ceph/src/boost/boost/geometry/algorithms/detail/multi_modify_with_predicate.hpp

   1 // Boost.Geometry (aka GGL, Generic Geometry Library)
   2
   3 // Copyright (c) 2007-2012 Barend Gehrels, Amsterdam, the Netherlands.
   4 // Copyright (c) 2008-2012 Bruno Lalande, Paris, France.
   5 // Copyright (c) 2009-2012 Mateusz Loskot, London, UK.
   6
   7 // Parts of Boost.Geometry are redesigned from Geodan's Geographic Library
   8 // (geolib/GGL), copyright (c) 1995-2010 Geodan, Amsterdam, the Netherlands.
   9
  10 // Use, modification and distribution is subject to the Boost Software License,
  11 // Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at
  12 // http://www.boost.org/LICENSE_1_0.txt)
  13
  14 #ifndef BOOST_GEOMETRY_ALGORITHMS_DETAIL_MULTI_MODIFY_WITH_PREDICATE_HPP
  15 #define BOOST_GEOMETRY_ALGORITHMS_DETAIL_MULTI_MODIFY_WITH_PREDICATE_HPP
  16
  17
  18 #include <boost/range.hpp>
  19
  20
  21 namespace boost { namespace geometry
  22 {
  23
  24
  25 #ifndef DOXYGEN_NO_DETAIL
  26 namespace detail
  27 {
  28
  29 template <typename MultiGeometry, typename Predicate, typename Policy>
  30 struct multi_modify_with_predicate
  31 {
  32     static inline void apply(MultiGeometry& multi, Predicate const& predicate)
  33     {
  34         typedef typename boost::range_iterator<MultiGeometry>::type iterator_type;
  35         for (iterator_type it = boost::begin(multi);
  36             it != boost::end(multi);
  37             ++it)
  38         {
  39             Policy::apply(*it, predicate);
  40         }
  41     }
  42 };
  43
  44
  45 } // namespace detail
  46 #endif
  47
  48
  49 }} // namespace boost::geometry
  50
  51
  52 #endif // BOOST_GEOMETRY_ALGORITHMS_DETAIL_MULTI_MODIFY_WITH_PREDICATE_HPP