argument_type typedef | std::unary_function< Pair, Pair::second_type > | |
operator()(Pair &x) const | std::Select2nd< Pair > | [inline] |
operator()(const Pair &x) const | std::Select2nd< Pair > | [inline] |
result_type typedef | std::unary_function< Pair, Pair::second_type > |