std::bidirectional_iterator_tag(3) Library Functions Manual NAME std::bidirectional_iterator_tag - Bidirectional iterators support a superset of forward iterator operations. SYNOPSIS #include Inherits std::forward_iterator_tag. Inherited by std::random_access_iterator_tag. Detailed Description Bidirectional iterators support a superset of forward iterator operations. Author Generated automatically by Doxygen for libstdc++ from the source code. libstdc++ std::bidirectional_iterator_tag(3)