// Boost.Geometry (aka GGL, Generic Geometry Library)
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// Copyright (c) 2014-2020, Oracle and/or its affiliates.
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// Contributed and/or modified by Menelaos Karavelas, on behalf of Oracle
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// Contributed and/or modified by Adam Wulkiewicz, on behalf of Oracle
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// Licensed under the Boost Software License version 1.0.
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// http://www.boost.org/users/license.html
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#ifndef BOOST_GEOMETRY_ALGORITHMS_DETAIL_DISJOINT_MULTIRANGE_GEOMETRY_HPP
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#define BOOST_GEOMETRY_ALGORITHMS_DETAIL_DISJOINT_MULTIRANGE_GEOMETRY_HPP
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#include <boost/range/begin.hpp>
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#include <boost/range/end.hpp>
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#include <boost/range/value_type.hpp>
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#include <boost/geometry/algorithms/detail/check_iterator_range.hpp>
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#include <boost/geometry/algorithms/dispatch/disjoint.hpp>
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namespace boost { namespace geometry
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{
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#ifndef DOXYGEN_NO_DETAIL
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namespace detail { namespace disjoint
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{
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template <typename Geometry, typename Strategy, typename BinaryPredicate>
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class unary_disjoint_geometry_to_query_geometry
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{
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public:
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unary_disjoint_geometry_to_query_geometry(Geometry const& geometry,
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Strategy const& strategy)
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: m_geometry(geometry)
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, m_strategy(strategy)
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{}
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template <typename QueryGeometry>
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inline bool apply(QueryGeometry const& query_geometry) const
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{
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return BinaryPredicate::apply(query_geometry, m_geometry, m_strategy);
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}
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private:
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Geometry const& m_geometry;
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Strategy const& m_strategy;
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};
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template<typename MultiRange, typename ConstantSizeGeometry>
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struct multirange_constant_size_geometry
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{
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template <typename Strategy>
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static inline bool apply(MultiRange const& multirange,
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ConstantSizeGeometry const& constant_size_geometry,
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Strategy const& strategy)
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{
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typedef unary_disjoint_geometry_to_query_geometry
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<
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ConstantSizeGeometry,
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Strategy,
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dispatch::disjoint
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<
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typename boost::range_value<MultiRange>::type,
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ConstantSizeGeometry
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>
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> unary_predicate_type;
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return detail::check_iterator_range
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<
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unary_predicate_type
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>::apply(boost::begin(multirange), boost::end(multirange),
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unary_predicate_type(constant_size_geometry, strategy));
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}
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template <typename Strategy>
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static inline bool apply(ConstantSizeGeometry const& constant_size_geometry,
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MultiRange const& multirange,
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Strategy const& strategy)
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{
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return apply(multirange, constant_size_geometry, strategy);
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}
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};
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}} // namespace detail::disjoint
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#endif // DOXYGEN_NO_DETAIL
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}} // namespace boost::geometry
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#endif // BOOST_GEOMETRY_ALGORITHMS_DETAIL_DISJOINT_MULTIRANGE_GEOMETRY_HPP
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