P1,P2,P3,P4,P5,P6,P7,P8,P9,P10,P11,P12,P13,P14,P15,P16,P17,P18,P19,P20,P21,P22,P23,P24,P25,P26,P27,P28,P29,P30,P31,P32,P33,P34,P35,P36,P37,P38,P39,P40,P41,P42,P43,P44,P45,P46,P47,P48 >
          >
  {
      typedef map50 type;
  };
  
  }}
  