Current File : //usr/include/boost/geometry/strategies/index.hpp
// Boost.Geometry Index
//
// R-tree strategies
//
// Copyright (c) 2019-2020, Oracle and/or its affiliates.
// 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_STRATEGIES_INDEX_HPP
#define BOOST_GEOMETRY_STRATEGIES_INDEX_HPP
#include <boost/geometry/core/cs.hpp>
#include <boost/geometry/core/static_assert.hpp>
#include <boost/geometry/strategies/default_strategy.hpp>
namespace boost { namespace geometry { namespace strategy { namespace index
{
namespace services
{
template
<
typename Geometry,
typename CSTag = typename geometry::cs_tag<Geometry>::type
>
struct default_strategy
{
/*BOOST_GEOMETRY_STATIC_ASSERT_FALSE(
"Not implemented for this type.",
Geometry);*/
typedef geometry::default_strategy type;
};
// TEMP
// Utility to get index strategy from other strategy
// In the final version this utility will probably replaced with some other mechanism
// The issue is cross-dependencies between strategies
template <typename Strategy>
struct from_strategy
{
/*BOOST_GEOMETRY_STATIC_ASSERT_FALSE(
"Not implemented for this type.",
Strategy);*/
typedef geometry::default_strategy type;
static inline type get(Strategy const&)
{
return type();
}
};
} // namespace services
}}}} // namespace boost::geometry::strategy::index
#endif // BOOST_GEOMETRY_STRATEGIES_INDEX_HPP
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