Sprout/sprout/operation/fixed/push_back_n.hpp

45 lines
1.4 KiB
C++
Raw Normal View History

2011-09-01 02:48:32 +00:00
#ifndef SPROUT_OPERATION_FIXED_PUSH_BACK_N_HPP
#define SPROUT_OPERATION_FIXED_PUSH_BACK_N_HPP
#include <cstddef>
#include <sprout/config.hpp>
#include <sprout/index_tuple.hpp>
#include <sprout/fixed_container/traits.hpp>
#include <sprout/fixed_container/functions.hpp>
#include <sprout/operation/fixed/insert_n.hpp>
namespace sprout {
namespace fixed {
namespace result_of {
//
// push_back_n
//
template<std::size_t N, typename Container, typename T, typename... Values>
struct push_back_n
: public insert_n<N, Container, T, Values...>
{};
} // namespace result_of
//
// push_back_n
//
template<std::size_t N, typename Container, typename T, typename... Values>
SPROUT_CONSTEXPR inline typename sprout::fixed::result_of::push_back_n<N, Container, T, Values...>::type push_back_n(
Container const& cont,
T const& v,
Values const&... values
)
{
return sprout::fixed::detail::insert_n_impl<N, typename sprout::fixed::result_of::push_back_n<N, Container, T, Values...>::type>(
cont,
typename sprout::index_range<0, sprout::fixed_container_traits<typename sprout::fixed::result_of::push_back_n<N, Container, T, Values...>::type>::fixed_size>::type(),
sprout::fixed_end_offset(cont),
v,
values...
);
}
} // namespace fixed
} // namespace sprout
#endif // #ifndef SPROUT_OPERATION_FIXED_PUSH_BACK_N_HPP