Update iterator_category of Vec iterators in doc

dtolnay · Feb 8, 2025 · 99b7cb5 · 99b7cb5
1 parent c6bb3b9
commit 99b7cb5
Showing 1 changed file with 8 additions and 0 deletions.
diff --git a/book/src/binding/vec.md b/book/src/binding/vec.md
@@ -66,7 +66,11 @@ public:
 ...template <typename T>
 ...class Vec<T>::iterator final {
 ...public:
+...#if __cplusplus >= 202002L
+...  using iterator_category = std::contiguous_iterator_tag;
+...#else
 ...  using iterator_category = std::random_access_iterator_tag;
+...#endif
 ...  using value_type = T;
 ...  using pointer = T *;
 ...  using reference = T &;
@@ -97,7 +101,11 @@ public:
 ...template <typename T>
 ...class Vec<T>::const_iterator final {
 ...public:
+...#if __cplusplus >= 202002L
+...  using iterator_category = std::contiguous_iterator_tag;
+...#else
 ...  using iterator_category = std::random_access_iterator_tag;
+...#endif
 ...  using value_type = const T;
 ...  using pointer = const T *;
 ...  using reference = const T &;