Lines Matching refs:Count

252   template <size_t Count>
253   constexpr span<T, Count> first() const noexcept {
254     static_assert(Extent == dynamic_extent || Count <= Extent,
256     CHECK(Extent != dynamic_extent || Count <= size());
257     return {data(), Count};
260   template <size_t Count>
261   constexpr span<T, Count> last() const noexcept {
262     static_assert(Extent == dynamic_extent || Count <= Extent,
264     CHECK(Extent != dynamic_extent || Count <= size());
265     return {data() + (size() - Count), Count};
268   template <size_t Offset, size_t Count = dynamic_extent>
270                  (Count != dynamic_extent
271                       ? Count
277     static_assert(Extent == dynamic_extent || Count == dynamic_extent ||
278                       Count <= Extent - Offset,
281     CHECK(Extent != dynamic_extent || Count == dynamic_extent ||
282           Count <= size() - Offset);
283     return {data() + Offset, Count != dynamic_extent ? Count : size() - Offset};