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// Copyright Aleksey Gurtovoy 2001-2004
//
// 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 "boost/mpl/inherit.hpp" header
// -- DO NOT modify by hand!
namespace boost { namespace mpl {
namespace aux {
template< bool C1, bool C2 >
struct inherit2_impl
{
template< typename Derived, typename T1, typename T2 > struct result_
: T1, T2
{
typedef Derived type_;
};
};
template<>
struct inherit2_impl< false,true >
{
template< typename Derived, typename T1, typename T2 > struct result_
: T1
{
typedef T1 type_;
};
};
template<>
struct inherit2_impl< true,false >
{
template< typename Derived, typename T1, typename T2 > struct result_
: T2
{
typedef T2 type_;
};
};
template<>
struct inherit2_impl< true,true >
{
template< typename Derived, typename T1, typename T2 > struct result_
{
typedef T1 type_;
};
};
} // namespace aux
template<
typename BOOST_MPL_AUX_NA_PARAM(T1)
, typename BOOST_MPL_AUX_NA_PARAM(T2)
>
struct inherit2
: aux::inherit2_impl<
is_empty_base<T1>::value
, is_empty_base<T2>::value
>::template result_< inherit2< T1,T2 >,T1, T2 >
{
typedef typename inherit2::type_ type;
BOOST_MPL_AUX_LAMBDA_SUPPORT(2, inherit2, (T1, T2))
};
BOOST_MPL_AUX_NA_SPEC(2, inherit2)
template<
typename T1 = na, typename T2 = na, typename T3 = na
>
struct inherit3
: inherit2<
typename inherit2<
T1, T2
>::type
, T3
>
{
BOOST_MPL_AUX_LAMBDA_SUPPORT(
3
, inherit3
, ( T1, T2, T3)
)
};
BOOST_MPL_AUX_NA_SPEC(3, inherit3)
template<
typename T1 = na, typename T2 = na, typename T3 = na, typename T4 = na
>
struct inherit4
: inherit2<
typename inherit3<
T1, T2, T3
>::type
, T4
>
{
BOOST_MPL_AUX_LAMBDA_SUPPORT(
4
, inherit4
, ( T1, T2, T3, T4)
)
};
BOOST_MPL_AUX_NA_SPEC(4, inherit4)
template<
typename T1 = na, typename T2 = na, typename T3 = na, typename T4 = na
, typename T5 = na
>
struct inherit5
: inherit2<
typename inherit4<
T1, T2, T3, T4
>::type
, T5
>
{
BOOST_MPL_AUX_LAMBDA_SUPPORT(
5
, inherit5
, ( T1, T2, T3, T4, T5)
)
};
BOOST_MPL_AUX_NA_SPEC(5, inherit5)
/// primary template
template<
typename T1 = empty_base, typename T2 = empty_base
, typename T3 = empty_base, typename T4 = empty_base
, typename T5 = empty_base
>
struct inherit
: inherit5< T1,T2,T3,T4,T5 >
{
};
template<>
struct inherit< na,na,na,na,na >
{
template<
typename T1 = empty_base, typename T2 = empty_base
, typename T3 = empty_base, typename T4 = empty_base
, typename T5 = empty_base
>
struct apply
: inherit< T1,T2,T3,T4,T5 >
{
};
};
BOOST_MPL_AUX_NA_SPEC_LAMBDA(5, inherit)
BOOST_MPL_AUX_NA_SPEC_ARITY(5, inherit)
BOOST_MPL_AUX_NA_SPEC_TEMPLATE_ARITY(5, 5, inherit)
}}