LoadAverage Class Reference

#include <LoadAverage.h>

Collaboration diagram for LoadAverage:

Public Member Functions
void	update (uint64_t now, uint32_t active)
void	snapshot (uint64_t values[3]) const

Static Public Attributes
static constexpr uint64_t	PeriodNanoseconds = 5000000000ULL
static constexpr uint64_t	Scale = 65536

Static Private Member Functions
static uint64_t	power (uint64_t base, uint64_t exponent)

Private Attributes
uint64_t	m_LastSample = 0
uint64_t	m_Values [3] = {}

Detailed Description

The scheduler owns serialization and samples runnable non-idle tasks.

Definition at line 8 of file LoadAverage.h.

Member Function Documentation

power()

static uint64_t LoadAverage::power ( uint64_t  base, uint64_t  exponent  )

inlinestaticprivate

Definition at line 34 of file LoadAverage.h.

snapshot()

void LoadAverage::snapshot ( uint64_t  values[3] ) const

inline

Definition at line 28 of file LoadAverage.h.

update()

void LoadAverage::update ( uint64_t  now, uint32_t  active  )

inline

Definition at line 13 of file LoadAverage.h.

Member Data Documentation

m_LastSample

uint64_t LoadAverage::m_LastSample = 0

private

Definition at line 46 of file LoadAverage.h.

m_Values

uint64_t LoadAverage::m_Values[3] = {}

private

Definition at line 47 of file LoadAverage.h.

PeriodNanoseconds

constexpr uint64_t LoadAverage::PeriodNanoseconds = 5000000000ULL

staticconstexpr

Definition at line 10 of file LoadAverage.h.

Scale

constexpr uint64_t LoadAverage::Scale = 65536

staticconstexpr

Definition at line 11 of file LoadAverage.h.

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

• LoadAverage.h