ceph/src/boost/libs/fusion/test/compile_time/vector_iteration.cpp

   1 /*=============================================================================
   2     Copyright (c) 2008 Dan Marsden
   3
   4     Use modification and distribution are subject to the Boost Software
   5     License, Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at
   6     http://www.boost.org/LICENSE_1_0.txt).
   7 ==============================================================================*/
   8
   9 #include <boost/fusion/include/vector.hpp>
  10 #include <boost/fusion/include/for_each.hpp>
  11
  12 namespace fusion = boost::fusion;
  13
  14 namespace
  15 {
  16   template<int n, int batch>
  17   struct distinct
  18   {};
  19
  20   struct null_op
  21   {
  22     template<typename T>
  23     void operator()(T const& t) const
  24     {}
  25   };
  26
  27   template<int batch>
  28   void test()
  29   {
  30     fusion::vector<
  31       distinct<0, batch>, distinct<1, batch>, distinct<2, batch>, distinct<3, batch>, distinct<4, batch>,
  32       distinct<5, batch>, distinct<6, batch>, distinct<7, batch>, distinct<8, batch>, distinct<9, batch> > v;
  33
  34     fusion::for_each(v, null_op());
  35   }
  36 }
  37
  38 #include "./driver.hpp"