ceph/src/boost/libs/range/include/boost/range/algorithm_ext/insert.hpp

   1 // Boost.Range library
   2 //
   3 //  Copyright Neil Groves 2009. Use, modification and
   4 //  distribution is subject to the Boost Software License, Version
   5 //  1.0. (See accompanying file LICENSE_1_0.txt or copy at
   6 //  http://www.boost.org/LICENSE_1_0.txt)
   7 //
   8 // For more information, see http://www.boost.org/libs/range/
   9 //
  10 #ifndef BOOST_RANGE_ALGORITHM_EXT_INSERT_HPP_INCLUDED
  11 #define BOOST_RANGE_ALGORITHM_EXT_INSERT_HPP_INCLUDED
  12
  13 #include <boost/range/config.hpp>
  14 #include <boost/range/concepts.hpp>
  15 #include <boost/range/difference_type.hpp>
  16 #include <boost/range/begin.hpp>
  17 #include <boost/range/end.hpp>
  18 #include <boost/assert.hpp>
  19
  20 namespace boost
  21 {
  22     namespace range
  23     {
  24
  25 template< class Container, class Range >
  26 inline Container& insert( Container& on,
  27                           BOOST_DEDUCED_TYPENAME Container::iterator before,
  28                           const Range& from )
  29 {
  30     BOOST_RANGE_CONCEPT_ASSERT(( ForwardRangeConcept<Container> ));
  31     BOOST_RANGE_CONCEPT_ASSERT(( SinglePassRangeConcept<Range> ));
  32     on.insert( before, boost::begin(from), boost::end(from) );
  33     return on;
  34 }
  35
  36 template< class Container, class Range >
  37 inline Container& insert( Container& on, const Range& from )
  38 {
  39     BOOST_RANGE_CONCEPT_ASSERT(( ForwardRangeConcept<Container> ));
  40     BOOST_RANGE_CONCEPT_ASSERT(( SinglePassRangeConcept<Range> ));
  41     on.insert(boost::begin(from), boost::end(from));
  42 }
  43
  44     } // namespace range
  45     using range::insert;
  46 } // namespace boost
  47
  48 #endif // include guard