/*============================================================================= | |
Copyright (c) 2001-2007 Joel de Guzman | |
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) | |
==============================================================================*/ | |
#ifndef PHOENIX_FUNCTION_FUNCTION_HPP | |
#define PHOENIX_FUNCTION_FUNCTION_HPP | |
#include <boost/spirit/home/phoenix/core/compose.hpp> | |
#include <boost/spirit/home/phoenix/core/detail/function_eval.hpp> | |
namespace boost { namespace phoenix | |
{ | |
template <typename F> | |
struct function | |
{ | |
function() : f() {} | |
function(F const& f) : f(f) {} | |
actor<typename as_composite<detail::function_eval<0>, F>::type> | |
operator()() const | |
{ | |
return compose<detail::function_eval<0> >(f); | |
} | |
template <typename A0> | |
actor<typename as_composite<detail::function_eval<1>, F, A0>::type> | |
operator()(A0 const& _0) const | |
{ | |
return compose<detail::function_eval<1> >(f, _0); | |
} | |
template <typename A0, typename A1> | |
actor<typename as_composite<detail::function_eval<2>, F, A0, A1>::type> | |
operator()(A0 const& _0, A1 const& _1) const | |
{ | |
return compose<detail::function_eval<2> >(f, _0, _1); | |
} | |
// Bring in the rest of the function call operators | |
#include <boost/spirit/home/phoenix/function/detail/function_call.hpp> | |
F f; | |
}; | |
}} | |
#endif |