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- // Copyright (C) 2003, 2008 Fernando Luis Cacciola Carballal.
- //
- // Use, modification, and distribution is subject to 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/optional for documentation.
- //
- // You are welcome to contact the author at:
- // fernando_cacciola@hotmail.com
- //
- // Revisions:
- // 10 May 2008 (added swap related forward declaration) Niels Dekker
- //
- #ifndef BOOST_OPTIONAL_OPTIONAL_FWD_FLC_19NOV2002_HPP
- #define BOOST_OPTIONAL_OPTIONAL_FWD_FLC_19NOV2002_HPP
- namespace boost {
- template<class T> class optional ;
- template<class T> void swap ( optional<T>& , optional<T>& ) ;
- template<class T> struct optional_swap_should_use_default_constructor ;
- } // namespace boost
- #endif
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