| first_argument_type typedef | std::binary_function< _Arg1, _Arg2, _Result > | |
| operator()(const _Arg1 &, const _Arg2 &__y) const | __gnu_cxx::_Project2nd< _Arg1, _Arg2 > |  [inline] | 
| result_type typedef | std::binary_function< _Arg1, _Arg2, _Result > | |
| second_argument_type typedef | std::binary_function< _Arg1, _Arg2, _Result > | 
 1.4.7
 1.4.7