9 Iterators library [iterators]

9.7 Iterator adaptors [iterators.predef]

9.7.1 Reverse iterators [iterators.reverse]

9.7.1.2 reverse_iterator operations [reverse.iter.ops]

9.7.1.2.5 operator-> [reverse.iter.opref]

constexpr pointer operator->() const;

1

Effects: Equivalent to: return prev(current);