ceph/src/boost/libs/callable_traits/example/class_of.cpp

   1 /*<-
   2 Copyright (c) 2016 Barrett Adair
   3
   4 Distributed under the Boost Software License, Version 1.0.
   5 (See accompanying file LICENSE.md or copy at http://boost.org/LICENSE_1_0.txt)
   6 ->*/
   7
   8 #include <boost/callable_traits/detail/config.hpp>
   9
  10 //[ class_of
  11 #include <type_traits>
  12 #include <boost/callable_traits/class_of.hpp>
  13
  14 namespace ct = boost::callable_traits;
  15
  16 struct foo;
  17
  18 static_assert(std::is_same<foo, ct::class_of_t<int(foo::*)()>>::value, "");
  19 static_assert(std::is_same<foo, ct::class_of_t<int foo::*>>::value, "");
  20
  21 int main() {}
  22 //]