pos_ews_by_host_by_event_name Struct Reference

Position of a cursor on PERFORMANCE_SCHEMA.EVENTS_WAITS_SUMMARY_BY_HOST_BY_EVENT_NAME. More...

#include <table_ews_by_host_by_event_name.h>

Inheritance diagram for pos_ews_by_host_by_event_name:

Public Member Functions
	pos_ews_by_host_by_event_name ()
void	reset ()
void	next_host ()
bool	has_more_view ()
void	next_view ()
Public Member Functions inherited from PFS_triple_index
	PFS_triple_index (uint index_1, uint index_2, uint index_3)
	Constructor. More...
void	set_at (uint index_1, uint index_2, uint index_3)
	Set this index at a given position. More...
void	set_at (const PFS_triple_index *other)
	Set this index at a given position. More...
void	set_after (const PFS_triple_index *other)
	Set this index after a given position. More...

Additional Inherited Members
Public Attributes inherited from PFS_triple_index
uint	m_index_1
	Outer index. More...
uint	m_index_2
	Current index within index_1. More...
uint	m_index_3
	Current index within index_2. More...
Static Public Attributes inherited from PFS_instrument_view_constants
static const uint	FIRST_INSTRUMENT = 1
static const uint	FIRST_VIEW = 1
static const uint	VIEW_MUTEX = 1
static const uint	VIEW_RWLOCK = 2
static const uint	VIEW_COND = 3
static const uint	VIEW_FILE = 4
static const uint	VIEW_TABLE = 5
static const uint	VIEW_SOCKET = 6
static const uint	VIEW_IDLE = 7
static const uint	VIEW_METADATA = 8
static const uint	LAST_VIEW = 8
static const uint	VIEW_STAGE = 9
static const uint	VIEW_STATEMENT = 10
static const uint	VIEW_TRANSACTION = 11
static const uint	VIEW_BUILTIN_MEMORY = 12
static const uint	VIEW_MEMORY = 13
static const uint	VIEW_ERROR = 14
static const uint	LAST_INSTRUMENT = 14

Detailed Description

Position of a cursor on PERFORMANCE_SCHEMA.EVENTS_WAITS_SUMMARY_BY_HOST_BY_EVENT_NAME.

Index 1 on host (0 based) Index 2 on instrument view Index 3 on instrument class (1 based)

Constructor & Destructor Documentation

pos_ews_by_host_by_event_name()

pos_ews_by_host_by_event_name::pos_ews_by_host_by_event_name ( )

inline

Member Function Documentation

has_more_view()

bool pos_ews_by_host_by_event_name::has_more_view ( )

inline

next_host()

void pos_ews_by_host_by_event_name::next_host ( )

inline

next_view()

void pos_ews_by_host_by_event_name::next_view ( )

inline

reset()

void pos_ews_by_host_by_event_name::reset ( void  )

inline

---

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

• storage/perfschema/table_ews_by_host_by_event_name.h