stapl::skeletons::scan_helpers::back_op< T > Struct Template Reference

This filter is used in naive coarsened version of scan to limit the size of data passed to the intermediate scan. More...

Public Member Functions
template<typename Ts >
result_type	operator() (Ts const &ts) const
template<typename... Args>
int	configure_filter (Args &&... args)
bool	operator== (back_op const &) const

Public Types
using	result_type = std::vector< T >

Detailed Description

template<typename T>
struct stapl::skeletons::scan_helpers::back_op< T >

This filter is used in naive coarsened version of scan to limit the size of data passed to the intermediate scan.

Only the last element of a task on an edge with a back_op filter will be sent to its successors.

Template Parameters

T	the fine-grain element value type

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

• transformations/coarse/scan.hpp