MySQL 8.4.0
Source Code Documentation
Binlog_storage_delegate Class Reference

#include <rpl_handler.h>

Inheritance diagram for Binlog_storage_delegate:

Public Types

typedef Binlog_storage_observer Observer
- Public Types inherited from Delegate
typedef List< Observer_infoObserver_info_list
typedef List_iterator< Observer_infoObserver_info_iterator

Public Member Functions

 Binlog_storage_delegate ()
int after_flush (THD *thd, const char *log_file, my_off_t log_pos)
int after_sync (THD *thd, const char *log_file, my_off_t log_pos)
- Public Member Functions inherited from Delegate
 Delegate (PSI_rwlock_key key)
 Class constructor. More...
virtual ~Delegate ()
 Class destructor. More...
int add_observer (void *observer, st_plugin_int *plugin)
 Adds an observer to the observer list. More...
int remove_observer (void *observer)
 Removes an observer from the observer list. More...
Observer_info_iterator observer_info_iter ()
 Retrieves an iterator for the observer list. More...
bool is_empty ()
 Returns whether or not there are registered observers. More...
int read_lock ()
 Acquires this Delegate class instance lock in read/shared mode. More...
int write_lock ()
 Acquires this Delegate class instance lock in write/exclusive mode. More...
int unlock ()
 Releases this Delegate class instance lock. More...
bool is_inited ()
 Returns whether or not this instance was initialized. More...
void update_lock_type ()
 Toggles the type of lock between a classical read-write lock and a shared-exclusive spin-lock. More...
void update_plugin_ref_count ()
 Increases the info->plugin usage reference counting if replication_optimize_for_static_plugin_config is being enabled, in order to prevent plugin removal. More...
bool use_rw_lock_type ()
 Returns whether or not to use the classic read-write lock. More...
bool use_spin_lock_type ()
 Returns whether or not to use the shared spin-lock. More...

Member Typedef Documentation

◆ Observer

Constructor & Destructor Documentation

◆ Binlog_storage_delegate()

Binlog_storage_delegate::Binlog_storage_delegate ( )

Member Function Documentation

◆ after_flush()

int Binlog_storage_delegate::after_flush ( THD thd,
const char *  log_file,
my_off_t  log_pos 

◆ after_sync()

int Binlog_storage_delegate::after_sync ( THD thd,
const char *  log_file,
my_off_t  log_pos 

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