message: cleanup: add view() const
diff: @@ -84,6 +84,7 @@ public:
  using ArrayIterator = ArrayIteratorBase<Array<T, DIM, SPACE>>;
  using ArrayViewType = ArrayView<T, DIM, SPACE>;
  + using ConstArrayViewType = ArrayView<const T, DIM, SPACE>;
  public:
  /// \name Native Storage Array Constructors
  @@ -574,6 +575,8 @@ public:
  * \sa ArrayView
  */
  ArrayViewType view() { return ArrayViewType(*this); }
  + /// \overload
  + ConstArrayViewType view() const { return ConstArrayViewType(*this); }
  /// @}
  