LO_rwlock_lock Class Reference

Inheritance diagram for LO_rwlock_lock:

Public Member Functions
	LO_rwlock_lock (LO_rwlock *rwlock, const char *src_file, int src_line, LO_thread *thread)
	~LO_rwlock_lock () override=default
const char *	get_class_name () const override
LO_node *	get_state_node () const override
LO_node *	get_operation_node (bool recursive, PSI_rwlock_operation op) const
const char *	get_operation_name (PSI_rwlock_operation op) const
const LO_thread *	get_thread () const
LO_rwlock *	get_rwlock ()
virtual void	set_locked (PSI_rwlock_operation op, const char *src_file, int src_line)=0
virtual void	merge_lock (PSI_rwlock_operation op, const char *src_file, int src_line)=0
virtual bool	set_unlocked (PSI_rwlock_operation op)=0
virtual PSI_rwlock_operation	get_state () const =0
const char *	get_op () const
virtual void	dump (FILE *out) const
Public Member Functions inherited from LO_lock
	LO_lock (const char *src_file, int src_line, size_t event_id)
virtual	~LO_lock ()
virtual const char *	get_state_name () const =0
const char *	get_locking_src_file () const
int	get_locking_src_line () const
size_t	get_event_id () const
const LO_stack_trace *	get_stack_trace () const
void	record_stack_trace ()
void	record_statement_text (const char *text, int length)
const char *	get_statement_text (int *length) const

Private Attributes
LO_thread *	m_thread
LO_rwlock *	m_rwlock

Additional Inherited Members
Protected Attributes inherited from LO_lock
my_thread_t	m_locking_pthread

Constructor & Destructor Documentation

LO_rwlock_lock()

LO_rwlock_lock::LO_rwlock_lock	(	LO_rwlock *	rwlock,
		const char *	src_file,
		int	src_line,
		LO_thread *	thread
	)

~LO_rwlock_lock()

LO_rwlock_lock::~LO_rwlock_lock ( )

overridedefault

Member Function Documentation

dump()

void LO_rwlock_lock::dump ( FILE *  out ) const

virtual

get_class_name()

const char * LO_rwlock_lock::get_class_name ( ) const

overridevirtual

Implements LO_lock.

get_op()

const char * LO_rwlock_lock::get_op

(

)

const

get_operation_name()

const char * LO_rwlock_lock::get_operation_name

(

PSI_rwlock_operation

op

)

const

get_operation_node()

LO_node * LO_rwlock_lock::get_operation_node	(	bool	recursive,
		PSI_rwlock_operation	op
	)		const

get_rwlock()

LO_rwlock * LO_rwlock_lock::get_rwlock ( )

inline

get_state()

virtual PSI_rwlock_operation LO_rwlock_lock::get_state ( ) const

pure virtual

Implemented in LO_rwlock_lock_pr, LO_rwlock_lock_rw, and LO_rwlock_lock_sx.

get_state_node()

LO_node * LO_rwlock_lock::get_state_node ( ) const

overridevirtual

Implements LO_lock.

get_thread()

const LO_thread * LO_rwlock_lock::get_thread ( ) const

inline

merge_lock()

virtual void LO_rwlock_lock::merge_lock ( PSI_rwlock_operation  op, const char *  src_file, int  src_line  )

pure virtual

Implemented in LO_rwlock_lock_pr, LO_rwlock_lock_rw, and LO_rwlock_lock_sx.

set_locked()

virtual void LO_rwlock_lock::set_locked ( PSI_rwlock_operation  op, const char *  src_file, int  src_line  )

pure virtual

Implemented in LO_rwlock_lock_pr, LO_rwlock_lock_rw, and LO_rwlock_lock_sx.

set_unlocked()

virtual bool LO_rwlock_lock::set_unlocked ( PSI_rwlock_operation  op )

pure virtual

Implemented in LO_rwlock_lock_pr, LO_rwlock_lock_rw, and LO_rwlock_lock_sx.

Member Data Documentation

m_rwlock

LO_rwlock* LO_rwlock_lock::m_rwlock

private

m_thread

LO_thread* LO_rwlock_lock::m_thread

private

---

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

• sql/debug_lock_order.cc