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]
9.7.1.2.3
Conversion
[reverse.iter.conv]
constexpr I base() const;
1
Returns:
current
.