| /* |
| * Copyright (C) 2004-2021 Savoir-faire Linux Inc. |
| * |
| * Author: Tristan Matthews <tristan.matthews@savoirfairelinux.com> |
| * |
| * This program is free software; you can redistribute it and/or modify |
| * it under the terms of the GNU General Public License as published by |
| * the Free Software Foundation; either version 3 of the License, or |
| * (at your option) any later version. |
| * |
| * This program is distributed in the hope that it will be useful, |
| * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| * GNU General Public License for more details. |
| * |
| * You should have received a copy of the GNU General Public License |
| * along with this program; if not, write to the Free Software |
| * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. |
| */ |
| #pragma once |
| |
| /** |
| * @file noncopyable.h |
| * @brief Simple macro to hide class' copy constructor and assignment operator. |
| * Useful to avoid shallow copying (i.e. classes with pointer members) |
| * Usage: For a class named MyClass, the macro call |
| * NON_COPYABLE(MyClass) should go in the private section of MyClass |
| * WARNING: Since C++11 using this macro make the class also non-movable by default! |
| * You shall re-implement yourself (or at least using declare with =default) |
| * move-constructor and move-assignable function members if they are needed. |
| */ |
| |
| #define NON_COPYABLE(ClassName) \ |
| ClassName(const ClassName&) = delete; \ |
| ClassName& operator=(const ClassName&) = delete |