lockfree_bitmap.hpp File Reference

#include <atomic>

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Classes
class	lockfree::bitmap

Namespaces
	lockfree

Macros
#define	LF_BITMAP_FULL_USAGE_RATIO   lockfree::bitmap::FULL_USAGE_RATIO
#define	LF_BITMAP_95PERCENTILE_USAGE_RATIO   lockfree::bitmap::NINTETYFIVE_PERCENTILE_USAGE_RATIO
#define	LF_BITFIELD_WORD_SIZE   (int) (sizeof (unsigned int) * 8)
#define	LF_BITMAP_IS_FULL(bitmap)   (bitmap)->is_full ()
#define	LF_BITMAP_COUNT_ALIGN(count)   (((count) + (LF_BITFIELD_WORD_SIZE) - 1) & ~((LF_BITFIELD_WORD_SIZE) - 1))

Typedefs
using	LF_BITMAP = lockfree::bitmap
using	LF_BITMAP_STYLE = lockfree::bitmap::chunking_style

Variables
static const LF_BITMAP_STYLE	LF_BITMAP_ONE_CHUNK = LF_BITMAP_STYLE::ONE_CHUNK
static const LF_BITMAP_STYLE	LF_BITMAP_LIST_OF_CHUNKS = LF_BITMAP_STYLE::LIST_OF_CHUNKS

Macro Definition Documentation

#define LF_BITFIELD_WORD_SIZE   (int) (sizeof (unsigned int) * 8)

Definition at line 85 of file lockfree_bitmap.hpp.

Referenced by lockfree::lf_bitmap_free_entry(), lockfree::lf_bitmap_get_entry(), lockfree::lf_bitmap_init(), lf_tran_compute_minimum_transaction_id(), and test_area().

#define LF_BITMAP_95PERCENTILE_USAGE_RATIO   lockfree::bitmap::NINTETYFIVE_PERCENTILE_USAGE_RATIO

Definition at line 83 of file lockfree_bitmap.hpp.

#define LF_BITMAP_COUNT_ALIGN

(

count

)

(((count) + (LF_BITFIELD_WORD_SIZE) - 1) & ~((LF_BITFIELD_WORD_SIZE) - 1))

Definition at line 89 of file lockfree_bitmap.hpp.

Referenced by area_create(), and lf_tran_system_init().

#define LF_BITMAP_FULL_USAGE_RATIO   lockfree::bitmap::FULL_USAGE_RATIO

Definition at line 82 of file lockfree_bitmap.hpp.

Referenced by lf_tran_system_init().

#define LF_BITMAP_IS_FULL

(

bitmap

)

(bitmap)->is_full ()

Definition at line 87 of file lockfree_bitmap.hpp.

Referenced by area_alloc(), area_free(), and lockfree::lf_bitmap_get_entry().

Typedef Documentation

using LF_BITMAP = lockfree::bitmap

Definition at line 75 of file lockfree_bitmap.hpp.

using LF_BITMAP_STYLE = lockfree::bitmap::chunking_style

Definition at line 77 of file lockfree_bitmap.hpp.

Variable Documentation

const LF_BITMAP_STYLE LF_BITMAP_LIST_OF_CHUNKS = LF_BITMAP_STYLE::LIST_OF_CHUNKS

static

Definition at line 79 of file lockfree_bitmap.hpp.

Referenced by area_alloc_block(), lockfree::lf_bitmap_free_entry(), lockfree::lf_bitmap_get_entry(), and lockfree::lf_bitmap_init().

const LF_BITMAP_STYLE LF_BITMAP_ONE_CHUNK = LF_BITMAP_STYLE::ONE_CHUNK

static

Definition at line 78 of file lockfree_bitmap.hpp.

Referenced by lockfree::lf_bitmap_destroy(), lockfree::lf_bitmap_get_entry(), and lf_tran_system_init().