MySQL  8.0.19
Source Code Documentation
binlog_cache_mngr Class Reference

Public Member Functions

 binlog_cache_mngr (ulong *ptr_binlog_stmt_cache_use_arg, ulong *ptr_binlog_stmt_cache_disk_use_arg, ulong *ptr_binlog_cache_use_arg, ulong *ptr_binlog_cache_disk_use_arg)
 
bool init ()
 
binlog_cache_dataget_binlog_cache_data (bool is_transactional)
 
Binlog_cache_storageget_stmt_cache ()
 
Binlog_cache_storageget_trx_cache ()
 
bool is_binlog_empty () const
 Convenience method to check if both caches are empty. More...
 
void reset ()
 
bool dbug_any_finalized () const
 
int flush (THD *thd, my_off_t *bytes_written, bool *wrote_xid)
 
bool has_empty_transaction ()
 Check if at least one of transacaction and statement binlog caches contains an empty transaction, other one is empty or contains an empty transaction. More...
 

Public Attributes

binlog_stmt_cache_data stmt_cache
 
binlog_trx_cache_data trx_cache
 
bool has_logged_xid
 

Private Member Functions

binlog_cache_mngroperator= (const binlog_cache_mngr &info)
 
 binlog_cache_mngr (const binlog_cache_mngr &info)
 

Constructor & Destructor Documentation

◆ binlog_cache_mngr() [1/2]

binlog_cache_mngr::binlog_cache_mngr ( ulong ptr_binlog_stmt_cache_use_arg,
ulong ptr_binlog_stmt_cache_disk_use_arg,
ulong ptr_binlog_cache_use_arg,
ulong ptr_binlog_cache_disk_use_arg 
)
inline

◆ binlog_cache_mngr() [2/2]

binlog_cache_mngr::binlog_cache_mngr ( const binlog_cache_mngr info)
private

Member Function Documentation

◆ dbug_any_finalized()

bool binlog_cache_mngr::dbug_any_finalized ( ) const
inline

◆ flush()

int binlog_cache_mngr::flush ( THD thd,
my_off_t bytes_written,
bool wrote_xid 
)
inline

◆ get_binlog_cache_data()

binlog_cache_data* binlog_cache_mngr::get_binlog_cache_data ( bool  is_transactional)
inline

◆ get_stmt_cache()

Binlog_cache_storage* binlog_cache_mngr::get_stmt_cache ( )
inline

◆ get_trx_cache()

Binlog_cache_storage* binlog_cache_mngr::get_trx_cache ( )
inline

◆ has_empty_transaction()

bool binlog_cache_mngr::has_empty_transaction ( )
inline

Check if at least one of transacaction and statement binlog caches contains an empty transaction, other one is empty or contains an empty transaction.

Returns
true At least one of transacaction and statement binlog caches an empty transaction, other one is emptry or contains an empty transaction.
false Otherwise.

◆ init()

bool binlog_cache_mngr::init ( )
inline

◆ is_binlog_empty()

bool binlog_cache_mngr::is_binlog_empty ( ) const
inline

Convenience method to check if both caches are empty.

◆ operator=()

binlog_cache_mngr& binlog_cache_mngr::operator= ( const binlog_cache_mngr info)
private

◆ reset()

void binlog_cache_mngr::reset ( )
inline

Member Data Documentation

◆ has_logged_xid

bool binlog_cache_mngr::has_logged_xid

◆ stmt_cache

binlog_stmt_cache_data binlog_cache_mngr::stmt_cache

◆ trx_cache

binlog_trx_cache_data binlog_cache_mngr::trx_cache

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