diff options
Diffstat (limited to 'boost/type_traits/conditional.hpp')
| -rw-r--r-- | boost/type_traits/conditional.hpp | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/boost/type_traits/conditional.hpp b/boost/type_traits/conditional.hpp index b7e82dbe82..5890198ba2 100644 --- a/boost/type_traits/conditional.hpp +++ b/boost/type_traits/conditional.hpp @@ -14,6 +14,12 @@ namespace boost { template <bool b, class T, class U> struct conditional { typedef T type; }; template <class T, class U> struct conditional<false, T, U> { typedef U type; }; +#if !defined(BOOST_NO_CXX11_TEMPLATE_ALIASES) + + template <bool b, class T, class U> using conditional_t = typename conditional<b, T, U>::type; + +#endif + } // namespace boost |