| 1 | // Copyright (C) 2019 T. Zachary Laine |
| 2 | // |
| 3 | // Distributed under the Boost Software License, Version 1.0. (See |
| 4 | // accompanying file LICENSE_1_0.txt or copy at |
| 5 | // http://www.boost.org/LICENSE_1_0.txt) |
| 6 | #ifndef BOOST_STL_INTERFACES_ILL_FORMED_HPP |
| 7 | #define BOOST_STL_INTERFACES_ILL_FORMED_HPP |
| 8 | |
| 9 | #include <boost/stl_interfaces/iterator_interface.hpp> |
| 10 | |
| 11 | |
| 12 | template<template<class...> class Template, typename... Args> |
| 13 | using ill_formed = std::integral_constant< |
| 14 | bool, |
| 15 | !boost::stl_interfaces::detail::detector<void, Template, Args...>::value>; |
| 16 | |
| 17 | #endif |
| 18 | |