Instrumentation metadata for a read write lock. More...

Inheritance diagram for PFS_rwlock_class:

Public Attributes
PFS_rwlock_stat	m_rwlock_stat
	Rwlock usage statistics. More...

PFS_rwlock *	m_singleton
	Singleton instance. More...

Public Attributes inherited from PFS_instr_class
PFS_class_type	m_type
	Class type. More...

bool	m_enabled
	True if this instrument is enabled. More...

bool	m_timed
	True if this instrument is timed. More...

uint	m_flags
	Instrument flags. More...

uint	m_enforced_flags
	Instrument enforced flags. More...

int	m_volatility
	Volatility index. More...

uint	m_event_name_index
	Instrument name index. More...

PFS_instr_name	m_name
	Instrument name. More...

char *	m_documentation
	Documentation. More...

Additional Inherited Members
Public Member Functions inherited from PFS_instr_class
bool	is_singleton () const

bool	is_mutable () const

bool	is_progress () const

bool	is_shared_exclusive () const

bool	is_priority () const

bool	is_transferable () const

bool	is_user () const

bool	is_system_thread () const

bool	is_global () const

bool	has_seqnum () const

bool	has_auto_seqnum () const

bool	has_default_memory_cnt () const

bool	has_enforced_memory_cnt () const

bool	is_disabled () const

bool	is_untimed () const

void	set_enforced_flags (uint flags)

void	enforce_valid_flags (uint allowed_flags)

bool	is_deferred () const

bool	can_be_timed () const

bool	can_be_enforced () const

Static Public Member Functions inherited from PFS_instr_class
static void	set_enabled (PFS_instr_class *pfs, bool enabled)

static void	set_timed (PFS_instr_class *pfs, bool timed)

Detailed Description

Instrumentation metadata for a read write lock.

Member Data Documentation

PFS_rwlock_stat PFS_rwlock_class::m_rwlock_stat

Rwlock usage statistics.

PFS_rwlock* PFS_rwlock_class::m_singleton

Singleton instance.

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