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Diffstat (limited to 'boost/geometry/algorithms/detail/multi_modify_with_predicate.hpp')
-rw-r--r-- | boost/geometry/algorithms/detail/multi_modify_with_predicate.hpp | 52 |
1 files changed, 52 insertions, 0 deletions
diff --git a/boost/geometry/algorithms/detail/multi_modify_with_predicate.hpp b/boost/geometry/algorithms/detail/multi_modify_with_predicate.hpp new file mode 100644 index 0000000000..c3787f9a10 --- /dev/null +++ b/boost/geometry/algorithms/detail/multi_modify_with_predicate.hpp @@ -0,0 +1,52 @@ +// Boost.Geometry (aka GGL, Generic Geometry Library) + +// Copyright (c) 2007-2012 Barend Gehrels, Amsterdam, the Netherlands. +// Copyright (c) 2008-2012 Bruno Lalande, Paris, France. +// Copyright (c) 2009-2012 Mateusz Loskot, London, UK. + +// Parts of Boost.Geometry are redesigned from Geodan's Geographic Library +// (geolib/GGL), copyright (c) 1995-2010 Geodan, Amsterdam, the Netherlands. + +// 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_ALGORITHMS_DETAIL_MULTI_MODIFY_WITH_PREDICATE_HPP +#define BOOST_GEOMETRY_ALGORITHMS_DETAIL_MULTI_MODIFY_WITH_PREDICATE_HPP + + +#include <boost/range.hpp> + + +namespace boost { namespace geometry +{ + + +#ifndef DOXYGEN_NO_DETAIL +namespace detail +{ + +template <typename MultiGeometry, typename Predicate, typename Policy> +struct multi_modify_with_predicate +{ + static inline void apply(MultiGeometry& multi, Predicate const& predicate) + { + typedef typename boost::range_iterator<MultiGeometry>::type iterator_type; + for (iterator_type it = boost::begin(multi); + it != boost::end(multi); + ++it) + { + Policy::apply(*it, predicate); + } + } +}; + + +} // namespace detail +#endif + + +}} // namespace boost::geometry + + +#endif // BOOST_GEOMETRY_ALGORITHMS_DETAIL_MULTI_MODIFY_WITH_PREDICATE_HPP |