__gnu_parallel::__count_selector< _It, _Diff >(3)     Library Functions Manual

NAME
       __gnu_parallel::__count_selector< _It, _Diff > - std::count() selector.


SYNOPSIS
       #include <for_each_selectors.h>

       Inherits __gnu_parallel::__generic_for_each_selector< _It >.

   Public Member Functions
       template<typename _ValueType > _Diff operator() (_ValueType &__v, _It
           __i)
           Functor execution.

   Public Attributes
       _It _M_finish_iterator
           _Iterator on last element processed; needed for some algorithms (e.
           g. std::transform()).

Detailed Description
   template<typename _It, typename _Diff>
       struct __gnu_parallel::__count_selector< _It, _Diff >"std::count()
       selector.

Member Function Documentation
   template<typename _It , typename _Diff > template<typename _ValueType >
       _Diff __gnu_parallel::__count_selector< _It, _Diff >::operator()
       (_ValueType & __v, _It __i) [inline]
       Functor execution.

       Parameters
           __v Current value.
           __i iterator referencing object.

       Returns
           1 if count, 0 if does not count.

Member Data Documentation
   template<typename _It > _It __gnu_parallel::__generic_for_each_selector<
       _It >::_M_finish_iterator [inherited]
       _Iterator on last element processed; needed for some algorithms (e. g.
       std::transform()).


Author
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                                   libstdc++
                             __gnu_parallel::__count_selector< _It, _Diff >(3)