Lines Matching full:_head
84 template<int _Idx, typename _Head, typename... _Tail>
85 struct _Tuple_impl<_Idx, _Head, _Tail...>
90 _Head _M_head;
98 _Tuple_impl(typename __add_c_ref<_Head>::type __head,
227 template<int __i, typename _Head, typename... _Tail>
228 struct tuple_element<__i, tuple<_Head, _Tail...> >
234 template<typename _Head, typename... _Tail>
235 struct tuple_element<0, tuple<_Head, _Tail...> >
237 typedef _Head type;
254 template<int __i, typename _Head, typename... _Tail>
255 inline typename __add_ref<_Head>::type
256 __get_helper(_Tuple_impl<__i, _Head, _Tail...>& __t)
261 template<int __i, typename _Head, typename... _Tail>
262 inline typename __add_c_ref<_Head>::type
263 __get_helper(const _Tuple_impl<__i, _Head, _Tail...>& __t)
