File double_write_buffer.hpp¶

FileList > cubrid > src > storage > double_write_buffer.hpp

#include "file_io.h"
#include "log_lsa.hpp"

Classes¶

Type	Name
struct	double_write_slot

Public Types¶

Type	Name
typedef struct double_write_slot	DWB_SLOT

Public Functions¶

Type	Name
int	dwb_add_page (THREAD_ENTRY * thread_p, FILEIO_PAGE * io_page_p, VPID * vpid, bool ensure_metadata, DWB_SLOT ** p_dwb_slot)
int	dwb_create (THREAD_ENTRY * thread_p, const char * dwb_path_p, const char * db_name_p)
void	dwb_daemons_destroy ()
void	dwb_daemons_init ()
int	dwb_destroy (THREAD_ENTRY * thread_p)
int	dwb_flush_force (THREAD_ENTRY * thread_p, bool * all_sync)
char *	dwb_get_volume_name (void)
bool	dwb_is_created (void)
int	dwb_load_and_recover_pages (THREAD_ENTRY * thread_p, const char * dwb_path_p, const char * db_name_p)
int	dwb_read_page (THREAD_ENTRY * thread_p, const VPID * vpid, void * io_page, bool * success)
int	dwb_recreate (THREAD_ENTRY * thread_p)
int	dwb_set_data_on_next_slot (THREAD_ENTRY * thread_p, FILEIO_PAGE * io_page_p, bool can_wait, bool ensure_metadata, DWB_SLOT ** p_dwb_slot)
int	dwb_synchronize (THREAD_ENTRY * thread_p, int vol_fd, const char * vlabel)

Public Types Documentation¶

typedef DWB_SLOT¶

typedef struct double_write_slot DWB_SLOT;

Public Functions Documentation¶

function dwb_add_page¶

int dwb_add_page (
    THREAD_ENTRY * thread_p,
    FILEIO_PAGE * io_page_p,
    VPID * vpid,
    bool ensure_metadata,
    DWB_SLOT ** p_dwb_slot
)

function dwb_create¶

int dwb_create (
    THREAD_ENTRY * thread_p,
    const  char * dwb_path_p,
    const  char * db_name_p
)

function dwb_daemons_destroy¶

void dwb_daemons_destroy ()

function dwb_daemons_init¶

void dwb_daemons_init ()

function dwb_destroy¶

int dwb_destroy (
    THREAD_ENTRY * thread_p
)

function dwb_flush_force¶

int dwb_flush_force (
    THREAD_ENTRY * thread_p,
    bool * all_sync
)

function dwb_get_volume_name¶

char * dwb_get_volume_name (
    void
)

function dwb_is_created¶

bool dwb_is_created (
    void
)

function dwb_load_and_recover_pages¶

int dwb_load_and_recover_pages (
    THREAD_ENTRY * thread_p,
    const  char * dwb_path_p,
    const  char * db_name_p
)

function dwb_read_page¶

int dwb_read_page (
    THREAD_ENTRY * thread_p,
    const  VPID * vpid,
    void * io_page,
    bool * success
)

function dwb_recreate¶

int dwb_recreate (
    THREAD_ENTRY * thread_p
)

function dwb_set_data_on_next_slot¶

int dwb_set_data_on_next_slot (
    THREAD_ENTRY * thread_p,
    FILEIO_PAGE * io_page_p,
    bool can_wait,
    bool ensure_metadata,
    DWB_SLOT ** p_dwb_slot
)

function dwb_synchronize¶

int dwb_synchronize (
    THREAD_ENTRY * thread_p,
    int vol_fd,
    const  char * vlabel
)

The documentation for this class was generated from the following file cubrid/src/storage/double_write_buffer.hpp