rttr_enable.h
Go to the documentation of this file.
1/************************************************************************************
2* *
3* Copyright (c) 2014 - 2018 Axel Menzel <info@rttr.org> *
4* *
5* This file is part of RTTR (Run Time Type Reflection) *
6* License: MIT License *
7* *
8* Permission is hereby granted, free of charge, to any person obtaining *
9* a copy of this software and associated documentation files (the "Software"), *
10* to deal in the Software without restriction, including without limitation *
11* the rights to use, copy, modify, merge, publish, distribute, sublicense, *
12* and/or sell copies of the Software, and to permit persons to whom the *
13* Software is furnished to do so, subject to the following conditions: *
14* *
15* The above copyright notice and this permission notice shall be included in *
16* all copies or substantial portions of the Software. *
17* *
18* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR *
19* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, *
20* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE *
21* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER *
22* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, *
23* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE *
24* SOFTWARE. *
25* *
26*************************************************************************************/
27
28#ifndef RTTR_RTTR_ENABLE_H_
29#define RTTR_RTTR_ENABLE_H_
30
31#include <type_traits>
32
33#include "rttr/type.h"
34#include "rttr/type_list.h"
35
36#ifdef DOXYGEN
37
76#define RTTR_ENABLE(...)
77
78#else
79
80#define TYPE_LIST(...) ::rttr::type_list<__VA_ARGS__>
81
82#define RTTR_ENABLE(...) \
83public:\
84RTTR_BEGIN_DISABLE_OVERRIDE_WARNING \
85 virtual RTTR_INLINE ::rttr::type get_type() const { return ::rttr::detail::get_type_from_instance(this); } \
86 virtual RTTR_INLINE void* get_ptr() { return reinterpret_cast<void*>(this); } \
87 virtual RTTR_INLINE ::rttr::detail::derived_info get_derived_info() { return {reinterpret_cast<void*>(this), ::rttr::detail::get_type_from_instance(this)}; } \
88 using base_class_list = TYPE_LIST(__VA_ARGS__); \
89RTTR_END_DISABLE_OVERRIDE_WARNING \
90private:
91
92#endif // DOXYGEN
93
94#endif // RTTR_RTTR_ENABLE_H_