stapl::metadata::detail::initialize_guided_offset_alignment Struct Reference

Helper functor to initialize the temporary local information required for the alignment. More...

Public Member Functions
	initialize_guided_offset_alignment (bool use_fixed, size_t size, size_t idx)
	Captures state needed for intialization of metadata containers for each view being aligned. More...
template<typename AlignMD , typename AlignPos , typename Part , typename LocalMD >
void	operator() (long long &x, AlignMD &p, AlignPos &pos, Part const &part, LocalMD &lmd, size_t &lsz) const

Public Types
typedef void	result_type

Detailed Description

Helper functor to initialize the temporary local information required for the alignment.

Constructor & Destructor Documentation

initialize_guided_offset_alignment()

stapl::metadata::detail::initialize_guided_offset_alignment::initialize_guided_offset_alignment	(	bool	use_fixed,
		size_t	size,
		size_t	idx
	)

Captures state needed for intialization of metadata containers for each view being aligned.

Parameters

use_fixed	indicates if fixed-size metadata container can be used
size	size of the metadata container to be allocated if fixed-sized container is being used
idx	first index in the metadata container to be initialized by this location

Returns

What is the type, name, and meaning of the return value?

Member Function Documentation

operator()()

template<typename AlignMD , typename AlignPos , typename Part , typename LocalMD >

void stapl::metadata::detail::initialize_guided_offset_alignment::operator()	(	long long &	x,
		AlignMD &	p,
		AlignPos &	pos,
		Part const &	part,
		LocalMD &	lmd,
		size_t &	lsz
	)		const

Parameters

x	Position of the first local metadata entry.
p	The resulting metadata alignment.
pos	Position in the aligned metadata where this location will start writing.
part	Initial locality metadata partition.
lmd	Temporary local storage for metadata information.
lsz	Number of local metadata entries to align.

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

• guided_offset.hpp