mirror of
https://github.com/ecency/ecency-mobile.git
synced 2024-12-23 05:13:04 +03:00
43 lines
1.3 KiB
C++
43 lines
1.3 KiB
C++
|
// Boost.Geometry Index
|
||
|
|
//
|
||
|
|
// Copyright (c) 2011-2013 Adam Wulkiewicz, Lodz, Poland.
|
||
|
|
//
|
||
|
|
// Use, modification and distribution is subject to 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)
|
||
|
|
|
||
|
|
#include <boost/range.hpp>
|
||
|
|
#include <boost/mpl/aux_/has_type.hpp>
|
||
|
|
#include <boost/mpl/if.hpp>
|
||
|
|
#include <boost/mpl/and.hpp>
|
||
|
|
//#include <boost/type_traits/is_convertible.hpp>
|
||
|
|
|
||
|
|
#ifndef BOOST_GEOMETRY_INDEX_DETAIL_META_HPP
|
||
|
|
#define BOOST_GEOMETRY_INDEX_DETAIL_META_HPP
|
||
|
|
|
||
|
|
namespace boost { namespace geometry { namespace index { namespace detail {
|
||
|
|
|
||
|
|
template <typename T>
|
||
|
|
struct is_range
|
||
|
|
: ::boost::mpl::aux::has_type< ::boost::range_iterator<T> >
|
||
|
|
{};
|
||
|
|
|
||
|
|
//template <typename T, typename V, bool IsRange>
|
||
|
|
//struct is_range_of_convertible_values_impl
|
||
|
|
// : ::boost::is_convertible<typename ::boost::range_value<T>::type, V>
|
||
|
|
//{};
|
||
|
|
//
|
||
|
|
//template <typename T, typename V>
|
||
|
|
//struct is_range_of_convertible_values_impl<T, V, false>
|
||
|
|
// : ::boost::mpl::bool_<false>
|
||
|
|
//{};
|
||
|
|
//
|
||
|
|
//template <typename T, typename V>
|
||
|
|
//struct is_range_of_convertible_values
|
||
|
|
// : is_range_of_convertible_values_impl<T, V, is_range<T>::value>
|
||
|
|
//{};
|
||
|
|
|
||
|
|
}}}} // namespace boost::geometry::index::detail
|
||
|
|
|
||
|
|
#endif // BOOST_GEOMETRY_INDEX_DETAIL_META_HPP
|