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__GNU_PARALLEL::__COUNT_SELECTOR(3CXX) - Linux man page online | Library functions

Std::count() selector.

Chapter
Tue Mar 10 2020
__gnu_parallel::__count_selector< _It, _Diff __gnu_parallel::__count_selector< _It, _Diff >(3cxx)

NAME

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

SYNOPSIS

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. Definition at line 180 of file for_each_selectors.h. 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. Definition at line 188 of file for_each_selectors.h. 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()). Definition at line 47 of file for_each_selectors.h. Author Generated automatically by Doxygen for libstdc++ from the source code.
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