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///////////////////////////////////////////////////////////////////////////////
/// \file call.hpp
/// Contains definition of the call<> transform.
//
// Copyright 2008 Eric Niebler. 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)
template<typename Fun , typename A0>
struct call<Fun(A0...)> : transform<call<Fun(A0...)> >
{
template<typename Expr, typename State, typename Data>
struct impl
: call<
typename detail::expand_pattern<
proto::arity_of<Expr>::value
, A0
, detail::expand_pattern_rest_0<
Fun
>
>::type
>::template impl<Expr, State, Data>
{};
};
template<typename Fun , typename A0 , typename A1>
struct call<Fun(A0 , A1...)> : transform<call<Fun(A0 , A1...)> >
{
template<typename Expr, typename State, typename Data>
struct impl
: call<
typename detail::expand_pattern<
proto::arity_of<Expr>::value
, A1
, detail::expand_pattern_rest_1<
Fun
, A0
>
>::type
>::template impl<Expr, State, Data>
{};
};
template<typename Fun , typename A0 , typename A1 , typename A2>
struct call<Fun(A0 , A1 , A2...)> : transform<call<Fun(A0 , A1 , A2...)> >
{
template<typename Expr, typename State, typename Data>
struct impl
: call<
typename detail::expand_pattern<
proto::arity_of<Expr>::value
, A2
, detail::expand_pattern_rest_2<
Fun
, A0 , A1
>
>::type
>::template impl<Expr, State, Data>
{};
};
template<typename Fun , typename A0 , typename A1 , typename A2 , typename A3>
struct call<Fun(A0 , A1 , A2 , A3)> : transform<call<Fun(A0 , A1 , A2 , A3)> >
{
template<typename Expr, typename State, typename Data>
struct impl : transform_impl<Expr, State, Data>
{
typedef typename when<_, A0>::template impl<Expr, State, Data> a0; typedef typename a0::result_type b0; typedef typename when<_, A1>::template impl<Expr, State, Data> a1; typedef typename a1::result_type b1; typedef typename when<_, A2>::template impl<Expr, State, Data> a2; typedef typename a2::result_type b2; typedef typename when<_, A3>::template impl<Expr, State, Data> a3; typedef typename a3::result_type b3;
typedef detail::poly_function_traits<Fun, Fun(b0 , b1 , b2 , b3)> function_traits;
typedef typename function_traits::result_type result_type;
BOOST_FORCEINLINE
result_type operator ()(
typename impl::expr_param e
, typename impl::state_param s
, typename impl::data_param d
) const
{
typedef typename function_traits::function_type function_type;
return function_type()(detail::as_lvalue(a0()(e, s, d)) , detail::as_lvalue(a1()(e, s, d)) , detail::as_lvalue(a2()(e, s, d)) , detail::as_lvalue(a3()(e, s, d)));
}
};
};
template<typename Fun , typename A0 , typename A1 , typename A2 , typename A3>
struct call<Fun(A0 , A1 , A2 , A3...)> : transform<call<Fun(A0 , A1 , A2 , A3...)> >
{
template<typename Expr, typename State, typename Data>
struct impl
: call<
typename detail::expand_pattern<
proto::arity_of<Expr>::value
, A3
, detail::expand_pattern_rest_3<
Fun
, A0 , A1 , A2
>
>::type
>::template impl<Expr, State, Data>
{};
};
template<typename Fun , typename A0 , typename A1 , typename A2 , typename A3 , typename A4>
struct call<Fun(A0 , A1 , A2 , A3 , A4)> : transform<call<Fun(A0 , A1 , A2 , A3 , A4)> >
{
template<typename Expr, typename State, typename Data>
struct impl : transform_impl<Expr, State, Data>
{
typedef typename when<_, A0>::template impl<Expr, State, Data> a0; typedef typename a0::result_type b0; typedef typename when<_, A1>::template impl<Expr, State, Data> a1; typedef typename a1::result_type b1; typedef typename when<_, A2>::template impl<Expr, State, Data> a2; typedef typename a2::result_type b2; typedef typename when<_, A3>::template impl<Expr, State, Data> a3; typedef typename a3::result_type b3; typedef typename when<_, A4>::template impl<Expr, State, Data> a4; typedef typename a4::result_type b4;
typedef detail::poly_function_traits<Fun, Fun(b0 , b1 , b2 , b3 , b4)> function_traits;
typedef typename function_traits::result_type result_type;
BOOST_FORCEINLINE
result_type operator ()(
typename impl::expr_param e
, typename impl::state_param s
, typename impl::data_param d
) const
{
typedef typename function_traits::function_type function_type;
return function_type()(detail::as_lvalue(a0()(e, s, d)) , detail::as_lvalue(a1()(e, s, d)) , detail::as_lvalue(a2()(e, s, d)) , detail::as_lvalue(a3()(e, s, d)) , detail::as_lvalue(a4()(e, s, d)));
}
};
};
template<typename Fun , typename A0 , typename A1 , typename A2 , typename A3 , typename A4>
struct call<Fun(A0 , A1 , A2 , A3 , A4...)> : transform<call<Fun(A0 , A1 , A2 , A3 , A4...)> >
{
template<typename Expr, typename State, typename Data>
struct impl
: call<
typename detail::expand_pattern<
proto::arity_of<Expr>::value
, A4
, detail::expand_pattern_rest_4<
Fun
, A0 , A1 , A2 , A3
>
>::type
>::template impl<Expr, State, Data>
{};
};
template<typename Fun , typename A0 , typename A1 , typename A2 , typename A3 , typename A4 , typename A5>
struct call<Fun(A0 , A1 , A2 , A3 , A4 , A5)> : transform<call<Fun(A0 , A1 , A2 , A3 , A4 , A5)> >
{
template<typename Expr, typename State, typename Data>
struct impl : transform_impl<Expr, State, Data>
{
typedef typename when<_, A0>::template impl<Expr, State, Data> a0; typedef typename a0::result_type b0; typedef typename when<_, A1>::template impl<Expr, State, Data> a1; typedef typename a1::result_type b1; typedef typename when<_, A2>::template impl<Expr, State, Data> a2; typedef typename a2::result_type b2; typedef typename when<_, A3>::template impl<Expr, State, Data> a3; typedef typename a3::result_type b3; typedef typename when<_, A4>::template impl<Expr, State, Data> a4; typedef typename a4::result_type b4; typedef typename when<_, A5>::template impl<Expr, State, Data> a5; typedef typename a5::result_type b5;
typedef detail::poly_function_traits<Fun, Fun(b0 , b1 , b2 , b3 , b4 , b5)> function_traits;
typedef typename function_traits::result_type result_type;
BOOST_FORCEINLINE
result_type operator ()(
typename impl::expr_param e
, typename impl::state_param s
, typename impl::data_param d
) const
{
typedef typename function_traits::function_type function_type;
return function_type()(detail::as_lvalue(a0()(e, s, d)) , detail::as_lvalue(a1()(e, s, d)) , detail::as_lvalue(a2()(e, s, d)) , detail::as_lvalue(a3()(e, s, d)) , detail::as_lvalue(a4()(e, s, d)) , detail::as_lvalue(a5()(e, s, d)));
}
};
};
template<typename Fun , typename A0 , typename A1 , typename A2 , typename A3 , typename A4 , typename A5>
struct call<Fun(A0 , A1 , A2 , A3 , A4 , A5...)> : transform<call<Fun(A0 , A1 , A2 , A3 , A4 , A5...)> >
{
template<typename Expr, typename State, typename Data>
struct impl
: call<
typename detail::expand_pattern<
proto::arity_of<Expr>::value
, A5
, detail::expand_pattern_rest_5<
Fun
, A0 , A1 , A2 , A3 , A4
>
>::type
>::template impl<Expr, State, Data>
{};
};
template<typename Fun , typename A0 , typename A1 , typename A2 , typename A3 , typename A4 , typename A5 , typename A6>
struct call<Fun(A0 , A1 , A2 , A3 , A4 , A5 , A6)> : transform<call<Fun(A0 , A1 , A2 , A3 , A4 , A5 , A6)> >
{
template<typename Expr, typename State, typename Data>
struct impl : transform_impl<Expr, State, Data>
{
typedef typename when<_, A0>::template impl<Expr, State, Data> a0; typedef typename a0::result_type b0; typedef typename when<_, A1>::template impl<Expr, State, Data> a1; typedef typename a1::result_type b1; typedef typename when<_, A2>::template impl<Expr, State, Data> a2; typedef typename a2::result_type b2; typedef typename when<_, A3>::template impl<Expr, State, Data> a3; typedef typename a3::result_type b3; typedef typename when<_, A4>::template impl<Expr, State, Data> a4; typedef typename a4::result_type b4; typedef typename when<_, A5>::template impl<Expr, State, Data> a5; typedef typename a5::result_type b5; typedef typename when<_, A6>::template impl<Expr, State, Data> a6; typedef typename a6::result_type b6;
typedef detail::poly_function_traits<Fun, Fun(b0 , b1 , b2 , b3 , b4 , b5 , b6)> function_traits;
typedef typename function_traits::result_type result_type;
BOOST_FORCEINLINE
result_type operator ()(
typename impl::expr_param e
, typename impl::state_param s
, typename impl::data_param d
) const
{
typedef typename function_traits::function_type function_type;
return function_type()(detail::as_lvalue(a0()(e, s, d)) , detail::as_lvalue(a1()(e, s, d)) , detail::as_lvalue(a2()(e, s, d)) , detail::as_lvalue(a3()(e, s, d)) , detail::as_lvalue(a4()(e, s, d)) , detail::as_lvalue(a5()(e, s, d)) , detail::as_lvalue(a6()(e, s, d)));
}
};
};
template<typename Fun , typename A0 , typename A1 , typename A2 , typename A3 , typename A4 , typename A5 , typename A6>
struct call<Fun(A0 , A1 , A2 , A3 , A4 , A5 , A6...)> : transform<call<Fun(A0 , A1 , A2 , A3 , A4 , A5 , A6...)> >
{
template<typename Expr, typename State, typename Data>
struct impl
: call<
typename detail::expand_pattern<
proto::arity_of<Expr>::value
, A6
, detail::expand_pattern_rest_6<
Fun
, A0 , A1 , A2 , A3 , A4 , A5
>
>::type
>::template impl<Expr, State, Data>
{};
};
template<typename Fun , typename A0 , typename A1 , typename A2 , typename A3 , typename A4 , typename A5 , typename A6 , typename A7>
struct call<Fun(A0 , A1 , A2 , A3 , A4 , A5 , A6 , A7)> : transform<call<Fun(A0 , A1 , A2 , A3 , A4 , A5 , A6 , A7)> >
{
template<typename Expr, typename State, typename Data>
struct impl : transform_impl<Expr, State, Data>
{
typedef typename when<_, A0>::template impl<Expr, State, Data> a0; typedef typename a0::result_type b0; typedef typename when<_, A1>::template impl<Expr, State, Data> a1; typedef typename a1::result_type b1; typedef typename when<_, A2>::template impl<Expr, State, Data> a2; typedef typename a2::result_type b2; typedef typename when<_, A3>::template impl<Expr, State, Data> a3; typedef typename a3::result_type b3; typedef typename when<_, A4>::template impl<Expr, State, Data> a4; typedef typename a4::result_type b4; typedef typename when<_, A5>::template impl<Expr, State, Data> a5; typedef typename a5::result_type b5; typedef typename when<_, A6>::template impl<Expr, State, Data> a6; typedef typename a6::result_type b6; typedef typename when<_, A7>::template impl<Expr, State, Data> a7; typedef typename a7::result_type b7;
typedef detail::poly_function_traits<Fun, Fun(b0 , b1 , b2 , b3 , b4 , b5 , b6 , b7)> function_traits;
typedef typename function_traits::result_type result_type;
BOOST_FORCEINLINE
result_type operator ()(
typename impl::expr_param e
, typename impl::state_param s
, typename impl::data_param d
) const
{
typedef typename function_traits::function_type function_type;
return function_type()(detail::as_lvalue(a0()(e, s, d)) , detail::as_lvalue(a1()(e, s, d)) , detail::as_lvalue(a2()(e, s, d)) , detail::as_lvalue(a3()(e, s, d)) , detail::as_lvalue(a4()(e, s, d)) , detail::as_lvalue(a5()(e, s, d)) , detail::as_lvalue(a6()(e, s, d)) , detail::as_lvalue(a7()(e, s, d)));
}
};
};
template<typename Fun , typename A0 , typename A1 , typename A2 , typename A3 , typename A4 , typename A5 , typename A6 , typename A7>
struct call<Fun(A0 , A1 , A2 , A3 , A4 , A5 , A6 , A7...)> : transform<call<Fun(A0 , A1 , A2 , A3 , A4 , A5 , A6 , A7...)> >
{
template<typename Expr, typename State, typename Data>
struct impl
: call<
typename detail::expand_pattern<
proto::arity_of<Expr>::value
, A7
, detail::expand_pattern_rest_7<
Fun
, A0 , A1 , A2 , A3 , A4 , A5 , A6
>
>::type
>::template impl<Expr, State, Data>
{};
};
template<typename Fun , typename A0 , typename A1 , typename A2 , typename A3 , typename A4 , typename A5 , typename A6 , typename A7 , typename A8>
struct call<Fun(A0 , A1 , A2 , A3 , A4 , A5 , A6 , A7 , A8)> : transform<call<Fun(A0 , A1 , A2 , A3 , A4 , A5 , A6 , A7 , A8)> >
{
template<typename Expr, typename State, typename Data>
struct impl : transform_impl<Expr, State, Data>
{
typedef typename when<_, A0>::template impl<Expr, State, Data> a0; typedef typename a0::result_type b0; typedef typename when<_, A1>::template impl<Expr, State, Data> a1; typedef typename a1::result_type b1; typedef typename when<_, A2>::template impl<Expr, State, Data> a2; typedef typename a2::result_type b2; typedef typename when<_, A3>::template impl<Expr, State, Data> a3; typedef typename a3::result_type b3; typedef typename when<_, A4>::template impl<Expr, State, Data> a4; typedef typename a4::result_type b4; typedef typename when<_, A5>::template impl<Expr, State, Data> a5; typedef typename a5::result_type b5; typedef typename when<_, A6>::template impl<Expr, State, Data> a6; typedef typename a6::result_type b6; typedef typename when<_, A7>::template impl<Expr, State, Data> a7; typedef typename a7::result_type b7; typedef typename when<_, A8>::template impl<Expr, State, Data> a8; typedef typename a8::result_type b8;
typedef detail::poly_function_traits<Fun, Fun(b0 , b1 , b2 , b3 , b4 , b5 , b6 , b7 , b8)> function_traits;
typedef typename function_traits::result_type result_type;
BOOST_FORCEINLINE
result_type operator ()(
typename impl::expr_param e
, typename impl::state_param s
, typename impl::data_param d
) const
{
typedef typename function_traits::function_type function_type;
return function_type()(detail::as_lvalue(a0()(e, s, d)) , detail::as_lvalue(a1()(e, s, d)) , detail::as_lvalue(a2()(e, s, d)) , detail::as_lvalue(a3()(e, s, d)) , detail::as_lvalue(a4()(e, s, d)) , detail::as_lvalue(a5()(e, s, d)) , detail::as_lvalue(a6()(e, s, d)) , detail::as_lvalue(a7()(e, s, d)) , detail::as_lvalue(a8()(e, s, d)));
}
};
};
template<typename Fun , typename A0 , typename A1 , typename A2 , typename A3 , typename A4 , typename A5 , typename A6 , typename A7 , typename A8>
struct call<Fun(A0 , A1 , A2 , A3 , A4 , A5 , A6 , A7 , A8...)> : transform<call<Fun(A0 , A1 , A2 , A3 , A4 , A5 , A6 , A7 , A8...)> >
{
template<typename Expr, typename State, typename Data>
struct impl
: call<
typename detail::expand_pattern<
proto::arity_of<Expr>::value
, A8
, detail::expand_pattern_rest_8<
Fun
, A0 , A1 , A2 , A3 , A4 , A5 , A6 , A7
>
>::type
>::template impl<Expr, State, Data>
{};
};
template<typename Fun , typename A0 , typename A1 , typename A2 , typename A3 , typename A4 , typename A5 , typename A6 , typename A7 , typename A8 , typename A9>
struct call<Fun(A0 , A1 , A2 , A3 , A4 , A5 , A6 , A7 , A8 , A9)> : transform<call<Fun(A0 , A1 , A2 , A3 , A4 , A5 , A6 , A7 , A8 , A9)> >
{
template<typename Expr, typename State, typename Data>
struct impl : transform_impl<Expr, State, Data>
{
typedef typename when<_, A0>::template impl<Expr, State, Data> a0; typedef typename a0::result_type b0; typedef typename when<_, A1>::template impl<Expr, State, Data> a1; typedef typename a1::result_type b1; typedef typename when<_, A2>::template impl<Expr, State, Data> a2; typedef typename a2::result_type b2; typedef typename when<_, A3>::template impl<Expr, State, Data> a3; typedef typename a3::result_type b3; typedef typename when<_, A4>::template impl<Expr, State, Data> a4; typedef typename a4::result_type b4; typedef typename when<_, A5>::template impl<Expr, State, Data> a5; typedef typename a5::result_type b5; typedef typename when<_, A6>::template impl<Expr, State, Data> a6; typedef typename a6::result_type b6; typedef typename when<_, A7>::template impl<Expr, State, Data> a7; typedef typename a7::result_type b7; typedef typename when<_, A8>::template impl<Expr, State, Data> a8; typedef typename a8::result_type b8; typedef typename when<_, A9>::template impl<Expr, State, Data> a9; typedef typename a9::result_type b9;
typedef detail::poly_function_traits<Fun, Fun(b0 , b1 , b2 , b3 , b4 , b5 , b6 , b7 , b8 , b9)> function_traits;
typedef typename function_traits::result_type result_type;
BOOST_FORCEINLINE
result_type operator ()(
typename impl::expr_param e
, typename impl::state_param s
, typename impl::data_param d
) const
{
typedef typename function_traits::function_type function_type;
return function_type()(detail::as_lvalue(a0()(e, s, d)) , detail::as_lvalue(a1()(e, s, d)) , detail::as_lvalue(a2()(e, s, d)) , detail::as_lvalue(a3()(e, s, d)) , detail::as_lvalue(a4()(e, s, d)) , detail::as_lvalue(a5()(e, s, d)) , detail::as_lvalue(a6()(e, s, d)) , detail::as_lvalue(a7()(e, s, d)) , detail::as_lvalue(a8()(e, s, d)) , detail::as_lvalue(a9()(e, s, d)));
}
};
};
template<typename Fun , typename A0 , typename A1 , typename A2 , typename A3 , typename A4 , typename A5 , typename A6 , typename A7 , typename A8 , typename A9>
struct call<Fun(A0 , A1 , A2 , A3 , A4 , A5 , A6 , A7 , A8 , A9...)> : transform<call<Fun(A0 , A1 , A2 , A3 , A4 , A5 , A6 , A7 , A8 , A9...)> >
{
template<typename Expr, typename State, typename Data>
struct impl
: call<
typename detail::expand_pattern<
proto::arity_of<Expr>::value
, A9
, detail::expand_pattern_rest_9<
Fun
, A0 , A1 , A2 , A3 , A4 , A5 , A6 , A7 , A8
>
>::type
>::template impl<Expr, State, Data>
{};
};
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Swift