__gnu_cxx::project1st.3cxx

       Generated automatically by Doxygen for libstdc++ from the source code.

                                                    libstdc++        __gnu_cxx::project1st<_Arg1,_Arg2>(3cxx)

template<class_Arg1,class_Arg2>
       struct __gnu_cxx::project1st< _Arg1, _Arg2 >"An SGIextension .

typedef_Arg1std::binary_function<_Arg1,_Arg2,_Arg1>::first_argument_type[inherited]
       first_argument_type is the type of the first argument

   typedef_Arg1std::binary_function<_Arg1,_Arg2,_Arg1>::result_type[inherited]
       result_type is the return type

   typedef_Arg2std::binary_function<_Arg1,_Arg2,_Arg1>::second_argument_type[inherited]
       second_argument_type is the type of the second argument

       __gnu_cxx::project1st< _Arg1, _Arg2 > - An SGIextension .

       #include <functional>

       Inherits __gnu_cxx::_Project1st< _Arg1, _Arg2 >.

   PublicTypes
       typedef _Arg1 first_argument_type
           first_argument_type is the type of the first argument
       typedef _Arg1 result_type
           result_type is the return type
       typedef _Arg2 second_argument_type
           second_argument_type is the type of the second argument

   PublicMemberFunctions
       _Arg1 operator() (const _Arg1 &__x, const _Arg2 &) const