ceph/src/boost/boost/assign/std/vector.hpp

   1 // Boost.Assign library
   2 //
   3 //  Copyright Thorsten Ottosen 2003-2004. 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/assign/
   9 //
  10
  11 #ifndef BOOST_ASSIGN_STD_VECTOR_HPP
  12 #define BOOST_ASSIGN_STD_VECTOR_HPP
  13
  14 #if defined(_MSC_VER)
  15 # pragma once
  16 #endif
  17
  18 #include <boost/assign/list_inserter.hpp>
  19 #include <boost/config.hpp>
  20 #include <boost/move/utility.hpp>
  21 #include <vector>
  22
  23 namespace boost
  24 {
  25 namespace assign
  26 {
  27 #if defined(BOOST_NO_CXX11_RVALUE_REFERENCES)
  28
  29     template< class V, class A, class V2 >
  30     inline list_inserter< assign_detail::call_push_back< std::vector<V,A> >, V >
  31     operator+=( std::vector<V,A>& c, V2 v )
  32     {
  33         return push_back( c )( v );
  34     }
  35
  36 #else
  37
  38     template< class V, class A, class V2 >
  39     inline list_inserter< assign_detail::call_push_back< std::vector<V, A> >, V >
  40     operator+=( std::vector<V, A>& c, V2&& v )
  41     {
  42         return push_back( c )( std::forward<V2>(v) );
  43     }
  44
  45 #endif
  46 }
  47 }
  48
  49 #endif