| 1 | /* |
|---|---|
| 2 | * Copyright Andrey Semashev 2007 - 2015. |
| 3 | * Distributed under the Boost Software License, Version 1.0. |
| 4 | * (See accompanying file LICENSE_1_0.txt or copy at |
| 5 | * http://www.boost.org/LICENSE_1_0.txt) |
| 6 | */ |
| 7 | /*! |
| 8 | * \file cleanup_scope_guard.hpp |
| 9 | * \author Andrey Semashev |
| 10 | * \date 11.03.2008 |
| 11 | * |
| 12 | * \brief This header is the Boost.Log library implementation, see the library documentation |
| 13 | * at http://www.boost.org/doc/libs/release/libs/log/doc/html/index.html. |
| 14 | */ |
| 15 | |
| 16 | #ifndef BOOST_LOG_DETAIL_CLEANUP_SCOPE_GUARD_HPP_INCLUDED_ |
| 17 | #define BOOST_LOG_DETAIL_CLEANUP_SCOPE_GUARD_HPP_INCLUDED_ |
| 18 | |
| 19 | #include <boost/log/detail/config.hpp> |
| 20 | #include <boost/log/detail/header.hpp> |
| 21 | |
| 22 | #ifdef BOOST_HAS_PRAGMA_ONCE |
| 23 | #pragma once |
| 24 | #endif |
| 25 | |
| 26 | namespace boost { |
| 27 | |
| 28 | BOOST_LOG_OPEN_NAMESPACE |
| 29 | |
| 30 | namespace aux { |
| 31 | |
| 32 | //! Cleanup scope guard |
| 33 | template< typename T > |
| 34 | struct cleanup_guard |
| 35 | { |
| 36 | explicit cleanup_guard(T& obj) : m_Obj(obj) {} |
| 37 | ~cleanup_guard() { m_Obj.clear(); } |
| 38 | |
| 39 | // Copying prohibited |
| 40 | BOOST_DELETED_FUNCTION(cleanup_guard(cleanup_guard const&)) |
| 41 | BOOST_DELETED_FUNCTION(cleanup_guard& operator= (cleanup_guard const&)) |
| 42 | |
| 43 | private: |
| 44 | T& m_Obj; |
| 45 | }; |
| 46 | |
| 47 | } // namespace aux |
| 48 | |
| 49 | BOOST_LOG_CLOSE_NAMESPACE // namespace log |
| 50 | |
| 51 | } // namespace boost |
| 52 | |
| 53 | #include <boost/log/detail/footer.hpp> |
| 54 | |
| 55 | #endif // BOOST_LOG_DETAIL_CLEANUP_SCOPE_GUARD_HPP_INCLUDED_ |
| 56 |