Add member types based on std::span.

lanl · Sep 13, 2024 · 61fcc48 · 61fcc48
1 parent 8e47f7b
commit 61fcc48
Showing 1 changed file with 12 additions and 0 deletions.
diff --git a/ports-of-call/span.hpp b/ports-of-call/span.hpp
@@ -19,6 +19,18 @@ class span {
  std::size_t size_{0};
 
  public:
+ // Member types
+ using element_type = T;
+ using value_type = std::remove_cv_t<T>;
+ using size_type = std::size_t;
+ using difference_type = std::ptrdiff_t;
+ using pointer = T*;
+ using const_pointer = const T*;
+ using reference = T&;
+ using const_reference = const T&;
+ using iterator = T*;
+ using reverse_iterator = std::reverse_iterator<iterator>;
+
  // Construct an empty span
  PORTABLE_FUNCTION constexpr span() = default;