boost/thread/lock_traits.hpp

0001 // Distributed under the Boost Software License, Version 1.0. (See
0002 // accompanying file LICENSE_1_0.txt or copy at
0003 // http://www.boost.org/LICENSE_1_0.txt)
0004 // (C) Copyright 2009-2012 Vicente J. Botet Escriba
0005
0006 #ifndef BOOST_THREAD_LOCK_TRAITS_HPP
0007 #define BOOST_THREAD_LOCK_TRAITS_HPP
0008
0009 #include <boost/thread/detail/config.hpp>
0010 //#include <boost/thread/detail/move.hpp>
0011 //#include <boost/thread/exceptions.hpp>
0012 //
0013 //#ifdef BOOST_THREAD_USES_CHRONO
0014 //#include <boost/chrono/time_point.hpp>
0015 //#include <boost/chrono/duration.hpp>
0016 //#endif
0017
0018 #include <boost/type_traits/integral_constant.hpp>
0019
0020 #include <boost/config/abi_prefix.hpp>
0021
0022 namespace boost
0023 {
0024
0025 /**
0026  * An strict lock is a lock ensuring the mutex is locked on the scope of the lock
0027  * There is no single way to define a strict lock as the strict_lock and
0028  * nesteed_strict_lock shows. So we need a metafunction that states if a
0029  * lock is a strict lock "sur parole".
0030  */
0031
0032 template <typename Lock>
0033 struct is_strict_lock_sur_parolle : false_type {};
0034
0035
0036 template <typename Lock>
0037 struct is_strict_lock_sur_parole : is_strict_lock_sur_parolle<Lock> {};
0038
0039 template <typename Lock>
0040 struct is_strict_lock : is_strict_lock_sur_parole<Lock> {};
0041
0042 }
0043 #include <boost/config/abi_suffix.hpp>
0044
0045 #endif