| // Distributed under the Boost Software License, Version 1.0. (See |
| // accompanying file LICENSE_1_0.txt or copy at |
| // http://www.boost.org/LICENSE_1_0.txt) |
| // (C) Copyright 2009-2012 Anthony Williams |
| // (C) Copyright 2012 Vicente J. Botet Escriba |
| |
| // Based on the Anthony's idea of thread_joiner in CCiA |
| |
| #ifndef BOOST_THREAD_THREAD_GUARD_HPP |
| #define BOOST_THREAD_THREAD_GUARD_HPP |
| |
| #include <boost/thread/detail/delete.hpp> |
| #include <boost/thread/detail/move.hpp> |
| #include <boost/thread/thread_functors.hpp> |
| |
| #include <boost/config/abi_prefix.hpp> |
| |
| namespace boost |
| { |
| |
| /** |
| * Non-copyable RAII scoped thread guard joiner which join the thread if joinable when destroyed. |
| */ |
| template <class CallableThread = join_if_joinable> |
| class thread_guard |
| { |
| thread& t_; |
| public: |
| BOOST_THREAD_NO_COPYABLE( thread_guard) |
| |
| explicit thread_guard(thread& t) : |
| t_(t) |
| { |
| } |
| ~thread_guard() |
| { |
| CallableThread on_destructor; |
| |
| on_destructor(t_); |
| } |
| }; |
| |
| } |
| #include <boost/config/abi_suffix.hpp> |
| |
| #endif |
