63e88f80
 Hu Chunming
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// Boost.Geometry (aka GGL, Generic Geometry Library)
// Copyright (c) 2016-2020 Oracle and/or its affiliates.
// Contributed and/or modified by Vissarion Fisikopoulos, on behalf of Oracle
// Contributed and/or modified by Adam Wulkiewicz, on behalf of Oracle
// 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)
#ifndef BOOST_GEOMETRY_STRATEGY_ENVELOPE_HPP
#define BOOST_GEOMETRY_STRATEGY_ENVELOPE_HPP
#include <boost/geometry/core/static_assert.hpp>
namespace boost { namespace geometry
{
namespace strategy { namespace envelope { namespace services
{
/*!
\brief Traits class binding a default envelope strategy to a coordinate system
\ingroup util
\tparam Tag tag of geometry
\tparam CSTag tag of coordinate system
\tparam CalculationType \tparam_calculation
*/
template <typename Tag, typename CSTag, typename CalculationType = void>
struct default_strategy
{
BOOST_GEOMETRY_STATIC_ASSERT_FALSE(
"Not implemented for this type.",
Tag, CSTag);
};
}}} // namespace strategy::envelope::services
}} // namespace boost::geometry
#endif // BOOST_GEOMETRY_STRATEGY_ENVELOPE_HPP
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