ceph/src/boost/libs/dll/example/tutorial_common/my_plugin_api.hpp

   1 // Copyright Antony Polukhin, 2016-2022.
   2 //
   3 // Distributed under the Boost Software License, Version 1.0.
   4 // (See accompanying file LICENSE_1_0.txt
   5 // or copy at http://www.boost.org/LICENSE_1_0.txt)
   6
   7 #ifndef BOOST_DLL_MY_PLUGIN_API_HPP
   8 #define BOOST_DLL_MY_PLUGIN_API_HPP
   9
  10 //[plugapi
  11 #include <boost/config.hpp>
  12 #include <string>
  13
  14 class BOOST_SYMBOL_VISIBLE my_plugin_api {
  15 public:
  16    virtual std::string name() const = 0;
  17    virtual float calculate(float x, float y) = 0;
  18
  19    virtual ~my_plugin_api() {}
  20 };
  21 //]
  22
  23 #endif // BOOST_DLL_MY_PLUGIN_API_HPP
  24