libstdc++
|
Inherits std::_Select1st< _Pair >.
Public Types | |
typedef _Pair | argument_type |
typedef _Pair::first_type | result_type |
Public Member Functions | |
_Pair::first_type & | operator() (_Pair &__x) const |
const _Pair::first_type & | operator() (const _Pair &__x) const |
template<typename _Pair2 > | |
_Pair2::first_type & | operator() (_Pair2 &__x) const |
template<typename _Pair2 > | |
const _Pair2::first_type & | operator() (const _Pair2 &__x) const |
An SGI extension .
Definition at line 200 of file ext/functional.
typedef _Pair std::unary_function< _Pair , _Pair::first_type >::argument_type [inherited] |
argument_type
is the type of the argument
Definition at line 104 of file stl_function.h.
typedef _Pair::first_type std::unary_function< _Pair , _Pair::first_type >::result_type [inherited] |
result_type
is the return type
Definition at line 107 of file stl_function.h.