ha_blackhole.cc File Reference

#include "storage/blackhole/ha_blackhole.h"
#include "ft_global.h"
#include "map_helpers.h"
#include "my_alloc.h"
#include "my_base.h"
#include "my_dbug.h"
#include "my_psi_config.h"
#include "mysql/plugin.h"
#include "mysql/psi/mysql_memory.h"
#include "sql/sql_class.h"
#include "template_utils.h"

Classes
struct	blackhole_free_share

Macros
#define	MYSQL_SERVER   1

Typedefs
using	blackhole_share_with_deleter = unique_ptr< st_blackhole_share, blackhole_free_share >

Functions
static bool	is_slave_applier (THD *thd)
static handler *	blackhole_create_handler (handlerton *hton, TABLE_SHARE *table, bool, MEM_ROOT *mem_root)
static st_blackhole_share *	get_share (const char *table_name)
static void	free_share (st_blackhole_share *share)
static void	init_blackhole_psi_keys ()
static int	blackhole_init (void *p)
static int	blackhole_fini (void *)
	mysql_declare_plugin (blackhole)

Variables
static PSI_memory_key	bh_key_memory_blackhole_share
static mysql_mutex_t	blackhole_mutex
static unique_ptr< collation_unordered_map< string, blackhole_share_with_deleter > >	blackhole_open_tables
static PSI_mutex_key	bh_key_mutex_blackhole
static PSI_mutex_info	all_blackhole_mutexes []
static PSI_memory_info	all_blackhole_memory []
struct st_mysql_storage_engine	blackhole_storage_engine
	mysql_declare_plugin_end

Macro Definition Documentation

MYSQL_SERVER

#define MYSQL_SERVER   1

Typedef Documentation

blackhole_share_with_deleter

using blackhole_share_with_deleter = unique_ptr<st_blackhole_share, blackhole_free_share>

Function Documentation

blackhole_create_handler()

static handler * blackhole_create_handler ( handlerton *  hton, TABLE_SHARE *  table, bool  , MEM_ROOT *  mem_root  )

static

blackhole_fini()

static int blackhole_fini ( void *  )

static

blackhole_init()

static int blackhole_init ( void *  p )

static

free_share()

static void free_share ( st_blackhole_share *  share )

static

get_share()

static st_blackhole_share * get_share ( const char *  table_name )

static

init_blackhole_psi_keys()

static void init_blackhole_psi_keys ( )

static

is_slave_applier()

static bool is_slave_applier ( THD *  thd )

static

mysql_declare_plugin()

mysql_declare_plugin

(

blackhole

)

Variable Documentation

all_blackhole_memory

PSI_memory_info all_blackhole_memory[]

static

Initial value:

= {
    {&bh_key_memory_blackhole_share, "blackhole_share",
     PSI_FLAG_ONLY_GLOBAL_STAT, 0, PSI_DOCUMENT_ME}}

all_blackhole_mutexes

PSI_mutex_info all_blackhole_mutexes[]

static

Initial value:

= {
    {&bh_key_mutex_blackhole, "blackhole", PSI_FLAG_SINGLETON, 0,
     PSI_DOCUMENT_ME}}

bh_key_memory_blackhole_share

PSI_memory_key bh_key_memory_blackhole_share

static

bh_key_mutex_blackhole

PSI_mutex_key bh_key_mutex_blackhole

static

blackhole_mutex

mysql_mutex_t blackhole_mutex

static

blackhole_open_tables

unique_ptr<collation_unordered_map<string, blackhole_share_with_deleter> > blackhole_open_tables

static

blackhole_storage_engine

struct st_mysql_storage_engine blackhole_storage_engine

Initial value:

= {
    MYSQL_HANDLERTON_INTERFACE_VERSION}

mysql_declare_plugin_end

mysql_declare_plugin_end