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// Boost Lambda Library - function_adaptors.hpp ----------------------------
// Copyright (C) 1999, 2000 Jaakko Jarvi (jaakko.jarvi@cs.utu.fi)
//
// 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)
//
// For more information, see www.boost.org
#ifndef NDNBOOST_LAMBDA_FUNCTION_ADAPTORS_HPP
#define NDNBOOST_LAMBDA_FUNCTION_ADAPTORS_HPP
#include "ndnboost/mpl/has_xxx.hpp"
#include "ndnboost/tuple/tuple.hpp"
#include "ndnboost/type_traits/same_traits.hpp"
#include "ndnboost/type_traits/remove_reference.hpp"
#include "ndnboost/type_traits/remove_cv.hpp"
#include "ndnboost/type_traits/add_const.hpp"
#include "ndnboost/type_traits/add_volatile.hpp"
#include "ndnboost/utility/result_of.hpp"
namespace ndnboost {
namespace lambda {
namespace detail {
NDNBOOST_MPL_HAS_XXX_TEMPLATE_DEF(sig)
template<class Tuple>
struct remove_references_from_elements {
typedef typename ndnboost::tuples::cons<
typename ndnboost::remove_reference<typename Tuple::head_type>::type,
typename remove_references_from_elements<typename Tuple::tail_type>::type
> type;
};
template<>
struct remove_references_from_elements<ndnboost::tuples::null_type> {
typedef ndnboost::tuples::null_type type;
};
}
template <class Func> struct function_adaptor {
typedef typename detail::remove_reference_and_cv<Func>::type plainF;
#if !defined(NDNBOOST_NO_RESULT_OF)
// Support functors that use the ndnboost::result_of return type convention.
template<class Tuple, int Length, bool HasSig>
struct result_converter;
template<class Tuple, int Length>
struct result_converter<Tuple, Length, true>
: plainF::template sig<
typename detail::remove_references_from_elements<Tuple>::type
>
{};
template<class Tuple>
struct result_converter<Tuple, 0, false>
: result_of<plainF()>
{};
template<class Tuple>
struct result_converter<Tuple, 1, false>
: result_of<plainF(
typename tuples::element<1, Tuple>::type)
>
{};
template<class Tuple>
struct result_converter<Tuple, 2, false>
: result_of<plainF(
typename tuples::element<1, Tuple>::type,
typename tuples::element<2, Tuple>::type)
>
{};
template<class Tuple>
struct result_converter<Tuple, 3, false>
: result_of<plainF(
typename tuples::element<1, Tuple>::type,
typename tuples::element<2, Tuple>::type,
typename tuples::element<3, Tuple>::type)
>
{};
template<class Tuple>
struct result_converter<Tuple, 4, false>
: result_of<plainF(
typename tuples::element<1, Tuple>::type,
typename tuples::element<2, Tuple>::type,
typename tuples::element<3, Tuple>::type,
typename tuples::element<4, Tuple>::type)
>
{};
template<class Tuple>
struct result_converter<Tuple, 5, false>
: result_of<plainF(
typename tuples::element<1, Tuple>::type,
typename tuples::element<2, Tuple>::type,
typename tuples::element<3, Tuple>::type,
typename tuples::element<4, Tuple>::type,
typename tuples::element<5, Tuple>::type)
>
{};
template<class Tuple>
struct result_converter<Tuple, 6, false>
: result_of<plainF(
typename tuples::element<1, Tuple>::type,
typename tuples::element<2, Tuple>::type,
typename tuples::element<3, Tuple>::type,
typename tuples::element<4, Tuple>::type,
typename tuples::element<5, Tuple>::type,
typename tuples::element<6, Tuple>::type)
>
{};
template<class Tuple>
struct result_converter<Tuple, 7, false>
: result_of<plainF(
typename tuples::element<1, Tuple>::type,
typename tuples::element<2, Tuple>::type,
typename tuples::element<3, Tuple>::type,
typename tuples::element<4, Tuple>::type,
typename tuples::element<5, Tuple>::type,
typename tuples::element<6, Tuple>::type,
typename tuples::element<7, Tuple>::type)
>
{};
template<class Tuple>
struct result_converter<Tuple, 8, false>
: result_of<plainF(
typename tuples::element<1, Tuple>::type,
typename tuples::element<2, Tuple>::type,
typename tuples::element<3, Tuple>::type,
typename tuples::element<4, Tuple>::type,
typename tuples::element<5, Tuple>::type,
typename tuples::element<6, Tuple>::type,
typename tuples::element<7, Tuple>::type,
typename tuples::element<8, Tuple>::type)
>
{};
template<class Tuple>
struct result_converter<Tuple, 9, false>
: result_of<plainF(
typename tuples::element<1, Tuple>::type,
typename tuples::element<2, Tuple>::type,
typename tuples::element<3, Tuple>::type,
typename tuples::element<4, Tuple>::type,
typename tuples::element<5, Tuple>::type,
typename tuples::element<6, Tuple>::type,
typename tuples::element<7, Tuple>::type,
typename tuples::element<8, Tuple>::type,
typename tuples::element<9, Tuple>::type)
>
{};
// we do not know the return type off-hand, we must ask it from Func
// To sig we pass a cons list, where the head is the function object type
// itself (potentially cv-qualified)
// and the tail contains the types of the actual arguments to be passed
// to the function object. The arguments can be cv qualified
// as well.
template <class Args>
struct sig
: result_converter<
Args
, tuples::length<typename Args::tail_type>::value
, detail::has_sig<plainF>::value
>
{};
#else // NDNBOOST_NO_RESULT_OF
template <class Args> class sig {
typedef typename detail::remove_reference_and_cv<Func>::type plainF;
public:
typedef typename plainF::template sig<
typename detail::remove_references_from_elements<Args>::type
>::type type;
};
#endif
template<class RET, class A1>
static RET apply(A1& a1) {
return a1();
}
template<class RET, class A1, class A2>
static RET apply(A1& a1, A2& a2) {
return a1(a2);
}
template<class RET, class A1, class A2, class A3>
static RET apply(A1& a1, A2& a2, A3& a3) {
return a1(a2, a3);
}
template<class RET, class A1, class A2, class A3, class A4>
static RET apply(A1& a1, A2& a2, A3& a3, A4& a4) {
return a1(a2, a3, a4);
}
template<class RET, class A1, class A2, class A3, class A4, class A5>
static RET apply(A1& a1, A2& a2, A3& a3, A4& a4, A5& a5) {
return a1(a2, a3, a4, a5);
}
template<class RET, class A1, class A2, class A3, class A4, class A5, class A6>
static RET apply(A1& a1, A2& a2, A3& a3, A4& a4, A5& a5, A6& a6) {
return a1(a2, a3, a4, a5, a6);
}
template<class RET, class A1, class A2, class A3, class A4, class A5, class A6,
class A7>
static RET apply(A1& a1, A2& a2, A3& a3, A4& a4, A5& a5, A6& a6,
A7& a7) {
return a1(a2, a3, a4, a5, a6, a7);
}
template<class RET, class A1, class A2, class A3, class A4, class A5, class A6,
class A7, class A8>
static RET apply(A1& a1, A2& a2, A3& a3, A4& a4, A5& a5, A6& a6,
A7& a7, A8& a8) {
return a1(a2, a3, a4, a5, a6, a7, a8);
}
template<class RET, class A1, class A2, class A3, class A4, class A5, class A6,
class A7, class A8, class A9>
static RET apply(A1& a1, A2& a2, A3& a3, A4& a4, A5& a5, A6& a6,
A7& a7, A8& a8, A9& a9) {
return a1(a2, a3, a4, a5, a6, a7, a8, a9);
}
template<class RET, class A1, class A2, class A3, class A4, class A5, class A6,
class A7, class A8, class A9, class A10>
static RET apply(A1& a1, A2& a2, A3& a3, A4& a4, A5& a5, A6& a6,
A7& a7, A8& a8, A9& a9, A10& a10) {
return a1(a2, a3, a4, a5, a6, a7, a8, a9, a10);
}
};
template <class Func> struct function_adaptor<const Func>; // error
// -- function adaptors with data member access
template <class Object, class T>
struct function_adaptor<T Object::*> {
// typedef detail::unspecified type;
// T can have qualifiers and can be a reference type
// We get the return type by adding const, if the object through which
// the data member is accessed is const, and finally adding a reference
template<class Args> class sig {
typedef typename ndnboost::tuples::element<1, Args>::type argument_type;
typedef typename ndnboost::remove_reference<
argument_type
>::type unref_type;
typedef typename detail::IF<ndnboost::is_const<unref_type>::value,
typename ndnboost::add_const<T>::type,
T
>::RET properly_consted_return_type;
typedef typename detail::IF<ndnboost::is_volatile<unref_type>::value,
typename ndnboost::add_volatile<properly_consted_return_type>::type,
properly_consted_return_type
>::RET properly_cvd_return_type;
public:
typedef typename detail::IF<ndnboost::is_reference<argument_type>::value,
typename ndnboost::add_reference<properly_cvd_return_type>::type,
typename ndnboost::remove_cv<T>::type
>::RET type;
};
template <class RET>
static RET apply( T Object::*data, Object& o) {
return o.*data;
}
template <class RET>
static RET apply( T Object::*data, const Object& o) {
return o.*data;
}
template <class RET>
static RET apply( T Object::*data, volatile Object& o) {
return o.*data;
}
template <class RET>
static RET apply( T Object::*data, const volatile Object& o) {
return o.*data;
}
template <class RET>
static RET apply( T Object::*data, Object* o) {
return o->*data;
}
template <class RET>
static RET apply( T Object::*data, const Object* o) {
return o->*data;
}
template <class RET>
static RET apply( T Object::*data, volatile Object* o) {
return o->*data;
}
template <class RET>
static RET apply( T Object::*data, const volatile Object* o) {
return o->*data;
}
};
// -- function adaptors with 1 argument apply
template <class Result>
struct function_adaptor<Result (void)> {
template<class T> struct sig { typedef Result type; };
template <class RET>
static Result apply(Result (*func)()) {
return func();
}
};
template <class Result>
struct function_adaptor<Result (*)(void)> {
template<class T> struct sig { typedef Result type; };
template <class RET>
static Result apply(Result (*func)()) {
return func();
}
};
// -- function adaptors with 2 argument apply
template <class Object, class Result>
struct function_adaptor<Result (Object::*)() const> {
template<class T> struct sig { typedef Result type; };
template <class RET>
static Result apply( Result (Object::*func)() const, const Object* o) {
return (o->*func)();
}
template <class RET>
static Result apply( Result (Object::*func)() const, const Object& o) {
return (o.*func)();
}
};
template <class Object, class Result>
struct function_adaptor<Result (Object::*)()> {
template<class T> struct sig { typedef Result type; };
template <class RET>
static Result apply( Result (Object::*func)(), Object* o) {
return (o->*func)();
}
template <class RET>
static Result apply( Result (Object::*func)(), Object& o) {
return (o.*func)();
}
};
template <class Arg1, class Result>
struct function_adaptor<Result (Arg1)> {
template<class T> struct sig { typedef Result type; };
template <class RET, class A1>
static Result apply(Result (*func)(Arg1), A1& a1) {
return func(a1);
}
};
template <class Arg1, class Result>
struct function_adaptor<Result (*)(Arg1)> {
template<class T> struct sig { typedef Result type; };
template <class RET, class A1>
static Result apply(Result (*func)(Arg1), A1& a1) {
return func(a1);
}
};
// -- function adaptors with 3 argument apply
template <class Object, class Arg1, class Result>
struct function_adaptor<Result (Object::*)(Arg1) const> {
template<class T> struct sig { typedef Result type; };
template <class RET, class A1>
static Result apply( Result (Object::*func)(Arg1) const, const Object* o,
A1& a1) {
return (o->*func)(a1);
}
template <class RET, class A1>
static Result apply( Result (Object::*func)(Arg1) const, const Object& o,
A1& a1) {
return (o.*func)(a1);
}
};
template <class Object, class Arg1, class Result>
struct function_adaptor<Result (Object::*)(Arg1)> {
template<class T> struct sig { typedef Result type; };
template <class RET, class A1>
static Result apply( Result (Object::*func)(Arg1), Object* o, A1& a1) {
return (o->*func)(a1);
}
template <class RET, class A1>
static Result apply( Result (Object::*func)(Arg1), Object& o, A1& a1) {
return (o.*func)(a1);
}
};
template <class Arg1, class Arg2, class Result>
struct function_adaptor<Result (Arg1, Arg2)> {
template<class T> struct sig { typedef Result type; };
template <class RET, class A1, class A2>
static Result apply(Result (*func)(Arg1, Arg2), A1& a1, A2& a2) {
return func(a1, a2);
}
};
template <class Arg1, class Arg2, class Result>
struct function_adaptor<Result (*)(Arg1, Arg2)> {
template<class T> struct sig { typedef Result type; };
template <class RET, class A1, class A2>
static Result apply(Result (*func)(Arg1, Arg2), A1& a1, A2& a2) {
return func(a1, a2);
}
};
// -- function adaptors with 4 argument apply
template <class Object, class Arg1, class Arg2, class Result>
struct function_adaptor<Result (Object::*)(Arg1, Arg2) const> {
template<class T> struct sig { typedef Result type; };
template <class RET, class A1, class A2>
static Result apply( Result (Object::*func)(Arg1, Arg2) const, const Object* o, A1& a1, A2& a2) {
return (o->*func)(a1, a2);
}
template <class RET, class A1, class A2>
static Result apply( Result (Object::*func)(Arg1, Arg2) const, const Object& o, A1& a1, A2& a2) {
return (o.*func)(a1, a2);
}
};
template <class Object, class Arg1, class Arg2, class Result>
struct function_adaptor<Result (Object::*)(Arg1, Arg2)> {
template<class T> struct sig { typedef Result type; };
template <class RET, class A1, class A2>
static Result apply( Result (Object::*func)(Arg1, Arg2), Object* o, A1& a1, A2& a2) {
return (o->*func)(a1, a2);
}
template <class RET, class A1, class A2>
static Result apply( Result (Object::*func)(Arg1, Arg2), Object& o, A1& a1, A2& a2) {
return (o.*func)(a1, a2);
}
};
template <class Arg1, class Arg2, class Arg3, class Result>
struct function_adaptor<Result (Arg1, Arg2, Arg3)> {
template<class T> struct sig { typedef Result type; };
template <class RET, class A1, class A2, class A3>
static Result apply(Result (*func)(Arg1, Arg2, Arg3), A1& a1, A2& a2, A3& a3) {
return func(a1, a2, a3);
}
};
template <class Arg1, class Arg2, class Arg3, class Result>
struct function_adaptor<Result (*)(Arg1, Arg2, Arg3)> {
template<class T> struct sig { typedef Result type; };
template <class RET, class A1, class A2, class A3>
static Result apply(Result (*func)(Arg1, Arg2, Arg3), A1& a1, A2& a2, A3& a3) {
return func(a1, a2, a3);
}
};
// -- function adaptors with 5 argument apply
template <class Object, class Arg1, class Arg2, class Arg3, class Result>
struct function_adaptor<Result (Object::*)(Arg1, Arg2, Arg3) const> {
template<class T> struct sig { typedef Result type; };
template <class RET, class A1, class A2, class A3>
static Result apply( Result (Object::*func)(Arg1, Arg2, Arg3) const, const Object* o, A1& a1, A2& a2, A3& a3) {
return (o->*func)(a1, a2, a3);
}
template <class RET, class A1, class A2, class A3>
static Result apply( Result (Object::*func)(Arg1, Arg2, Arg3) const, const Object& o, A1& a1, A2& a2, A3& a3) {
return (o.*func)(a1, a2, a3);
}
};
template <class Object, class Arg1, class Arg2, class Arg3, class Result>
struct function_adaptor<Result (Object::*)(Arg1, Arg2, Arg3)> {
template<class T> struct sig { typedef Result type; };
template <class RET, class A1, class A2, class A3>
static Result apply( Result (Object::*func)(Arg1, Arg2, Arg3), Object* o, A1& a1, A2& a2, A3& a3) {
return (o->*func)(a1, a2, a3);
}
template <class RET, class A1, class A2, class A3>
static Result apply( Result (Object::*func)(Arg1, Arg2, Arg3), Object& o, A1& a1, A2& a2, A3& a3) {
return (o.*func)(a1, a2, a3);
}
};
template <class Arg1, class Arg2, class Arg3, class Arg4, class Result>
struct function_adaptor<Result (Arg1, Arg2, Arg3, Arg4)> {
template<class T> struct sig { typedef Result type; };
template <class RET, class A1, class A2, class A3, class A4>
static Result apply(Result (*func)(Arg1, Arg2, Arg3, Arg4), A1& a1, A2& a2, A3& a3, A4& a4) {
return func(a1, a2, a3, a4);
}
};
template <class Arg1, class Arg2, class Arg3, class Arg4, class Result>
struct function_adaptor<Result (*)(Arg1, Arg2, Arg3, Arg4)> {
template<class T> struct sig { typedef Result type; };
template <class RET, class A1, class A2, class A3, class A4>
static Result apply(Result (*func)(Arg1, Arg2, Arg3, Arg4), A1& a1, A2& a2, A3& a3, A4& a4) {
return func(a1, a2, a3, a4);
}
};
// -- function adaptors with 6 argument apply
template <class Object, class Arg1, class Arg2, class Arg3, class Arg4, class Result>
struct function_adaptor<Result (Object::*)(Arg1, Arg2, Arg3, Arg4) const> {
template<class T> struct sig { typedef Result type; };
template <class RET, class A1, class A2, class A3, class A4>
static Result apply( Result (Object::*func)(Arg1, Arg2, Arg3, Arg4) const, const Object* o, A1& a1, A2& a2, A3& a3, A4& a4) {
return (o->*func)(a1, a2, a3, a4);
}
template <class RET, class A1, class A2, class A3, class A4>
static Result apply( Result (Object::*func)(Arg1, Arg2, Arg3, Arg4) const, const Object& o, A1& a1, A2& a2, A3& a3, A4& a4) {
return (o.*func)(a1, a2, a3, a4);
}
};
template <class Object, class Arg1, class Arg2, class Arg3, class Arg4, class Result>
struct function_adaptor<Result (Object::*)(Arg1, Arg2, Arg3, Arg4)> {
template<class T> struct sig { typedef Result type; };
template <class RET, class A1, class A2, class A3, class A4>
static Result apply( Result (Object::*func)(Arg1, Arg2, Arg3, Arg4), Object* o, A1& a1, A2& a2, A3& a3, A4& a4) {
return (o->*func)(a1, a2, a3, a4);
}
template <class RET, class A1, class A2, class A3, class A4>
static Result apply( Result (Object::*func)(Arg1, Arg2, Arg3, Arg4), Object& o, A1& a1, A2& a2, A3& a3, A4& a4) {
return (o.*func)(a1, a2, a3, a4);
}
};
template <class Arg1, class Arg2, class Arg3, class Arg4, class Arg5, class Result>
struct function_adaptor<Result (Arg1, Arg2, Arg3, Arg4, Arg5)> {
template<class T> struct sig { typedef Result type; };
template <class RET, class A1, class A2, class A3, class A4, class A5>
static Result apply(Result (*func)(Arg1, Arg2, Arg3, Arg4, Arg5), A1& a1, A2& a2, A3& a3, A4& a4, A5& a5) {
return func(a1, a2, a3, a4, a5);
}
};
template <class Arg1, class Arg2, class Arg3, class Arg4, class Arg5, class Result>
struct function_adaptor<Result (*)(Arg1, Arg2, Arg3, Arg4, Arg5)> {
template<class T> struct sig { typedef Result type; };
template <class RET, class A1, class A2, class A3, class A4, class A5>
static Result apply(Result (*func)(Arg1, Arg2, Arg3, Arg4, Arg5), A1& a1, A2& a2, A3& a3, A4& a4, A5& a5) {
return func(a1, a2, a3, a4, a5);
}
};
// -- function adaptors with 7 argument apply
template <class Object, class Arg1, class Arg2, class Arg3, class Arg4, class Arg5, class Result>
struct function_adaptor<Result (Object::*)(Arg1, Arg2, Arg3, Arg4, Arg5) const> {
template<class T> struct sig { typedef Result type; };
template <class RET, class A1, class A2, class A3, class A4, class A5>
static Result apply( Result (Object::*func)(Arg1, Arg2, Arg3, Arg4, Arg5) const, const Object* o, A1& a1, A2& a2, A3& a3, A4& a4, A5& a5) {
return (o->*func)(a1, a2, a3, a4, a5);
}
template <class RET, class A1, class A2, class A3, class A4, class A5>
static Result apply( Result (Object::*func)(Arg1, Arg2, Arg3, Arg4, Arg5) const, const Object& o, A1& a1, A2& a2, A3& a3, A4& a4, A5& a5) {
return (o.*func)(a1, a2, a3, a4, a5);
}
};
template <class Object, class Arg1, class Arg2, class Arg3, class Arg4, class Arg5, class Result>
struct function_adaptor<Result (Object::*)(Arg1, Arg2, Arg3, Arg4, Arg5)> {
template<class T> struct sig { typedef Result type; };
template <class RET, class A1, class A2, class A3, class A4, class A5>
static Result apply( Result (Object::*func)(Arg1, Arg2, Arg3, Arg4, Arg5), Object* o, A1& a1, A2& a2, A3& a3, A4& a4, A5& a5) {
return (o->*func)(a1, a2, a3, a4, a5);
}
template <class RET, class A1, class A2, class A3, class A4, class A5>
static Result apply( Result (Object::*func)(Arg1, Arg2, Arg3, Arg4, Arg5), Object& o, A1& a1, A2& a2, A3& a3, A4& a4, A5& a5) {
return (o.*func)(a1, a2, a3, a4, a5);
}
};
template <class Arg1, class Arg2, class Arg3, class Arg4, class Arg5, class Arg6, class Result>
struct function_adaptor<Result (Arg1, Arg2, Arg3, Arg4, Arg5, Arg6)> {
template<class T> struct sig { typedef Result type; };
template <class RET, class A1, class A2, class A3, class A4, class A5, class A6>
static Result apply(Result (*func)(Arg1, Arg2, Arg3, Arg4, Arg5, Arg6), A1& a1, A2& a2, A3& a3, A4& a4, A5& a5, A6& a6) {
return func(a1, a2, a3, a4, a5, a6);
}
};
template <class Arg1, class Arg2, class Arg3, class Arg4, class Arg5, class Arg6, class Result>
struct function_adaptor<Result (*)(Arg1, Arg2, Arg3, Arg4, Arg5, Arg6)> {
template<class T> struct sig { typedef Result type; };
template <class RET, class A1, class A2, class A3, class A4, class A5, class A6>
static Result apply(Result (*func)(Arg1, Arg2, Arg3, Arg4, Arg5, Arg6), A1& a1, A2& a2, A3& a3, A4& a4, A5& a5, A6& a6) {
return func(a1, a2, a3, a4, a5, a6);
}
};
// -- function adaptors with 8 argument apply
template <class Object, class Arg1, class Arg2, class Arg3, class Arg4, class Arg5, class Arg6, class Result>
struct function_adaptor<Result (Object::*)(Arg1, Arg2, Arg3, Arg4, Arg5, Arg6) const> {
template<class T> struct sig { typedef Result type; };
template <class RET, class A1, class A2, class A3, class A4, class A5, class A6>
static Result apply( Result (Object::*func)(Arg1, Arg2, Arg3, Arg4, Arg5, Arg6) const, const Object* o, A1& a1, A2& a2, A3& a3, A4& a4, A5& a5, A6& a6) {
return (o->*func)(a1, a2, a3, a4, a5, a6);
}
template <class RET, class A1, class A2, class A3, class A4, class A5, class A6>
static Result apply( Result (Object::*func)(Arg1, Arg2, Arg3, Arg4, Arg5, Arg6) const, const Object& o, A1& a1, A2& a2, A3& a3, A4& a4, A5& a5, A6& a6) {
return (o.*func)(a1, a2, a3, a4, a5, a6);
}
};
template <class Object, class Arg1, class Arg2, class Arg3, class Arg4, class Arg5, class Arg6, class Result>
struct function_adaptor<Result (Object::*)(Arg1, Arg2, Arg3, Arg4, Arg5, Arg6)> {
template<class T> struct sig { typedef Result type; };
template <class RET, class A1, class A2, class A3, class A4, class A5, class A6>
static Result apply( Result (Object::*func)(Arg1, Arg2, Arg3, Arg4, Arg5, Arg6), Object* o, A1& a1, A2& a2, A3& a3, A4& a4, A5& a5, A6& a6) {
return (o->*func)(a1, a2, a3, a4, a5, a6);
}
template <class RET, class A1, class A2, class A3, class A4, class A5, class A6>
static Result apply( Result (Object::*func)(Arg1, Arg2, Arg3, Arg4, Arg5, Arg6), Object& o, A1& a1, A2& a2, A3& a3, A4& a4, A5& a5, A6& a6) {
return (o.*func)(a1, a2, a3, a4, a5, a6);
}
};
template <class Arg1, class Arg2, class Arg3, class Arg4, class Arg5, class Arg6, class Arg7, class Result>
struct function_adaptor<Result (Arg1, Arg2, Arg3, Arg4, Arg5, Arg6, Arg7)> {
template<class T> struct sig { typedef Result type; };
template <class RET, class A1, class A2, class A3, class A4, class A5, class A6, class A7>
static Result apply(Result (*func)(Arg1, Arg2, Arg3, Arg4, Arg5, Arg6, Arg7), A1& a1, A2& a2, A3& a3, A4& a4, A5& a5, A6& a6, A7& a7) {
return func(a1, a2, a3, a4, a5, a6, a7);
}
};
template <class Arg1, class Arg2, class Arg3, class Arg4, class Arg5, class Arg6, class Arg7, class Result>
struct function_adaptor<Result (*)(Arg1, Arg2, Arg3, Arg4, Arg5, Arg6, Arg7)> {
template<class T> struct sig { typedef Result type; };
template <class RET, class A1, class A2, class A3, class A4, class A5, class A6, class A7>
static Result apply(Result (*func)(Arg1, Arg2, Arg3, Arg4, Arg5, Arg6, Arg7), A1& a1, A2& a2, A3& a3, A4& a4, A5& a5, A6& a6, A7& a7) {
return func(a1, a2, a3, a4, a5, a6, a7);
}
};
// -- function adaptors with 9 argument apply
template <class Object, class Arg1, class Arg2, class Arg3, class Arg4, class Arg5, class Arg6, class Arg7, class Result>
struct function_adaptor<Result (Object::*)(Arg1, Arg2, Arg3, Arg4, Arg5, Arg6, Arg7) const> {
template<class T> struct sig { typedef Result type; };
template <class RET, class A1, class A2, class A3, class A4, class A5, class A6, class A7>
static Result apply( Result (Object::*func)(Arg1, Arg2, Arg3, Arg4, Arg5, Arg6, Arg7) const, const Object* o, A1& a1, A2& a2, A3& a3, A4& a4, A5& a5, A6& a6, A7& a7) {
return (o->*func)(a1, a2, a3, a4, a5, a6, a7);
}
template <class RET, class A1, class A2, class A3, class A4, class A5, class A6, class A7>
static Result apply( Result (Object::*func)(Arg1, Arg2, Arg3, Arg4, Arg5, Arg6, Arg7) const, const Object& o, A1& a1, A2& a2, A3& a3, A4& a4, A5& a5, A6& a6, A7& a7) {
return (o.*func)(a1, a2, a3, a4, a5, a6, a7);
}
};
template <class Object, class Arg1, class Arg2, class Arg3, class Arg4, class Arg5, class Arg6, class Arg7, class Result>
struct function_adaptor<Result (Object::*)(Arg1, Arg2, Arg3, Arg4, Arg5, Arg6, Arg7)> {
template<class T> struct sig { typedef Result type; };
template <class RET, class A1, class A2, class A3, class A4, class A5, class A6, class A7>
static Result apply( Result (Object::*func)(Arg1, Arg2, Arg3, Arg4, Arg5, Arg6, Arg7), Object* o, A1& a1, A2& a2, A3& a3, A4& a4, A5& a5, A6& a6, A7& a7) {
return (o->*func)(a1, a2, a3, a4, a5, a6, a7);
}
template <class RET, class A1, class A2, class A3, class A4, class A5, class A6, class A7>
static Result apply( Result (Object::*func)(Arg1, Arg2, Arg3, Arg4, Arg5, Arg6, Arg7), Object& o, A1& a1, A2& a2, A3& a3, A4& a4, A5& a5, A6& a6, A7& a7) {
return (o.*func)(a1, a2, a3, a4, a5, a6, a7);
}
};
template <class Arg1, class Arg2, class Arg3, class Arg4, class Arg5, class Arg6, class Arg7, class Arg8, class Result>
struct function_adaptor<Result (Arg1, Arg2, Arg3, Arg4, Arg5, Arg6, Arg7, Arg8)> {
template<class T> struct sig { typedef Result type; };
template <class RET, class A1, class A2, class A3, class A4, class A5, class A6, class A7, class A8>
static Result apply(Result (*func)(Arg1, Arg2, Arg3, Arg4, Arg5, Arg6, Arg7, Arg8), A1& a1, A2& a2, A3& a3, A4& a4, A5& a5, A6& a6, A7& a7, A8& a8) {
return func(a1, a2, a3, a4, a5, a6, a7, a8);
}
};
template <class Arg1, class Arg2, class Arg3, class Arg4, class Arg5, class Arg6, class Arg7, class Arg8, class Result>
struct function_adaptor<Result (*)(Arg1, Arg2, Arg3, Arg4, Arg5, Arg6, Arg7, Arg8)> {
template<class T> struct sig { typedef Result type; };
template <class RET, class A1, class A2, class A3, class A4, class A5, class A6, class A7, class A8>
static Result apply(Result (*func)(Arg1, Arg2, Arg3, Arg4, Arg5, Arg6, Arg7, Arg8), A1& a1, A2& a2, A3& a3, A4& a4, A5& a5, A6& a6, A7& a7, A8& a8) {
return func(a1, a2, a3, a4, a5, a6, a7, a8);
}
};
// -- function adaptors with 10 argument apply
template <class Object, class Arg1, class Arg2, class Arg3, class Arg4, class Arg5, class Arg6, class Arg7, class Arg8, class Result>
struct function_adaptor<Result (Object::*)(Arg1, Arg2, Arg3, Arg4, Arg5, Arg6, Arg7, Arg8) const> {
template<class T> struct sig { typedef Result type; };
template <class RET, class A1, class A2, class A3, class A4, class A5, class A6, class A7, class A8>
static Result apply( Result (Object::*func)(Arg1, Arg2, Arg3, Arg4, Arg5, Arg6, Arg7, Arg8) const, const Object* o, A1& a1, A2& a2, A3& a3, A4& a4, A5& a5, A6& a6, A7& a7, A8& a8) {
return (o->*func)(a1, a2, a3, a4, a5, a6, a7, a8);
}
template <class RET, class A1, class A2, class A3, class A4, class A5, class A6, class A7, class A8>
static Result apply( Result (Object::*func)(Arg1, Arg2, Arg3, Arg4, Arg5, Arg6, Arg7, Arg8) const, const Object& o, A1& a1, A2& a2, A3& a3, A4& a4, A5& a5, A6& a6, A7& a7, A8& a8) {
return (o.*func)(a1, a2, a3, a4, a5, a6, a7, a8);
}
};
template <class Object, class Arg1, class Arg2, class Arg3, class Arg4, class Arg5, class Arg6, class Arg7, class Arg8, class Result>
struct function_adaptor<Result (Object::*)(Arg1, Arg2, Arg3, Arg4, Arg5, Arg6, Arg7, Arg8)> {
template<class T> struct sig { typedef Result type; };
template <class RET, class A1, class A2, class A3, class A4, class A5, class A6, class A7, class A8>
static Result apply( Result (Object::*func)(Arg1, Arg2, Arg3, Arg4, Arg5, Arg6, Arg7, Arg8), Object* o, A1& a1, A2& a2, A3& a3, A4& a4, A5& a5, A6& a6, A7& a7, A8& a8) {
return (o->*func)(a1, a2, a3, a4, a5, a6, a7, a8);
}
template <class RET, class A1, class A2, class A3, class A4, class A5, class A6, class A7, class A8>
static Result apply( Result (Object::*func)(Arg1, Arg2, Arg3, Arg4, Arg5, Arg6, Arg7, Arg8), Object& o, A1& a1, A2& a2, A3& a3, A4& a4, A5& a5, A6& a6, A7& a7, A8& a8) {
return (o.*func)(a1, a2, a3, a4, a5, a6, a7, a8);
}
};
template <class Arg1, class Arg2, class Arg3, class Arg4, class Arg5, class Arg6, class Arg7, class Arg8, class Arg9, class Result>
struct function_adaptor<Result (Arg1, Arg2, Arg3, Arg4, Arg5, Arg6, Arg7, Arg8, Arg9)> {
template<class T> struct sig { typedef Result type; };
template <class RET, class A1, class A2, class A3, class A4, class A5, class A6, class A7, class A8, class A9>
static Result apply(Result (*func)(Arg1, Arg2, Arg3, Arg4, Arg5, Arg6, Arg7, Arg8, Arg9), A1& a1, A2& a2, A3& a3, A4& a4, A5& a5, A6& a6, A7& a7, A8& a8, A9& a9) {
return func(a1, a2, a3, a4, a5, a6, a7, a8, a9);
}
};
template <class Arg1, class Arg2, class Arg3, class Arg4, class Arg5, class Arg6, class Arg7, class Arg8, class Arg9, class Result>
struct function_adaptor<Result (*)(Arg1, Arg2, Arg3, Arg4, Arg5, Arg6, Arg7, Arg8, Arg9)> {
template<class T> struct sig { typedef Result type; };
template <class RET, class A1, class A2, class A3, class A4, class A5, class A6, class A7, class A8, class A9>
static Result apply(Result (*func)(Arg1, Arg2, Arg3, Arg4, Arg5, Arg6, Arg7, Arg8, Arg9), A1& a1, A2& a2, A3& a3, A4& a4, A5& a5, A6& a6, A7& a7, A8& a8, A9& a9) {
return func(a1, a2, a3, a4, a5, a6, a7, a8, a9);
}
};
} // namespace lambda
} // namespace ndnboost
#endif