| __gnu_cxx::select1st< _Pair >(3cxx) | __gnu_cxx::select1st< _Pair >(3cxx) | 
NAME¶
__gnu_cxx::select1st< _Pair > - An SGI extension .
SYNOPSIS¶
#include <functional>
Inherits std::_Select1st< _Pair >.
Public Types¶
typedef _Pair argument_type
  
  argument_type is the type of the argument  typedef _Pair::first_type
    result_type
  
  result_type is the return type 
  
Public Member Functions¶
_Pair::first_type & operator() (_Pair &__x) const
  
  template<typename _Pair2 > _Pair2::first_type & operator()
    (_Pair2 &__x) const
  
  const _Pair::first_type & operator() (const _Pair &__x) const
  
  template<typename _Pair2 > const _Pair2::first_type &
    operator() (const _Pair2 &__x) const
  
  
Detailed Description¶
template<class _Pair>¶
struct __gnu_cxx::select1st< _Pair >"An SGI extension .
Member Typedef Documentation¶
typedef _Pair std::unary_function< _Pair , _Pair::first_type >::argument_type [inherited]¶
argument_type is the type of the argument
typedef _Pair::first_type std::unary_function< _Pair , _Pair::first_type >::result_type [inherited]¶
result_type is the return type
Author¶
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| libstdc++ |