diff options
Diffstat (limited to 'contrib/src/boost/core/noncopyable.hpp')
-rw-r--r-- | contrib/src/boost/core/noncopyable.hpp | 96 |
1 files changed, 48 insertions, 48 deletions
diff --git a/contrib/src/boost/core/noncopyable.hpp b/contrib/src/boost/core/noncopyable.hpp index a4c2075..6ae8c24 100644 --- a/contrib/src/boost/core/noncopyable.hpp +++ b/contrib/src/boost/core/noncopyable.hpp @@ -1,48 +1,48 @@ -// Boost noncopyable.hpp header file --------------------------------------//
-
-// (C) Copyright Beman Dawes 1999-2003. 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)
-
-// See http://www.boost.org/libs/utility for documentation.
-
-#ifndef BOOST_CORE_NONCOPYABLE_HPP
-#define BOOST_CORE_NONCOPYABLE_HPP
-
-#include <boost/config.hpp>
-
-namespace boost {
-
-// Private copy constructor and copy assignment ensure classes derived from
-// class noncopyable cannot be copied.
-
-// Contributed by Dave Abrahams
-
-namespace noncopyable_ // protection from unintended ADL
-{
- class noncopyable
- {
- protected:
-#if !defined(BOOST_NO_CXX11_DEFAULTED_FUNCTIONS) && !defined(BOOST_NO_CXX11_NON_PUBLIC_DEFAULTED_FUNCTIONS)
- BOOST_CONSTEXPR noncopyable() = default;
- ~noncopyable() = default;
-#else
- noncopyable() {}
- ~noncopyable() {}
-#endif
-#if !defined(BOOST_NO_CXX11_DELETED_FUNCTIONS)
- noncopyable( const noncopyable& ) = delete;
- noncopyable& operator=( const noncopyable& ) = delete;
-#else
- private: // emphasize the following members are private
- noncopyable( const noncopyable& );
- noncopyable& operator=( const noncopyable& );
-#endif
- };
-}
-
-typedef noncopyable_::noncopyable noncopyable;
-
-} // namespace boost
-
-#endif // BOOST_CORE_NONCOPYABLE_HPP
+// Boost noncopyable.hpp header file --------------------------------------// + +// (C) Copyright Beman Dawes 1999-2003. 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) + +// See http://www.boost.org/libs/utility for documentation. + +#ifndef BOOST_CORE_NONCOPYABLE_HPP +#define BOOST_CORE_NONCOPYABLE_HPP + +#include <boost/config.hpp> + +namespace boost { + +// Private copy constructor and copy assignment ensure classes derived from +// class noncopyable cannot be copied. + +// Contributed by Dave Abrahams + +namespace noncopyable_ // protection from unintended ADL +{ + class noncopyable + { + protected: +#if !defined(BOOST_NO_CXX11_DEFAULTED_FUNCTIONS) && !defined(BOOST_NO_CXX11_NON_PUBLIC_DEFAULTED_FUNCTIONS) + BOOST_CONSTEXPR noncopyable() = default; + ~noncopyable() = default; +#else + noncopyable() {} + ~noncopyable() {} +#endif +#if !defined(BOOST_NO_CXX11_DELETED_FUNCTIONS) + noncopyable( const noncopyable& ) = delete; + noncopyable& operator=( const noncopyable& ) = delete; +#else + private: // emphasize the following members are private + noncopyable( const noncopyable& ); + noncopyable& operator=( const noncopyable& ); +#endif + }; +} + +typedef noncopyable_::noncopyable noncopyable; + +} // namespace boost + +#endif // BOOST_CORE_NONCOPYABLE_HPP |