FM / detail

/usr/include/boost/poly_collection/detail/

/usr/include/boost/poly_collection/detail

Name	Size	Mode	Actions
allocator_adaptor.hpp	9222	0644	edit dl rm
any_iterator.hpp	2356	0644	edit dl rm
any_model.hpp	6018	0644	edit dl rm
auto_iterator.hpp	1474	0644	edit dl rm
base_model.hpp	3294	0644	edit dl rm
callable_wrapper.hpp	2673	0644	edit dl rm
callable_wrapper_iterator.hpp	2610	0644	edit dl rm
functional.hpp	5202	0644	edit dl rm
function_model.hpp	3441	0644	edit dl rm
is_acceptable.hpp	1235	0644	edit dl rm
is_constructible.hpp	1459	0644	edit dl rm
is_equality_comparable.hpp	817	0644	edit dl rm
is_final.hpp	1419	0644	edit dl rm
is_invocable.hpp	2264	0644	edit dl rm
is_nothrow_eq_comparable.hpp	1064	0644	edit dl rm
iterator_impl.hpp	7050	0644	edit dl rm
iterator_traits.hpp	3056	0644	edit dl rm
packed_segment.hpp	9916	0644	edit dl rm
poly_collection.hpp	34291	0644	edit dl rm
segment.hpp	9731	0644	edit dl rm
segment_backend.hpp	3234	0644	edit dl rm
segment_split.hpp	4448	0644	edit dl rm
split_segment.hpp	13524	0644	edit dl rm
stride_iterator.hpp	4404	0644	edit dl rm
type_info_map.hpp	7309	0644	edit dl rm
type_restitution.hpp	5515	0644	edit dl rm
value_holder.hpp	7388	0644	edit dl rm

Edit: /usr/include/boost/poly_collection/detail/is_invocable.hpp (2264B)

#ifndef BOOST_POLY_COLLECTION_DETAIL_IS_INVOCABLE_HPP
#define BOOST_POLY_COLLECTION_DETAIL_IS_INVOCABLE_HPP

#if defined(_MSC_VER)
#pragma once
#endif

#include <functional>
#include <type_traits>

/* technique explained at
 * http://bannalia.blogspot.com/2016/09/compile-time-checking-existence-of.html 
 */

namespace boost{
namespace poly_collection{
namespace detail{
namespace is_invocable_fallback{

template <typename F,typename... Args>
struct is_invocable:
  std::is_constructible<
    std::function<void(Args...)>,
    std::reference_wrapper<typename std::remove_reference<F>::type>
  >
{};

template <typename R,typename F,typename... Args>
struct is_invocable_r:
  std::is_constructible<
    std::function<R(Args...)>,
    std::reference_wrapper<typename std::remove_reference<F>::type>
  >
{};

struct hook{};

}}}}

namespace std{

template<>
struct is_void< ::boost::poly_collection::detail::is_invocable_fallback::hook>:
  std::false_type
{      
  template<typename F,typename... Args>
  static constexpr bool is_invocable_f()
  {
    using namespace ::boost::poly_collection::detail::is_invocable_fallback;
    return is_invocable<F,Args...>::value;
  }

template<typename R,typename F,typename... Args>
  static constexpr bool is_invocable_r_f()
  {
    using namespace ::boost::poly_collection::detail::is_invocable_fallback;
    return is_invocable_r<R,F,Args...>::value;
  }
};

} /* namespace std */

namespace boost{

namespace poly_collection{

namespace detail{

template<typename F,typename... Args>
struct is_invocable:std::integral_constant<
  bool,
  std::is_void<is_invocable_fallback::hook>::template
    is_invocable_f<F,Args...>()
>{};

template<typename R,typename F,typename... Args>
struct is_invocable_r:std::integral_constant<
  bool,
  std::is_void<is_invocable_fallback::hook>::template
    is_invocable_r_f<R,F,Args...>()
>{};

} /* namespace poly_collection::detail */

} /* namespace poly_collection */

} /* namespace boost */

#endif

/* Copyright 2016-2017 Joaquin M Lopez Munoz. * 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/poly_collection for library home page. */ #ifndef BOOST_POLY_COLLECTION_DETAIL_IS_INVOCABLE_HPP #define BOOST_POLY_COLLECTION_DETAIL_IS_INVOCABLE_HPP #if defined(_MSC_VER) #pragma once #endif #include #include /* technique explained at * http://bannalia.blogspot.com/2016/09/compile-time-checking-existence-of.html */ namespace boost{ namespace poly_collection{ namespace detail{ namespace is_invocable_fallback{ template struct is_invocable: std::is_constructible< std::function, std::reference_wrapper::type> > {}; template struct is_invocable_r: std::is_constructible< std::function, std::reference_wrapper::type> > {}; struct hook{}; }}}} namespace std{ template<> struct is_void< ::boost::poly_collection::detail::is_invocable_fallback::hook>: std::false_type { template static constexpr bool is_invocable_f() { using namespace ::boost::poly_collection::detail::is_invocable_fallback; return is_invocable::value; } template static constexpr bool is_invocable_r_f() { using namespace ::boost::poly_collection::detail::is_invocable_fallback; return is_invocable_r::value; } }; } /* namespace std */ namespace boost{ namespace poly_collection{ namespace detail{ template struct is_invocable:std::integral_constant< bool, std::is_void::template is_invocable_f() >{}; template struct is_invocable_r:std::integral_constant< bool, std::is_void::template is_invocable_r_f() >{}; } /* namespace poly_collection::detail */ } /* namespace poly_collection */ } /* namespace boost */ #endif