C++ (Cpp) Iter::get_iterator_tuple Exemples

Exemple #1

Fichier : transform.hpp Projet : brycelelbach/hpx

 HPX_HOST_DEVICE HPX_FORCEINLINE
 std::pair<
     typename hpx::util::tuple_element<
         0, typename Iter::iterator_tuple_type
     >::type,
     typename hpx::util::tuple_element<
         1, typename Iter::iterator_tuple_type
     >::type
 >
 operator()(Iter part_begin, std::size_t part_size,
     std::size_t /*part_index*/)
 {
     auto iters = part_begin.get_iterator_tuple();
     return util::transform_loop_n(policy_,
         hpx::util::get<0>(iters), part_size,
         hpx::util::get<1>(iters),
         transform_projected<F, Proj>{f_, proj_});
 }