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

   1 /*<-
   2 Copyright Barrett Adair 2016-2017
   3 Distributed under the Boost Software License, Version 1.0.
   4 (See accompanying file LICENSE.md or copy at http ://boost.org/LICENSE_1_0.txt)
   5 ->*/
   6
   7 //[ function_types_remove_const_comparison
   8 #include <type_traits>
   9 #include <boost/callable_traits/remove_member_const.hpp>
  10
  11 struct foo {
  12         void bar() const {}
  13 };
  14
  15 using const_removed = boost::callable_traits::remove_member_const_t<decltype(&foo::bar)>;
  16
  17 static_assert(std::is_same<const_removed, void(foo::*)()>::value, "");
  18
  19 int main(){}
  20
  21 //]