Chris@102: // Boost.Geometry (aka GGL, Generic Geometry Library)
Chris@102: 
Chris@102: // Copyright (c) 2007-2014 Barend Gehrels, Amsterdam, the Netherlands.
Chris@102: // Copyright (c) 2008-2014 Bruno Lalande, Paris, France.
Chris@102: // Copyright (c) 2009-2014 Mateusz Loskot, London, UK.
Chris@102: 
Chris@102: // This file was modified by Oracle on 2014.
Chris@102: // Modifications copyright (c) 2014, Oracle and/or its affiliates.
Chris@102: 
Chris@102: // Contributed and/or modified by Menelaos Karavelas, on behalf of Oracle
Chris@102: 
Chris@102: // Parts of Boost.Geometry are redesigned from Geodan's Geographic Library
Chris@102: // (geolib/GGL), copyright (c) 1995-2010 Geodan, Amsterdam, the Netherlands.
Chris@102: 
Chris@102: // Use, modification and distribution is subject to the Boost Software License,
Chris@102: // Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at
Chris@102: // http://www.boost.org/LICENSE_1_0.txt)
Chris@102: 
Chris@102: #ifndef BOOST_GEOMETRY_STRATEGIES_DEFAULT_COMPARABLE_DISTANCE_RESULT_HPP
Chris@102: #define BOOST_GEOMETRY_STRATEGIES_DEFAULT_COMPARABLE_DISTANCE_RESULT_HPP
Chris@102: 
Chris@102: #include <boost/geometry/strategies/comparable_distance_result.hpp>
Chris@102: 
Chris@102: 
Chris@102: namespace boost { namespace geometry
Chris@102: {
Chris@102: 
Chris@102: /*!
Chris@102: \brief Meta-function defining return type of comparable_distance function
Chris@102: \ingroup distance
Chris@102: \note The strategy defines the return-type (so this situation is different
Chris@102:     from length, where distance is sqr/sqrt, but length always squared)
Chris@102:  */
Chris@102: template <typename Geometry1, typename Geometry2 = Geometry1>
Chris@102: struct default_comparable_distance_result
Chris@102:     : comparable_distance_result<Geometry1, Geometry2, void>
Chris@102: {};
Chris@102: 
Chris@102: 
Chris@102: }} // namespace boost::geometry
Chris@102: 
Chris@102: 
Chris@102: #endif // BOOST_GEOMETRY_STRATEGIES_DEFAULT_COMPARABLE_DISTANCE_RESULT_HPP