boost_callable_traits 0.1.0

Boost C++ library boost_callable_traits packaged using Zanbil
Documentation 
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/*
Copyright Barrett Adair 2016-2017
Distributed under the Boost Software License, Version 1.0.
(See accompanying file LICENSE.md or copy at http ://boost.org/LICENSE_1_0.txt)
*/

#include <type_traits>
#include <functional>
#include <tuple>
#include <boost/callable_traits.hpp>
#include "test.hpp"

#ifdef BOOST_CLBL_TRTS_DISABLE_REFERENCE_QUALIFIERS
int main(){ return 0; }
#else


struct foo{};

int main() {
    {
        using f   = void(foo::*)();
        using l   = void(foo::*)() &;
        using r   = void(foo::*)() &&;
        using c   = void(foo::*)() const;
        using cl  = void(foo::*)() const &;
        using cr  = void(foo::*)() const &&;
        using v   = void(foo::*)() volatile;
        using vl  = void(foo::*)() volatile &;
        using vr  = void(foo::*)() volatile &&;
        using cv  = void(foo::*)() const volatile;
        using cvl = void(foo::*)() const volatile &;
        using cvr = void(foo::*)() const volatile &&;

        CT_ASSERT(std::is_same<r,    TRAIT(add_member_rvalue_reference, f)>{});
        CT_ASSERT(std::is_same<cr,   TRAIT(add_member_rvalue_reference, c)>{});
        CT_ASSERT(std::is_same<vr,   TRAIT(add_member_rvalue_reference, v)>{});
        CT_ASSERT(std::is_same<cvr,  TRAIT(add_member_rvalue_reference, cv)>{});
        CT_ASSERT(std::is_same<l,    TRAIT(add_member_rvalue_reference, l)>{});
        CT_ASSERT(std::is_same<cl,   TRAIT(add_member_rvalue_reference, cl)>{});
        CT_ASSERT(std::is_same<vl,   TRAIT(add_member_rvalue_reference, vl)>{});
        CT_ASSERT(std::is_same<cvl,  TRAIT(add_member_rvalue_reference, cvl)>{});
        CT_ASSERT(std::is_same<r,    TRAIT(add_member_rvalue_reference, r)>{});
        CT_ASSERT(!std::is_same<r,   TRAIT(add_member_rvalue_reference, l)>{});
        CT_ASSERT(std::is_same<cr,   TRAIT(add_member_rvalue_reference, cr)>{});
        CT_ASSERT(std::is_same<vr,   TRAIT(add_member_rvalue_reference, vr)>{});
        CT_ASSERT(std::is_same<cvr,  TRAIT(add_member_rvalue_reference, cvr)>{});
    }

    {
        using f   = void(foo::*)();
        using l   = void(foo::*)() &;
        using r   = void(foo::*)() &&;
        using c   = void(foo::*)() const;
        using cl  = void(foo::*)() const &;
        using cr  = void(foo::*)() const &&;
        using v   = void(foo::*)() volatile;
        using vl  = void(foo::*)() volatile &;
        using vr  = void(foo::*)() volatile &&;
        using cv  = void(foo::*)() const volatile;
        using cvl = void(foo::*)() const volatile &;
        using cvr = void(foo::*)() const volatile &&;

        CT_ASSERT(std::is_same<r,    TRAIT(add_member_rvalue_reference, f)>{});
        CT_ASSERT(std::is_same<cr,   TRAIT(add_member_rvalue_reference, c)>{});
        CT_ASSERT(std::is_same<vr,   TRAIT(add_member_rvalue_reference, v)>{});
        CT_ASSERT(std::is_same<cvr,  TRAIT(add_member_rvalue_reference, cv)>{});
        CT_ASSERT(std::is_same<l,    TRAIT(add_member_rvalue_reference, l)>{});
        CT_ASSERT(std::is_same<cl,   TRAIT(add_member_rvalue_reference, cl)>{});
        CT_ASSERT(std::is_same<vl,   TRAIT(add_member_rvalue_reference, vl)>{});
        CT_ASSERT(std::is_same<cvl,  TRAIT(add_member_rvalue_reference, cvl)>{});
        CT_ASSERT(std::is_same<r,    TRAIT(add_member_rvalue_reference, r)>{});
        CT_ASSERT(!std::is_same<r,   TRAIT(add_member_rvalue_reference, l)>{});
        CT_ASSERT(std::is_same<cr,   TRAIT(add_member_rvalue_reference, cr)>{});
        CT_ASSERT(std::is_same<vr,   TRAIT(add_member_rvalue_reference, vr)>{});
        CT_ASSERT(std::is_same<cvr,  TRAIT(add_member_rvalue_reference, cvr)>{});
    }

    {
        using f   = void(foo::*)(...);
        using l   = void(foo::*)(...) &;
        using r   = void(foo::*)(...) &&;
        using c   = void(foo::*)(...) const;
        using cl  = void(foo::*)(...) const &;
        using cr  = void(foo::*)(...) const &&;
        using v   = void(foo::*)(...) volatile;
        using vl  = void(foo::*)(...) volatile &;
        using vr  = void(foo::*)(...) volatile &&;
        using cv  = void(foo::*)(...) const volatile;
        using cvl = void(foo::*)(...) const volatile &;
        using cvr = void(foo::*)(...) const volatile &&;

        CT_ASSERT(std::is_same<r,    TRAIT(add_member_rvalue_reference, f)>{});
        CT_ASSERT(std::is_same<cr,   TRAIT(add_member_rvalue_reference, c)>{});
        CT_ASSERT(std::is_same<vr,   TRAIT(add_member_rvalue_reference, v)>{});
        CT_ASSERT(std::is_same<cvr,  TRAIT(add_member_rvalue_reference, cv)>{});
        CT_ASSERT(std::is_same<l,    TRAIT(add_member_rvalue_reference, l)>{});
        CT_ASSERT(std::is_same<cl,   TRAIT(add_member_rvalue_reference, cl)>{});
        CT_ASSERT(std::is_same<vl,   TRAIT(add_member_rvalue_reference, vl)>{});
        CT_ASSERT(std::is_same<cvl,  TRAIT(add_member_rvalue_reference, cvl)>{});
        CT_ASSERT(std::is_same<r,    TRAIT(add_member_rvalue_reference, r)>{});
        CT_ASSERT(!std::is_same<r,   TRAIT(add_member_rvalue_reference, l)>{});
        CT_ASSERT(std::is_same<cr,   TRAIT(add_member_rvalue_reference, cr)>{});
        CT_ASSERT(std::is_same<vr,   TRAIT(add_member_rvalue_reference, vr)>{});
        CT_ASSERT(std::is_same<cvr,  TRAIT(add_member_rvalue_reference, cvr)>{});
    }
    
    {
        using f   = void(foo::*)();
        using l   = void(foo::*)() &;
        using r   = void(foo::*)() &&;
        using c   = void(foo::*)() const;
        using cl  = void(foo::*)() const &;
        using cr  = void(foo::*)() const &&;
        using v   = void(foo::*)() volatile;
        using vl  = void(foo::*)() volatile &;
        using vr  = void(foo::*)() volatile &&;
        using cv  = void(foo::*)() const volatile;
        using cvl = void(foo::*)() const volatile &;
        using cvr = void(foo::*)() const volatile &&;

        CT_ASSERT(std::is_same<r,    TRAIT(add_member_rvalue_reference, f)>{});
        CT_ASSERT(std::is_same<cr,   TRAIT(add_member_rvalue_reference, c)>{});
        CT_ASSERT(std::is_same<vr,   TRAIT(add_member_rvalue_reference, v)>{});
        CT_ASSERT(std::is_same<cvr,  TRAIT(add_member_rvalue_reference, cv)>{});
        CT_ASSERT(std::is_same<l,    TRAIT(add_member_rvalue_reference, l)>{});
        CT_ASSERT(std::is_same<cl,   TRAIT(add_member_rvalue_reference, cl)>{});
        CT_ASSERT(std::is_same<vl,   TRAIT(add_member_rvalue_reference, vl)>{});
        CT_ASSERT(std::is_same<cvl,  TRAIT(add_member_rvalue_reference, cvl)>{});
        CT_ASSERT(std::is_same<r,    TRAIT(add_member_rvalue_reference, r)>{});
        CT_ASSERT(!std::is_same<r,   TRAIT(add_member_rvalue_reference, l)>{});
        CT_ASSERT(std::is_same<cr,   TRAIT(add_member_rvalue_reference, cr)>{});
        CT_ASSERT(std::is_same<vr,   TRAIT(add_member_rvalue_reference, vr)>{});
        CT_ASSERT(std::is_same<cvr,  TRAIT(add_member_rvalue_reference, cvr)>{});
    }
    
    {
        using f   = void();
        using l   = void() &;
        using r   = void() &&;
        using c   = void() const;
        using cl  = void() const &;
        using cr  = void() const &&;
        using v   = void() volatile;
        using vl  = void() volatile &;
        using vr  = void() volatile &&;
        using cv  = void() const volatile;
        using cvl = void() const volatile &;
        using cvr = void() const volatile &&;

        CT_ASSERT(std::is_same<r,    TRAIT(add_member_rvalue_reference, f)>{});
        CT_ASSERT(std::is_same<cr,   TRAIT(add_member_rvalue_reference, c)>{});
        CT_ASSERT(std::is_same<vr,   TRAIT(add_member_rvalue_reference, v)>{});
        CT_ASSERT(std::is_same<cvr,  TRAIT(add_member_rvalue_reference, cv)>{});
        CT_ASSERT(std::is_same<l,    TRAIT(add_member_rvalue_reference, l)>{});
        CT_ASSERT(std::is_same<cl,   TRAIT(add_member_rvalue_reference, cl)>{});
        CT_ASSERT(std::is_same<vl,   TRAIT(add_member_rvalue_reference, vl)>{});
        CT_ASSERT(std::is_same<cvl,  TRAIT(add_member_rvalue_reference, cvl)>{});
        CT_ASSERT(std::is_same<r,    TRAIT(add_member_rvalue_reference, r)>{});
        CT_ASSERT(!std::is_same<r,   TRAIT(add_member_rvalue_reference, l)>{});
        CT_ASSERT(std::is_same<cr,   TRAIT(add_member_rvalue_reference, cr)>{});
        CT_ASSERT(std::is_same<vr,   TRAIT(add_member_rvalue_reference, vr)>{});
        CT_ASSERT(std::is_same<cvr,  TRAIT(add_member_rvalue_reference, cvr)>{});
    }
}

#endif //#ifdef BOOST_CLBL_TRTS_DISABLE_REFERENCE_QUALIFIERS