ceph/src/boost/libs/mpl/include/boost/mpl/aux_/preprocessed/bcc551/inherit.hpp

   1
   2 // Copyright Aleksey Gurtovoy 2001-2004
   3 //
   4 // Distributed under the Boost Software License, Version 1.0.
   5 // (See accompanying file LICENSE_1_0.txt or copy at
   6 // http://www.boost.org/LICENSE_1_0.txt)
   7 //
   8
   9 // Preprocessed version of "boost/mpl/inherit.hpp" header
  10 // -- DO NOT modify by hand!
  11
  12 namespace boost { namespace mpl {
  13
  14 template<
  15       typename BOOST_MPL_AUX_NA_PARAM(T1)
  16     , typename BOOST_MPL_AUX_NA_PARAM(T2)
  17     >
  18 struct inherit2
  19     : T1, T2
  20 {
  21     typedef inherit2 type;
  22     BOOST_MPL_AUX_LAMBDA_SUPPORT(2, inherit2, (T1, T2))
  23 };
  24
  25 template< typename T1 >
  26 struct inherit2< T1,empty_base >
  27 {
  28     typedef T1 type;
  29     BOOST_MPL_AUX_LAMBDA_SUPPORT_SPEC(2, inherit2, (T1, empty_base))
  30 };
  31
  32 template< typename T2 >
  33 struct inherit2< empty_base,T2 >
  34 {
  35     typedef T2 type;
  36     BOOST_MPL_AUX_LAMBDA_SUPPORT_SPEC(2, inherit2, (empty_base, T2))
  37 };
  38
  39 template<>
  40 struct inherit2< empty_base,empty_base >
  41 {
  42     typedef empty_base type;
  43     BOOST_MPL_AUX_LAMBDA_SUPPORT_SPEC(2, inherit2, (empty_base, empty_base))
  44 };
  45
  46 BOOST_MPL_AUX_NA_SPEC(2, inherit2)
  47
  48 template<
  49       typename T1 = na, typename T2 = na, typename T3 = na
  50     >
  51 struct inherit3
  52     : inherit2<
  53           typename inherit2<
  54               T1, T2
  55             >::type
  56         , T3
  57         >
  58 {
  59     BOOST_MPL_AUX_LAMBDA_SUPPORT(
  60           3
  61         , inherit3
  62         , ( T1, T2, T3)
  63         )
  64 };
  65
  66 BOOST_MPL_AUX_NA_SPEC(3, inherit3)
  67
  68 template<
  69       typename T1 = na, typename T2 = na, typename T3 = na, typename T4 = na
  70     >
  71 struct inherit4
  72     : inherit2<
  73           typename inherit3<
  74               T1, T2, T3
  75             >::type
  76         , T4
  77         >
  78 {
  79     BOOST_MPL_AUX_LAMBDA_SUPPORT(
  80           4
  81         , inherit4
  82         , ( T1, T2, T3, T4)
  83         )
  84 };
  85
  86 BOOST_MPL_AUX_NA_SPEC(4, inherit4)
  87
  88 template<
  89       typename T1 = na, typename T2 = na, typename T3 = na, typename T4 = na
  90     , typename T5 = na
  91     >
  92 struct inherit5
  93     : inherit2<
  94           typename inherit4<
  95               T1, T2, T3, T4
  96             >::type
  97         , T5
  98         >
  99 {
 100     BOOST_MPL_AUX_LAMBDA_SUPPORT(
 101           5
 102         , inherit5
 103         , ( T1, T2, T3, T4, T5)
 104         )
 105 };
 106
 107 BOOST_MPL_AUX_NA_SPEC(5, inherit5)
 108
 109 /// primary template
 110
 111 template<
 112       typename T1 = empty_base, typename T2 = empty_base
 113     , typename T3 = empty_base, typename T4 = empty_base
 114     , typename T5 = empty_base
 115     >
 116 struct inherit
 117     : inherit5< T1,T2,T3,T4,T5 >
 118 {
 119 };
 120
 121 template<>
 122 struct inherit< na,na,na,na,na >
 123 {
 124     template<
 125
 126           typename T1 = empty_base, typename T2 = empty_base
 127         , typename T3 = empty_base, typename T4 = empty_base
 128         , typename T5 = empty_base
 129
 130         >
 131     struct apply
 132         : inherit< T1,T2,T3,T4,T5 >
 133     {
 134     };
 135 };
 136
 137 BOOST_MPL_AUX_NA_SPEC_LAMBDA(5, inherit)
 138 BOOST_MPL_AUX_NA_SPEC_ARITY(5, inherit)
 139 BOOST_MPL_AUX_NA_SPEC_TEMPLATE_ARITY(5, 5, inherit)
 140 }}
 141