//

//  bind/mem_fn_template.hpp

//

//  Do not include this header directly

//

//  Copyright (c) 2001 Peter Dimov and Multi Media Ltd.

//

// 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)

//

//  See http://www.boost.org/libs/bind/mem_fn.html for documentation.

//

#if !defined(BOOST_NO_FUNCTION_TEMPLATE_ORDERING)

# define BOOST_MEM_FN_ENABLE_CONST_OVERLOADS

#endif

// mf0

template<class R, class T BOOST_MEM_FN_CLASS_F> class BOOST_MEM_FN_NAME(mf0)

{

public:

    typedef R result_type;

    typedef T * argument_type;

private:

    BOOST_MEM_FN_TYPEDEF(R (BOOST_MEM_FN_CC T::*F) ())

    F f_;

    template<class U> R call(U & u, T const *) const

    {

        BOOST_MEM_FN_RETURN (u.*f_)();

    }

    template<class U> R call(U & u, void const *) const

    {

        BOOST_MEM_FN_RETURN (get_pointer(u)->*f_)();

    }

public:

    explicit BOOST_MEM_FN_NAME(mf0)(F f): f_(f) {}

    R operator()(T * p) const

    {

        BOOST_MEM_FN_RETURN (p->*f_)();

    }

    template<class U> R operator()(U & u) const

    {

        BOOST_MEM_FN_RETURN call(u, &u);

    }

#ifdef BOOST_MEM_FN_ENABLE_CONST_OVERLOADS

    template<class U> R operator()(U const & u) const

    {

        BOOST_MEM_FN_RETURN call(u, &u);

    }

#endif

    R operator()(T & t) const

    {

        BOOST_MEM_FN_RETURN (t.*f_)();

    }

    bool operator==(BOOST_MEM_FN_NAME(mf0) const & rhs) const

    {

        return f_ == rhs.f_;

    }

    bool operator!=(BOOST_MEM_FN_NAME(mf0) const & rhs) const

    {

        return f_ != rhs.f_;

    }

};

// cmf0

template<class R, class T BOOST_MEM_FN_CLASS_F> class BOOST_MEM_FN_NAME(cmf0)

{

public:

    typedef R result_type;

    typedef T const * argument_type;

private:

    BOOST_MEM_FN_TYPEDEF(R (BOOST_MEM_FN_CC T::*F) () const)

    F f_;

    template<class U> R call(U & u, T const *) const

    {

        BOOST_MEM_FN_RETURN (u.*f_)();

    }

    template<class U> R call(U & u, void const *) const

    {

        BOOST_MEM_FN_RETURN (get_pointer(u)->*f_)();

    }

public:

    explicit BOOST_MEM_FN_NAME(cmf0)(F f): f_(f) {}

    template<class U> R operator()(U const & u) const

    {

        BOOST_MEM_FN_RETURN call(u, &u);

    }

    R operator()(T const & t) const

    {

        BOOST_MEM_FN_RETURN (t.*f_)();

    }

    bool operator==(BOOST_MEM_FN_NAME(cmf0) const & rhs) const

    {

        return f_ == rhs.f_;

    }

    bool operator!=(BOOST_MEM_FN_NAME(cmf0) const & rhs) const

    {

        return f_ != rhs.f_;

    }

};

// mf1

template<class R, class T, class A1 BOOST_MEM_FN_CLASS_F> class BOOST_MEM_FN_NAME(mf1)

{

public:

    typedef R result_type;

    typedef T * first_argument_type;

    typedef A1 second_argument_type;

private:

    BOOST_MEM_FN_TYPEDEF(R (BOOST_MEM_FN_CC T::*F) (A1))

    F f_;

    template<class U, class B1> R call(U & u, T const *, B1 & b1) const

    {

        BOOST_MEM_FN_RETURN (u.*f_)(b1);

    }

    template<class U, class B1> R call(U & u, void const *, B1 & b1) const

    {

        BOOST_MEM_FN_RETURN (get_pointer(u)->*f_)(b1);

    }

public:

    explicit BOOST_MEM_FN_NAME(mf1)(F f): f_(f) {}

    R operator()(T * p, A1 a1) const

    {

        BOOST_MEM_FN_RETURN (p->*f_)(a1);

    }

    template<class U> R operator()(U & u, A1 a1) const

    {

        BOOST_MEM_FN_RETURN call(u, &u, a1);

    }

#ifdef BOOST_MEM_FN_ENABLE_CONST_OVERLOADS

    template<class U> R operator()(U const & u, A1 a1) const

    {

        BOOST_MEM_FN_RETURN call(u, &u, a1);

    }

#endif

    R operator()(T & t, A1 a1) const

    {

        BOOST_MEM_FN_RETURN (t.*f_)(a1);

    }

    bool operator==(BOOST_MEM_FN_NAME(mf1) const & rhs) const

    {

        return f_ == rhs.f_;

    }

    bool operator!=(BOOST_MEM_FN_NAME(mf1) const & rhs) const

    {

        return f_ != rhs.f_;

    }

};

// cmf1

template<class R, class T, class A1 BOOST_MEM_FN_CLASS_F> class BOOST_MEM_FN_NAME(cmf1)

{

public:

    typedef R result_type;

    typedef T const * first_argument_type;

    typedef A1 second_argument_type;

private:

    BOOST_MEM_FN_TYPEDEF(R (BOOST_MEM_FN_CC T::*F) (A1) const)

    F f_;

    template<class U, class B1> R call(U & u, T const *, B1 & b1) const

    {

        BOOST_MEM_FN_RETURN (u.*f_)(b1);

    }

    template<class U, class B1> R call(U & u, void const *, B1 & b1) const

    {

        BOOST_MEM_FN_RETURN (get_pointer(u)->*f_)(b1);

    }

public:

    explicit BOOST_MEM_FN_NAME(cmf1)(F f): f_(f) {}

    template<class U> R operator()(U const & u, A1 a1) const

    {

        BOOST_MEM_FN_RETURN call(u, &u, a1);

    }

    R operator()(T const & t, A1 a1) const

    {

        BOOST_MEM_FN_RETURN (t.*f_)(a1);

    }

    bool operator==(BOOST_MEM_FN_NAME(cmf1) const & rhs) const

    {

        return f_ == rhs.f_;

    }

    bool operator!=(BOOST_MEM_FN_NAME(cmf1) const & rhs) const

    {

        return f_ != rhs.f_;

    }

};

// mf2

template<class R, class T, class A1, class A2 BOOST_MEM_FN_CLASS_F> class BOOST_MEM_FN_NAME(mf2)

{

public:

    typedef R result_type;

private:

    BOOST_MEM_FN_TYPEDEF(R (BOOST_MEM_FN_CC T::*F) (A1, A2))

    F f_;

    template<class U, class B1, class B2> R call(U & u, T const *, B1 & b1, B2 & b2) const

    {

        BOOST_MEM_FN_RETURN (u.*f_)(b1, b2);

    }

    template<class U, class B1, class B2> R call(U & u, void const *, B1 & b1, B2 & b2) const

    {

        BOOST_MEM_FN_RETURN (get_pointer(u)->*f_)(b1, b2);

    }

public:

    explicit BOOST_MEM_FN_NAME(mf2)(F f): f_(f) {}

    R operator()(T * p, A1 a1, A2 a2) const

    {

        BOOST_MEM_FN_RETURN (p->*f_)(a1, a2);

    }

    template<class U> R operator()(U & u, A1 a1, A2 a2) const

    {

        BOOST_MEM_FN_RETURN call(u, &u, a1, a2);

    }

#ifdef BOOST_MEM_FN_ENABLE_CONST_OVERLOADS

    template<class U> R operator()(U const & u, A1 a1, A2 a2) const

    {

        BOOST_MEM_FN_RETURN call(u, &u, a1, a2);

    }

#endif

    R operator()(T & t, A1 a1, A2 a2) const

    {

        BOOST_MEM_FN_RETURN (t.*f_)(a1, a2);

    }

    bool operator==(BOOST_MEM_FN_NAME(mf2) const & rhs) const

    {

        return f_ == rhs.f_;

    }

    bool operator!=(BOOST_MEM_FN_NAME(mf2) const & rhs) const

    {

        return f_ != rhs.f_;

    }

};

// cmf2

template<class R, class T, class A1, class A2 BOOST_MEM_FN_CLASS_F> class BOOST_MEM_FN_NAME(cmf2)

{

public:

    typedef R result_type;

private:

    BOOST_MEM_FN_TYPEDEF(R (BOOST_MEM_FN_CC T::*F) (A1, A2) const)

    F f_;

    template<class U, class B1, class B2> R call(U & u, T const *, B1 & b1, B2 & b2) const

    {

        BOOST_MEM_FN_RETURN (u.*f_)(b1, b2);

    }

    template<class U, class B1, class B2> R call(U & u, void const *, B1 & b1, B2 & b2) const

    {

        BOOST_MEM_FN_RETURN (get_pointer(u)->*f_)(b1, b2);

    }

public:

    explicit BOOST_MEM_FN_NAME(cmf2)(F f): f_(f) {}

    template<class U> R operator()(U const & u, A1 a1, A2 a2) const

    {

        BOOST_MEM_FN_RETURN call(u, &u, a1, a2);

    }

    R operator()(T const & t, A1 a1, A2 a2) const

    {

        BOOST_MEM_FN_RETURN (t.*f_)(a1, a2);

    }

    bool operator==(BOOST_MEM_FN_NAME(cmf2) const & rhs) const

    {

        return f_ == rhs.f_;

    }

    bool operator!=(BOOST_MEM_FN_NAME(cmf2) const & rhs) const

    {

        return f_ != rhs.f_;

    }

};

// mf3

template<class R, class T, class A1, class A2, class A3 BOOST_MEM_FN_CLASS_F> class BOOST_MEM_FN_NAME(mf3)

{

public:

    typedef R result_type;

private:

    BOOST_MEM_FN_TYPEDEF(R (BOOST_MEM_FN_CC T::*F) (A1, A2, A3))

    F f_;

    template<class U, class B1, class B2, class B3> R call(U & u, T const *, B1 & b1, B2 & b2, B3 & b3) const

    {

        BOOST_MEM_FN_RETURN (u.*f_)(b1, b2, b3);

    }

    template<class U, class B1, class B2, class B3> R call(U & u, void const *, B1 & b1, B2 & b2, B3 & b3) const

    {

        BOOST_MEM_FN_RETURN (get_pointer(u)->*f_)(b1, b2, b3);

    }

public:

    explicit BOOST_MEM_FN_NAME(mf3)(F f): f_(f) {}

    R operator()(T * p, A1 a1, A2 a2, A3 a3) const

    {

        BOOST_MEM_FN_RETURN (p->*f_)(a1, a2, a3);

    }

    template<class U> R operator()(U & u, A1 a1, A2 a2, A3 a3) const

    {

        BOOST_MEM_FN_RETURN call(u, &u, a1, a2, a3);

    }

#ifdef BOOST_MEM_FN_ENABLE_CONST_OVERLOADS

    template<class U> R operator()(U const & u, A1 a1, A2 a2, A3 a3) const

    {

        BOOST_MEM_FN_RETURN call(u, &u, a1, a2, a3);

    }

#endif

    R operator()(T & t, A1 a1, A2 a2, A3 a3) const

    {

        BOOST_MEM_FN_RETURN (t.*f_)(a1, a2, a3);

    }

    bool operator==(BOOST_MEM_FN_NAME(mf3) const & rhs) const

    {

        return f_ == rhs.f_;

    }

    bool operator!=(BOOST_MEM_FN_NAME(mf3) const & rhs) const

    {

        return f_ != rhs.f_;

    }

};

// cmf3

template<class R, class T, class A1, class A2, class A3 BOOST_MEM_FN_CLASS_F> class BOOST_MEM_FN_NAME(cmf3)

{

public:

    typedef R result_type;

private:

    BOOST_MEM_FN_TYPEDEF(R (BOOST_MEM_FN_CC T::*F) (A1, A2, A3) const)

    F f_;

    template<class U, class B1, class B2, class B3> R call(U & u, T const *, B1 & b1, B2 & b2, B3 & b3) const

    {

        BOOST_MEM_FN_RETURN (u.*f_)(b1, b2, b3);

    }

    template<class U, class B1, class B2, class B3> R call(U & u, void const *, B1 & b1, B2 & b2, B3 & b3) const

    {

        BOOST_MEM_FN_RETURN (get_pointer(u)->*f_)(b1, b2, b3);

    }

public:

    explicit BOOST_MEM_FN_NAME(cmf3)(F f): f_(f) {}

    template<class U> R operator()(U const & u, A1 a1, A2 a2, A3 a3) const

    {

        BOOST_MEM_FN_RETURN call(u, &u, a1, a2, a3);

    }

    R operator()(T const & t, A1 a1, A2 a2, A3 a3) const

    {

        BOOST_MEM_FN_RETURN (t.*f_)(a1, a2, a3);

    }

    bool operator==(BOOST_MEM_FN_NAME(cmf3) const & rhs) const

    {

        return f_ == rhs.f_;

    }

    bool operator!=(BOOST_MEM_FN_NAME(cmf3) const & rhs) const

    {

        return f_ != rhs.f_;

    }

};

// mf4

template<class R, class T, class A1, class A2, class A3, class A4 BOOST_MEM_FN_CLASS_F> class BOOST_MEM_FN_NAME(mf4)

{

public:

    typedef R result_type;

private:

    BOOST_MEM_FN_TYPEDEF(R (BOOST_MEM_FN_CC T::*F) (A1, A2, A3, A4))

    F f_;

    template<class U, class B1, class B2, class B3, class B4> R call(U & u, T const *, B1 & b1, B2 & b2, B3 & b3, B4 & b4) const

    {

        BOOST_MEM_FN_RETURN (u.*f_)(b1, b2, b3, b4);

    }

    template<class U, class B1, class B2, class B3, class B4> R call(U & u, void const *, B1 & b1, B2 & b2, B3 & b3, B4 & b4) const

    {

        BOOST_MEM_FN_RETURN (get_pointer(u)->*f_)(b1, b2, b3, b4);

    }

public:

    explicit BOOST_MEM_FN_NAME(mf4)(F f): f_(f) {}

    R operator()(T * p, A1 a1, A2 a2, A3 a3, A4 a4) const

    {

        BOOST_MEM_FN_RETURN (p->*f_)(a1, a2, a3, a4);

    }

    template<class U> R operator()(U & u, A1 a1, A2 a2, A3 a3, A4 a4) const

    {

        BOOST_MEM_FN_RETURN call(u, &u, a1, a2, a3, a4);

    }

#ifdef BOOST_MEM_FN_ENABLE_CONST_OVERLOADS

    template<class U> R operator()(U const & u, A1 a1, A2 a2, A3 a3, A4 a4) const

    {

        BOOST_MEM_FN_RETURN call(u, &u, a1, a2, a3, a4);

    }

#endif

    R operator()(T & t, A1 a1, A2 a2, A3 a3, A4 a4) const

    {

        BOOST_MEM_FN_RETURN (t.*f_)(a1, a2, a3, a4);

    }

    bool operator==(BOOST_MEM_FN_NAME(mf4) const & rhs) const

    {

        return f_ == rhs.f_;

    }

    bool operator!=(BOOST_MEM_FN_NAME(mf4) const & rhs) const

    {

        return f_ != rhs.f_;

    }

};

// cmf4

template<class R, class T, class A1, class A2, class A3, class A4 BOOST_MEM_FN_CLASS_F> class BOOST_MEM_FN_NAME(cmf4)

{

public:

    typedef R result_type;

private:

    BOOST_MEM_FN_TYPEDEF(R (BOOST_MEM_FN_CC T::*F) (A1, A2, A3, A4) const)

    F f_;

    template<class U, class B1, class B2, class B3, class B4> R call(U & u, T const *, B1 & b1, B2 & b2, B3 & b3, B4 & b4) const

    {

        BOOST_MEM_FN_RETURN (u.*f_)(b1, b2, b3, b4);

    }

    template<class U, class B1, class B2, class B3, class B4> R call(U & u, void const *, B1 & b1, B2 & b2, B3 & b3, B4 & b4) const

    {

        BOOST_MEM_FN_RETURN (get_pointer(u)->*f_)(b1, b2, b3, b4);

    }

public:

    explicit BOOST_MEM_FN_NAME(cmf4)(F f): f_(f) {}

    template<class U> R operator()(U const & u, A1 a1, A2 a2, A3 a3, A4 a4) const

    {

        BOOST_MEM_FN_RETURN call(u, &u, a1, a2, a3, a4);

    }

    R operator()(T const & t, A1 a1, A2 a2, A3 a3, A4 a4) const

    {

        BOOST_MEM_FN_RETURN (t.*f_)(a1, a2, a3, a4);

    }

    bool operator==(BOOST_MEM_FN_NAME(cmf4) const & rhs) const

    {

        return f_ == rhs.f_;

    }

    bool operator!=(BOOST_MEM_FN_NAME(cmf4) const & rhs) const

    {

        return f_ != rhs.f_;

    }

};

// mf5

template<class R, class T, class A1, class A2, class A3, class A4, class A5 BOOST_MEM_FN_CLASS_F> class BOOST_MEM_FN_NAME(mf5)

{

public:

    typedef R result_type;

private:

    BOOST_MEM_FN_TYPEDEF(R (BOOST_MEM_FN_CC T::*F) (A1, A2, A3, A4, A5))

    F f_;

    template<class U, class B1, class B2, class B3, class B4, class B5> R call(U & u, T const *, B1 & b1, B2 & b2, B3 & b3, B4 & b4, B5 & b5) const

    {

        BOOST_MEM_FN_RETURN (u.*f_)(b1, b2, b3, b4, b5);

    }

    template<class U, class B1, class B2, class B3, class B4, class B5> R call(U & u, void const *, B1 & b1, B2 & b2, B3 & b3, B4 & b4, B5 & b5) const

    {

        BOOST_MEM_FN_RETURN (get_pointer(u)->*f_)(b1, b2, b3, b4, b5);

    }

public:

    explicit BOOST_MEM_FN_NAME(mf5)(F f): f_(f) {}

    R operator()(T * p, A1 a1, A2 a2, A3 a3, A4 a4, A5 a5) const

    {

        BOOST_MEM_FN_RETURN (p->*f_)(a1, a2, a3, a4, a5);

    }

    template<class U> R operator()(U & u, A1 a1, A2 a2, A3 a3, A4 a4, A5 a5) const

    {

        BOOST_MEM_FN_RETURN call(u, &u, a1, a2, a3, a4, a5);

    }

#ifdef BOOST_MEM_FN_ENABLE_CONST_OVERLOADS

    template<class U> R operator()(U const & u, A1 a1, A2 a2, A3 a3, A4 a4, A5 a5) const

    {

        BOOST_MEM_FN_RETURN call(u, &u, a1, a2, a3, a4, a5);

    }

#endif

    R operator()(T & t, A1 a1, A2 a2, A3 a3, A4 a4, A5 a5) const

    {

        BOOST_MEM_FN_RETURN (t.*f_)(a1, a2, a3, a4, a5);

    }

    bool operator==(BOOST_MEM_FN_NAME(mf5) const & rhs) const

    {

        return f_ == rhs.f_;

    }

    bool operator!=(BOOST_MEM_FN_NAME(mf5) const & rhs) const

    {

        return f_ != rhs.f_;

    }

};

// cmf5

template<class R, class T, class A1, class A2, class A3, class A4, class A5 BOOST_MEM_FN_CLASS_F> class BOOST_MEM_FN_NAME(cmf5)

{

public:

    typedef R result_type;

private:

    BOOST_MEM_FN_TYPEDEF(R (BOOST_MEM_FN_CC T::*F) (A1, A2, A3, A4, A5) const)

    F f_;

    template<class U, class B1, class B2, class B3, class B4, class B5> R call(U & u, T const *, B1 & b1, B2 & b2, B3 & b3, B4 & b4, B5 & b5) const

    {

        BOOST_MEM_FN_RETURN (u.*f_)(b1, b2, b3, b4, b5);

    }

    template<class U, class B1, class B2, class B3, class B4, class B5> R call(U & u, void const *, B1 & b1, B2 & b2, B3 & b3, B4 & b4, B5 & b5) const

    {

        BOOST_MEM_FN_RETURN (get_pointer(u)->*f_)(b1, b2, b3, b4, b5);

    }

public:

    explicit BOOST_MEM_FN_NAME(cmf5)(F f): f_(f) {}

    template<class U> R operator()(U const & u, A1 a1, A2 a2, A3 a3, A4 a4, A5 a5) const

    {

        BOOST_MEM_FN_RETURN call(u, &u, a1, a2, a3, a4, a5);

    }

    R operator()(T const & t, A1 a1, A2 a2, A3 a3, A4 a4, A5 a5) const

    {

        BOOST_MEM_FN_RETURN (t.*f_)(a1, a2, a3, a4, a5);

    }

    bool operator==(BOOST_MEM_FN_NAME(cmf5) const & rhs) const

    {

        return f_ == rhs.f_;

    }

    bool operator!=(BOOST_MEM_FN_NAME(cmf5) const & rhs) const

    {

        return f_ != rhs.f_;

    }

};

// mf6

template<class R, class T, class A1, class A2, class A3, class A4, class A5, class A6 BOOST_MEM_FN_CLASS_F> class BOOST_MEM_FN_NAME(mf6)

{

public:

    typedef R result_type;

private:

    BOOST_MEM_FN_TYPEDEF(R (BOOST_MEM_FN_CC T::*F) (A1, A2, A3, A4, A5, A6))

    F f_;

    template<class U, class B1, class B2, class B3, class B4, class B5, class B6> R call(U & u, T const *, B1 & b1, B2 & b2, B3 & b3, B4 & b4, B5 & b5, B6 & b6) const

    {

        BOOST_MEM_FN_RETURN (u.*f_)(b1, b2, b3, b4, b5, b6);

    }

    template<class U, class B1, class B2, class B3, class B4, class B5, class B6> R call(U & u, void const *, B1 & b1, B2 & b2, B3 & b3, B4 & b4, B5 & b5, B6 & b6) const

    {

        BOOST_MEM_FN_RETURN (get_pointer(u)->*f_)(b1, b2, b3, b4, b5, b6);

    }

public:

    explicit BOOST_MEM_FN_NAME(mf6)(F f): f_(f) {}

    R operator()(T * p, A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6) const

    {

        BOOST_MEM_FN_RETURN (p->*f_)(a1, a2, a3, a4, a5, a6);

    }

    template<class U> R operator()(U & u, A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6) const

    {

        BOOST_MEM_FN_RETURN call(u, &u, a1, a2, a3, a4, a5, a6);

    }

#ifdef BOOST_MEM_FN_ENABLE_CONST_OVERLOADS

    template<class U> R operator()(U const & u, A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6) const

    {

        BOOST_MEM_FN_RETURN call(u, &u, a1, a2, a3, a4, a5, a6);

    }

#endif

    R operator()(T & t, A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6) const

    {

        BOOST_MEM_FN_RETURN (t.*f_)(a1, a2, a3, a4, a5, a6);

    }

    bool operator==(BOOST_MEM_FN_NAME(mf6) const & rhs) const

    {

        return f_ == rhs.f_;

    }

    bool operator!=(BOOST_MEM_FN_NAME(mf6) const & rhs) const

    {

        return f_ != rhs.f_;

    }

};

// cmf6

template<class R, class T, class A1, class A2, class A3, class A4, class A5, class A6 BOOST_MEM_FN_CLASS_F> class BOOST_MEM_FN_NAME(cmf6)

{

public:

    typedef R result_type;

private:

    BOOST_MEM_FN_TYPEDEF(R (BOOST_MEM_FN_CC T::*F) (A1, A2, A3, A4, A5, A6) const)

    F f_;

    template<class U, class B1, class B2, class B3, class B4, class B5, class B6> R call(U & u, T const *, B1 & b1, B2 & b2, B3 & b3, B4 & b4, B5 & b5, B6 & b6) const

    {

        BOOST_MEM_FN_RETURN (u.*f_)(b1, b2, b3, b4, b5, b6);

    }

    template<class U, class B1, class B2, class B3, class B4, class B5, class B6> R call(U & u, void const *, B1 & b1, B2 & b2, B3 & b3, B4 & b4, B5 & b5, B6 & b6) const

    {

        BOOST_MEM_FN_RETURN (get_pointer(u)->*f_)(b1, b2, b3, b4, b5, b6);

    }

public:

    explicit BOOST_MEM_FN_NAME(cmf6)(F f): f_(f) {}

    template<class U> R operator()(U const & u, A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6) const

    {

        BOOST_MEM_FN_RETURN call(u, &u, a1, a2, a3, a4, a5, a6);

    }

    R operator()(T const & t, A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6) const

    {

        BOOST_MEM_FN_RETURN (t.*f_)(a1, a2, a3, a4, a5, a6);

    }

    bool operator==(BOOST_MEM_FN_NAME(cmf6) const & rhs) const

    {

        return f_ == rhs.f_;

    }

    bool operator!=(BOOST_MEM_FN_NAME(cmf6) const & rhs) const

    {

        return f_ != rhs.f_;

    }

};

// mf7

template<class R, class T, class A1, class A2, class A3, class A4, class A5, class A6, class A7 BOOST_MEM_FN_CLASS_F> class BOOST_MEM_FN_NAME(mf7)

{

public:

    typedef R result_type;

private:

    BOOST_MEM_FN_TYPEDEF(R (BOOST_MEM_FN_CC T::*F) (A1, A2, A3, A4, A5, A6, A7))

    F f_;

    template<class U, class B1, class B2, class B3, class B4, class B5, class B6, class B7> R call(U & u, T const *, B1 & b1, B2 & b2, B3 & b3, B4 & b4, B5 & b5, B6 & b6, B7 & b7) const

    {

        BOOST_MEM_FN_RETURN (u.*f_)(b1, b2, b3, b4, b5, b6, b7);

    }

    template<class U, class B1, class B2, class B3, class B4, class B5, class B6, class B7> R call(U & u, void const *, B1 & b1, B2 & b2, B3 & b3, B4 & b4, B5 & b5, B6 & b6, B7 & b7) const

    {

        BOOST_MEM_FN_RETURN (get_pointer(u)->*f_)(b1, b2, b3, b4, b5, b6, b7);

    }

public:

    explicit BOOST_MEM_FN_NAME(mf7)(F f): f_(f) {}

    R operator()(T * p, A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6, A7 a7) const

    {

        BOOST_MEM_FN_RETURN (p->*f_)(a1, a2, a3, a4, a5, a6, a7);

    }

    template<class U> R operator()(U & u, A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6, A7 a7) const

    {

        BOOST_MEM_FN_RETURN call(u, &u, a1, a2, a3, a4, a5, a6, a7);

    }

#ifdef BOOST_MEM_FN_ENABLE_CONST_OVERLOADS

    template<class U> R operator()(U const & u, A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6, A7 a7) const

    {

        BOOST_MEM_FN_RETURN call(u, &u, a1, a2, a3, a4, a5, a6, a7);

    }

#endif

    R operator()(T & t, A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6, A7 a7) const

    {

        BOOST_MEM_FN_RETURN (t.*f_)(a1, a2, a3, a4, a5, a6, a7);

    }

    bool operator==(BOOST_MEM_FN_NAME(mf7) const & rhs) const

    {

        return f_ == rhs.f_;

    }

    bool operator!=(BOOST_MEM_FN_NAME(mf7) const & rhs) const

    {

        return f_ != rhs.f_;

    }

};

// cmf7

template<class R, class T, class A1, class A2, class A3, class A4, class A5, class A6, class A7 BOOST_MEM_FN_CLASS_F> class BOOST_MEM_FN_NAME(cmf7)

{

public:

    typedef R result_type;

private:

    BOOST_MEM_FN_TYPEDEF(R (BOOST_MEM_FN_CC T::*F) (A1, A2, A3, A4, A5, A6, A7) const)

    F f_;

    template<class U, class B1, class B2, class B3, class B4, class B5, class B6, class B7> R call(U & u, T const *, B1 & b1, B2 & b2, B3 & b3, B4 & b4, B5 & b5, B6 & b6, B7 & b7) const

    {

        BOOST_MEM_FN_RETURN (u.*f_)(b1, b2, b3, b4, b5, b6, b7);

    }

    template<class U, class B1, class B2, class B3, class B4, class B5, class B6, class B7> R call(U & u, void const *, B1 & b1, B2 & b2, B3 & b3, B4 & b4, B5 & b5, B6 & b6, B7 & b7) const

    {

        BOOST_MEM_FN_RETURN (get_pointer(u)->*f_)(b1, b2, b3, b4, b5, b6, b7);

    }

public:

    explicit BOOST_MEM_FN_NAME(cmf7)(F f): f_(f) {}

    template<class U> R operator()(U const & u, A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6, A7 a7) const

    {

        BOOST_MEM_FN_RETURN call(u, &u, a1, a2, a3, a4, a5, a6, a7);

    }

    R operator()(T const & t, A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6, A7 a7) const

    {

        BOOST_MEM_FN_RETURN (t.*f_)(a1, a2, a3, a4, a5, a6, a7);

    }

    bool operator==(BOOST_MEM_FN_NAME(cmf7) const & rhs) const

    {

        return f_ == rhs.f_;

    }

    bool operator!=(BOOST_MEM_FN_NAME(cmf7) const & rhs) const

    {

        return f_ != rhs.f_;

    }

};

// mf8

template<class R, class T, class A1, class A2, class A3, class A4, class A5, class A6, class A7, class A8 BOOST_MEM_FN_CLASS_F> class BOOST_MEM_FN_NAME(mf8)

{

public:

    typedef R result_type;

private:

    BOOST_MEM_FN_TYPEDEF(R (BOOST_MEM_FN_CC T::*F) (A1, A2, A3, A4, A5, A6, A7, A8))

    F f_;

    template<class U, class B1, class B2, class B3, class B4, class B5, class B6, class B7, class B8> R call(U & u, T const *, B1 & b1, B2 & b2, B3 & b3, B4 & b4, B5 & b5, B6 & b6, B7 & b7, B8 & b8) const

    {

        BOOST_MEM_FN_RETURN (u.*f_)(b1, b2, b3, b4, b5, b6, b7, b8);

    }

    template<class U, class B1, class B2, class B3, class B4, class B5, class B6, class B7, class B8> R call(U & u, void const *, B1 & b1, B2 & b2, B3 & b3, B4 & b4, B5 & b5, B6 & b6, B7 & b7, B8 & b8) const

    {

        BOOST_MEM_FN_RETURN (get_pointer(u)->*f_)(b1, b2, b3, b4, b5, b6, b7, b8);

    }

public:

    explicit BOOST_MEM_FN_NAME(mf8)(F f): f_(f) {}

    R operator()(T * p, A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6, A7 a7, A8 a8) const

    {

        BOOST_MEM_FN_RETURN (p->*f_)(a1, a2, a3, a4, a5, a6, a7, a8);

    }

    template<class U> R operator()(U & u, A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6, A7 a7, A8 a8) const

    {

        BOOST_MEM_FN_RETURN call(u, &u, a1, a2, a3, a4, a5, a6, a7, a8);

    }

#ifdef BOOST_MEM_FN_ENABLE_CONST_OVERLOADS

    template<class U> R operator()(U const & u, A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6, A7 a7, A8 a8) const

    {

        BOOST_MEM_FN_RETURN call(u, &u, a1, a2, a3, a4, a5, a6, a7, a8);

    }

#endif

    R operator()(T & t, A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6, A7 a7, A8 a8) const

    {

        BOOST_MEM_FN_RETURN (t.*f_)(a1, a2, a3, a4, a5, a6, a7, a8);

    }

    bool operator==(BOOST_MEM_FN_NAME(mf8) const & rhs) const

    {

        return f_ == rhs.f_;

    }

    bool operator!=(BOOST_MEM_FN_NAME(mf8) const & rhs) const

    {

        return f_ != rhs.f_;

    }

};

// cmf8

template<class R, class T, class A1, class A2, class A3, class A4, class A5, class A6, class A7, class A8 BOOST_MEM_FN_CLASS_F> class BOOST_MEM_FN_NAME(cmf8)

{

public:

    typedef R result_type;

private:

    BOOST_MEM_FN_TYPEDEF(R (BOOST_MEM_FN_CC T::*F) (A1, A2, A3, A4, A5, A6, A7, A8) const)

    F f_;

    template<class U, class B1, class B2, class B3, class B4, class B5, class B6, class B7, class B8> R call(U & u, T const *, B1 & b1, B2 & b2, B3 & b3, B4 & b4, B5 & b5, B6 & b6, B7 & b7, B8 & b8) const

    {

        BOOST_MEM_FN_RETURN (u.*f_)(b1, b2, b3, b4, b5, b6, b7, b8);

    }

    template<class U, class B1, class B2, class B3, class B4, class B5, class B6, class B7, class B8> R call(U & u, void const *, B1 & b1, B2 & b2, B3 & b3, B4 & b4, B5 & b5, B6 & b6, B7 & b7, B8 & b8) const

    {

        BOOST_MEM_FN_RETURN (get_pointer(u)->*f_)(b1, b2, b3, b4, b5, b6, b7, b8);

    }

public:

    explicit BOOST_MEM_FN_NAME(cmf8)(F f): f_(f) {}

    R operator()(T const * p, A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6, A7 a7, A8 a8) const