__gnu_parallel::__count_if_selector< _It, _Diff > Struct Template Reference

std::count_if () selector. More...

#include <parallel/for_each_selectors.h>

Inheritance diagram for __gnu_parallel::__count_if_selector< _It, _Diff >:

Public Member Functions
template<typename _Op >
_Diff	operator() (_Op &__o, _It __i)
	Functor execution. More...

Additional Inherited Members
Public Attributes inherited from __gnu_parallel::__generic_for_each_selector< _It >
_It	_M_finish_iterator
	_Iterator on last element processed; needed for some algorithms (e. g. std::transform()). More...

Detailed Description

template<typename _It, typename _Diff>
struct __gnu_parallel::__count_if_selector< _It, _Diff >

std::count_if () selector.

Member Function Documentation

template<typename _It , typename _Diff >

template<typename _Op >

_Diff __gnu_parallel::__count_if_selector< _It, _Diff >::operator() ( _Op &  __o, _It  __i  )

inline

Functor execution.

Parameters

__o	Operator.
__i	iterator referencing object.

Returns

1 if count, 0 if does not count.

        { return (__o(*__i)) ? 1 : 0; }

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The documentation for this struct was generated from the following file:

• GCC4/inc/parallel/for_each_selectors.h