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completes boost::result_of-based result type computation

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[SVN r38194]
This commit is contained in:
Tobias Schwinger
2007-07-12 09:08:46 +00:00
parent 046d853d63
commit 8eda5d32ca
16 changed files with 305 additions and 156 deletions
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27
include/boost/fusion/functional/adapter/fused_function_object.hpp
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@ -35,16 +35,16 @@ namespace boost { namespace fusion
{ }
template <class Seq>
inline typename result_of::invoke_function_object<Function,Seq const
>::type operator()(Seq const & s) const
inline typename result_of::invoke_function_object<func_const_fwd_t,
Seq const>::type operator()(Seq const & s) const
{
return fusion::invoke_function_object<
func_const_fwd_t >(this->fnc_transformed,s);
}
template <class Seq>
inline typename result_of::invoke_function_object<Function,Seq const
>::type
inline typename result_of::invoke_function_object<func_fwd_t,
Seq const>::type
operator()(Seq const & s)
{
return fusion::invoke_function_object<
@ -52,7 +52,8 @@ namespace boost { namespace fusion
}
template <class Seq>
inline typename result_of::invoke_function_object<Function,Seq>::type
inline typename result_of::invoke_function_object<func_const_fwd_t,
Seq>::type
operator()(Seq & s) const
{
return fusion::invoke_function_object<
@ -60,7 +61,7 @@ namespace boost { namespace fusion
}
template <class Seq>
inline typename result_of::invoke_function_object<Function,Seq>::type
inline typename result_of::invoke_function_object<func_fwd_t,Seq>::type
operator()(Seq & s)
{
return fusion::invoke_function_object<
@ -68,11 +69,17 @@ namespace boost { namespace fusion
}
template<typename T>
struct result;
struct result
{ };
template <typename Seq>
struct result<fused_function_object(Seq)>
: result_of::invoke_function_object<Function, Seq>
template <class Self, class Seq>
struct result< Self const (Seq) >
: result_of::invoke_function_object<func_const_fwd_t, Seq>
{ };
template <class Self, class Seq>
struct result< Self(Seq) >
: result_of::invoke_function_object<func_fwd_t, Seq>
{ };
};