public:
typedef T *iterator;
+ typedef std::reverse_iterator<iterator> reverse_iterator;
+
/// Construct an empty MutableArrayRef.
/*implicit*/ MutableArrayRef() : ArrayRef<T>() {}
iterator begin() const { return data(); }
iterator end() const { return data() + this->size(); }
+ reverse_iterator rbegin() const { return reverse_iterator(end()); }
+ reverse_iterator rend() const { return reverse_iterator(begin()); }
+
/// front - Get the first element.
T &front() const {
assert(!this->empty());