STAPL: stapl::runtime::fence_md Class Reference

Fence metadata for intergang communication when a gang_md has no representative. More...

Public Member Functions
	fence_md (const gang_md::id gid)

gang_md::id	get_gang_id (void) const noexcept

void	add_ref (long count=1, std::memory_order order=std::memory_order_relaxed) noexcept
	Increases the reference count by `count`.

long	remove_ref (long count=1, std::memory_order order=std::memory_order_relaxed) noexcept
	Decreases the reference count by `count`. More...

bool	release (std::memory_order order=std::memory_order_relaxed) noexcept
	Decreases the reference count, destroying the object if it reached 0. More...

long	use_count (std::memory_order order=std::memory_order_relaxed) const noexcept

bool	unique (std::memory_order order=std::memory_order_relaxed) const noexcept

void	update_sent (const id gid, const nesting_level n, const unsigned int sent)

void	update_processed (const id gid, const nesting_level n, const unsigned int processed)

void	update (const id gid, const nesting_level n, const unsigned int sent, const unsigned int processed)

template<typename T >
void	update (T &&t)

container_type	retrieve (void)

bool	none_pending (void) const

Public Types
using	key_type = std::pair< id, nesting_level >

using	container_type = std::unordered_map< key_type, int, boost::hash< key_type > >

Detailed Description

Fence metadata for intergang communication when a gang_md has no representative.

long stapl::runtime::ref_counted< fence_md , fence_md_delete >::remove_ref	(	long	count = `1`,
		std::memory_order	order = `std::memory_order_relaxed`
	)

noexceptinherited

Decreases the reference count by count.

bool stapl::runtime::ref_counted< fence_md , fence_md_delete >::release ( std::memory_order order = std::memory_order_relaxed )

noexceptinherited

Decreases the reference count, destroying the object if it reached 0.

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