Binlog_transmit_delegate Class Reference

#include <rpl_handler.h>

Inheritance diagram for Binlog_transmit_delegate:

Public Types
typedef Binlog_transmit_observer	Observer
Public Types inherited from Delegate
typedef List< Observer_info >	Observer_info_list
typedef List_iterator< Observer_info >	Observer_info_iterator

Public Member Functions
	Binlog_transmit_delegate ()
int	transmit_start (THD *thd, ushort flags, const char *log_file, my_off_t log_pos, bool *observe_transmission)
int	transmit_stop (THD *thd, ushort flags)
int	reserve_header (THD *thd, ushort flags, String *packet)
int	before_send_event (THD *thd, ushort flags, String *packet, const char *log_file, my_off_t log_pos)
int	after_send_event (THD *thd, ushort flags, String *packet, const char *skipped_log_file, my_off_t skipped_log_pos)
int	after_reset_master (THD *thd, ushort flags)
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

typedef Binlog_transmit_observer Binlog_transmit_delegate::Observer

Constructor & Destructor Documentation

Binlog_transmit_delegate()

Binlog_transmit_delegate::Binlog_transmit_delegate ( )

inline

Member Function Documentation

after_reset_master()

int Binlog_transmit_delegate::after_reset_master	(	THD *	thd,
		ushort	flags
	)

after_send_event()

int Binlog_transmit_delegate::after_send_event	(	THD *	thd,
		ushort	flags,
		String *	packet,
		const char *	skipped_log_file,
		my_off_t	skipped_log_pos
	)

before_send_event()

int Binlog_transmit_delegate::before_send_event	(	THD *	thd,
		ushort	flags,
		String *	packet,
		const char *	log_file,
		my_off_t	log_pos
	)

reserve_header()

int Binlog_transmit_delegate::reserve_header	(	THD *	thd,
		ushort	flags,
		String *	packet
	)

transmit_start()

int Binlog_transmit_delegate::transmit_start	(	THD *	thd,
		ushort	flags,
		const char *	log_file,
		my_off_t	log_pos,
		bool *	observe_transmission
	)

transmit_stop()

int Binlog_transmit_delegate::transmit_stop	(	THD *	thd,
		ushort	flags
	)

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

• sql/rpl_handler.h
• sql/rpl_handler.cc