LatchCounter::Count Struct Reference

The counts we collect for a mutex. More...

#include <sync0types.h>

Public Member Functions
	Count () 1
	Constructor. More...
void	reset () 1
	Rest the values to zero. More...

Public Attributes
uint32_t	m_spins
	Number of spins trying to acquire the latch. More...
uint32_t	m_waits
	Number of waits trying to acquire the latch. More...
uint32_t	m_calls
	Number of times it was called. More...
bool	m_enabled
	true if enabled More...

Detailed Description

The counts we collect for a mutex.

Constructor & Destructor Documentation

Count()

LatchCounter::Count::Count ( )

inline

Constructor.

Member Function Documentation

reset()

void LatchCounter::Count::reset ( void  )

inline

Rest the values to zero.

Member Data Documentation

m_calls

uint32_t LatchCounter::Count::m_calls

Number of times it was called.

m_enabled

bool LatchCounter::Count::m_enabled

true if enabled

m_spins

uint32_t LatchCounter::Count::m_spins

Number of spins trying to acquire the latch.

m_waits

uint32_t LatchCounter::Count::m_waits

Number of waits trying to acquire the latch.

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

• storage/innobase/include/sync0types.h