Chris@16: // Copyright (C) 2003, 2008 Fernando Luis Cacciola Carballal.
Chris@16: //
Chris@16: // Use, modification, and distribution is subject to the Boost Software
Chris@16: // License, Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at
Chris@16: // http://www.boost.org/LICENSE_1_0.txt)
Chris@16: //
Chris@16: // See http://www.boost.org/libs/optional for documentation.
Chris@16: //
Chris@16: // You are welcome to contact the author at:
Chris@16: //  fernando_cacciola@hotmail.com
Chris@16: //
Chris@16: // Revisions:
Chris@16: // 10 May 2008 (added swap related forward declaration) Niels Dekker
Chris@101: //
Chris@16: #ifndef BOOST_OPTIONAL_OPTIONAL_FWD_FLC_19NOV2002_HPP
Chris@16: #define BOOST_OPTIONAL_OPTIONAL_FWD_FLC_19NOV2002_HPP
Chris@16: 
Chris@101: 
Chris@16: namespace boost {
Chris@16: 
Chris@16: template<class T> class optional ;
Chris@16: 
Chris@101: template<class T> void swap ( optional<T>& , optional<T>& );
Chris@16: 
Chris@16: template<class T> struct optional_swap_should_use_default_constructor ;
Chris@16: 
Chris@16: } // namespace boost
Chris@16: 
Chris@16: #endif
Chris@16: