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/callable_wrapper_iterator.hpp (2610B)

#ifndef BOOST_POLY_COLLECTION_DETAIL_CALLABLE_WRAPPER_ITERATOR_HPP
#define BOOST_POLY_COLLECTION_DETAIL_CALLABLE_WRAPPER_ITERATOR_HPP

#if defined(_MSC_VER)
#pragma once
#endif

#include <boost/iterator/iterator_adaptor.hpp>
#include <type_traits>

namespace boost{

namespace poly_collection{

namespace detail{

/* callable_wrapper<Sig>* adaptor convertible to pointer to wrapped entity */

template<typename CWrapper>
class callable_wrapper_iterator:public boost::iterator_adaptor<
  callable_wrapper_iterator<CWrapper>,CWrapper*
>
{
public:
  callable_wrapper_iterator()=default;
  explicit callable_wrapper_iterator(CWrapper* p)noexcept:
    callable_wrapper_iterator::iterator_adaptor_{p}{}
  callable_wrapper_iterator(const callable_wrapper_iterator&)=default;
  callable_wrapper_iterator& operator=(
    const callable_wrapper_iterator&)=default;

template<
    typename NonConstCWrapper,
    typename std::enable_if<
      std::is_same<CWrapper,const NonConstCWrapper>::value>::type* =nullptr
  >
  callable_wrapper_iterator(
    const callable_wrapper_iterator<NonConstCWrapper>& x)noexcept:
    callable_wrapper_iterator::iterator_adaptor_{x.base()}{}

template<
    typename NonConstCWrapper,
    typename std::enable_if<
      std::is_same<CWrapper,const NonConstCWrapper>::value>::type* =nullptr
  >
  callable_wrapper_iterator& operator=(
    const callable_wrapper_iterator<NonConstCWrapper>& x)noexcept
  {
    this->base_reference()=x.base();
    return *this;
  }

/* interoperability with CWrapper* */

callable_wrapper_iterator& operator=(CWrapper* p)noexcept
    {this->base_reference()=p;return *this;}
  operator CWrapper*()const noexcept{return this->base();}

/* interoperability with Callable* */

template<
    typename Callable,
    typename std::enable_if<
      std::is_constructible<CWrapper,Callable&>::value&&
      (!std::is_const<CWrapper>::value||std::is_const<Callable>::value)
    >::type* =nullptr
  >
  explicit operator Callable*()const noexcept
  {
    return const_cast<Callable*>(
      static_cast<const Callable*>(
        const_cast<const void*>(
          this->base()->data())));
  }

private:
  template<typename>
  friend class callable_wrapper_iterator;
};

} /* namespace poly_collection::detail */

} /* namespace poly_collection */

} /* namespace boost */

#endif

/* Copyright 2016 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_CALLABLE_WRAPPER_ITERATOR_HPP #define BOOST_POLY_COLLECTION_DETAIL_CALLABLE_WRAPPER_ITERATOR_HPP #if defined(_MSC_VER) #pragma once #endif #include #include namespace boost{ namespace poly_collection{ namespace detail{ /* callable_wrapper* adaptor convertible to pointer to wrapped entity */ template class callable_wrapper_iterator:public boost::iterator_adaptor< callable_wrapper_iterator,CWrapper* > { public: callable_wrapper_iterator()=default; explicit callable_wrapper_iterator(CWrapper* p)noexcept: callable_wrapper_iterator::iterator_adaptor_{p}{} callable_wrapper_iterator(const callable_wrapper_iterator&)=default; callable_wrapper_iterator& operator=( const callable_wrapper_iterator&)=default; template< typename NonConstCWrapper, typename std::enable_if< std::is_same::value>::type* =nullptr > callable_wrapper_iterator( const callable_wrapper_iterator& x)noexcept: callable_wrapper_iterator::iterator_adaptor_{x.base()}{} template< typename NonConstCWrapper, typename std::enable_if< std::is_same::value>::type* =nullptr > callable_wrapper_iterator& operator=( const callable_wrapper_iterator& x)noexcept { this->base_reference()=x.base(); return *this; } /* interoperability with CWrapper* */ callable_wrapper_iterator& operator=(CWrapper* p)noexcept {this->base_reference()=p;return *this;} operator CWrapper*()const noexcept{return this->base();} /* interoperability with Callable* */ template< typename Callable, typename std::enable_if< std::is_constructible::value&& (!std::is_const::value||std::is_const::value) >::type* =nullptr > explicit operator Callable*()const noexcept { return const_cast( static_cast( const_cast( this->base()->data()))); } private: template friend class callable_wrapper_iterator; }; } /* namespace poly_collection::detail */ } /* namespace poly_collection */ } /* namespace boost */ #endif