Public Types¶

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

Public Member Functions¶

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

template<class _Arg1, class _Arg2>¶

struct __gnu_cxx::project1st< _Arg1, _Arg2 >" An SGI extension .

Definition at line 237 of file ext/functional.

template<typename _Arg1, typename _Arg2, typename _Result> typedef _Arg1 std::binary_function< _Arg1, _Arg2, _Result >::first_argument_type [inherited]¶

first_argument_type is the type of the first argument

Definition at line 121 of file stl_function.h.

template<typename _Arg1, typename _Arg2, typename _Result> typedef _Result std::binary_function< _Arg1, _Arg2, _Result >::result_type [inherited]¶

result_type is the return type

Definition at line 127 of file stl_function.h.

template<typename _Arg1, typename _Arg2, typename _Result> typedef _Arg2 std::binary_function< _Arg1, _Arg2, _Result >::second_argument_type [inherited]¶

second_argument_type is the type of the second argument

Definition at line 124 of file stl_function.h.