Concurrency::_Parallel_transform_binary_helper< _Input_iterator1, _Input_iterator2, _Output_iterator, _Binary_operator> Class Template Reference

#include <ppl.h>

Public Member Functions
	_Parallel_transform_binary_helper (_Input_iterator1 &_First1, _Input_iterator1 _Last1, _Input_iterator2 &_First2, _Output_iterator &_Result, const _Binary_operator&_Binary_op)
void	operator() () const

Private Member Functions
_Parallel_transform_binary_helper const &	operator= (_Parallel_transform_binary_helper const &)

Private Attributes
_Iterator_helper< _Input_iterator1, typename std::iterator_traits< _Input_iterator1 >::iterator_category >	_M_input_helper1
_Iterator_helper< _Input_iterator2, typename std::iterator_traits< _Input_iterator2 >::iterator_category >	_M_input_helper2
_Iterator_helper< _Output_iterator, typename std::iterator_traits< _Output_iterator >::iterator_category >	_M_output_helper
const _Binary_operator&	_M_binary_op
size_t	_M_len

Constructor & Destructor Documentation

template<typename _Input_iterator1, typename _Input_iterator2, typename _Output_iterator, typename _Binary_operator>

Concurrency::_Parallel_transform_binary_helper< _Input_iterator1, _Input_iterator2, _Output_iterator, _Binary_operator>::_Parallel_transform_binary_helper ( _Input_iterator1 &  _First1, _Input_iterator1  _Last1, _Input_iterator2 &  _First2, _Output_iterator &  _Result, const _Binary_operator&  _Binary_op  )

inline

                                                                       :
        _M_binary_op(_Binary_op), _M_len(0)
        {
            _M_len = _M_input_helper1._Populate(_First1, _Last1);
            _M_input_helper2._Populate(_First2, _M_len);
            _M_output_helper._Populate(_Result, _M_len);
        }

Member Function Documentation

template<typename _Input_iterator1, typename _Input_iterator2, typename _Output_iterator, typename _Binary_operator>

void Concurrency::_Parallel_transform_binary_helper< _Input_iterator1, _Input_iterator2, _Output_iterator, _Binary_operator>::operator() ( ) const

inline

        {
            // Invoke parallel_for on the batched up array of elements
            ::Concurrency::_Parallel_for_impl(static_cast<size_t>(0), _M_len, static_cast<size_t>(1),
                [this] (size_t _Index)
                {
                    _M_output_helper._Store(_M_binary_op(_M_input_helper1._Load(_Index), _M_input_helper2._Load(_Index)), _Index);
                });
        }

template<typename _Input_iterator1, typename _Input_iterator2, typename _Output_iterator, typename _Binary_operator>

_Parallel_transform_binary_helper const& Concurrency::_Parallel_transform_binary_helper< _Input_iterator1, _Input_iterator2, _Output_iterator, _Binary_operator>::operator= ( _Parallel_transform_binary_helper< _Input_iterator1, _Input_iterator2, _Output_iterator, _Binary_operator> const &  )

private

Member Data Documentation

template<typename _Input_iterator1, typename _Input_iterator2, typename _Output_iterator, typename _Binary_operator>

const _Binary_operator& Concurrency::_Parallel_transform_binary_helper< _Input_iterator1, _Input_iterator2, _Output_iterator, _Binary_operator>::_M_binary_op

private

template<typename _Input_iterator1, typename _Input_iterator2, typename _Output_iterator, typename _Binary_operator>

_Iterator_helper<_Input_iterator1, typename std::iterator_traits<_Input_iterator1>::iterator_category> Concurrency::_Parallel_transform_binary_helper< _Input_iterator1, _Input_iterator2, _Output_iterator, _Binary_operator>::_M_input_helper1

private

template<typename _Input_iterator1, typename _Input_iterator2, typename _Output_iterator, typename _Binary_operator>

_Iterator_helper<_Input_iterator2, typename std::iterator_traits<_Input_iterator2>::iterator_category> Concurrency::_Parallel_transform_binary_helper< _Input_iterator1, _Input_iterator2, _Output_iterator, _Binary_operator>::_M_input_helper2

private

template<typename _Input_iterator1, typename _Input_iterator2, typename _Output_iterator, typename _Binary_operator>

size_t Concurrency::_Parallel_transform_binary_helper< _Input_iterator1, _Input_iterator2, _Output_iterator, _Binary_operator>::_M_len

private

template<typename _Input_iterator1, typename _Input_iterator2, typename _Output_iterator, typename _Binary_operator>

_Iterator_helper<_Output_iterator, typename std::iterator_traits<_Output_iterator>::iterator_category> Concurrency::_Parallel_transform_binary_helper< _Input_iterator1, _Input_iterator2, _Output_iterator, _Binary_operator>::_M_output_helper

private

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

• VS2017/inc/ppl.h