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libstdc++
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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 108 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 111 of file stl_function.h.