__gnu_parallel::__adjacent_difference_selector< _It > Struct Template Reference

Selector that returns the difference between two adjacent __elements. More...

#include <parallel/for_each_selectors.h>

Inheritance diagram for __gnu_parallel::__adjacent_difference_selector< _It >:

Public Member Functions
template<typename _Op >
bool	operator() (_Op &__o, _It __i)

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>
struct __gnu_parallel::__adjacent_difference_selector< _It >

Selector that returns the difference between two adjacent __elements.

Member Function Documentation

template<typename _It>

template<typename _Op >

bool __gnu_parallel::__adjacent_difference_selector< _It >::operator() ( _Op &  __o, _It  __i  )

inline

        {
          typename _It::first_type __go_back_one = __i.first;
          --__go_back_one;
          *__i.second = __o(*__i.first, *__go_back_one);
          return true;
        }

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

• GCC4/inc/parallel/for_each_selectors.h