ersa::hal::PerformanceScope Class Reference

#include <power_management.h>

Collaboration diagram for ersa::hal::PerformanceScope:

Public Member Functions
	PerformanceScope (IPowerManagement &power, PerformanceProfile profile, const char *reason)
	Acquire a workload profile and release it when this scope ends.
	~PerformanceScope ()
	Release the performance profile if it was successfully acquired.
	PerformanceScope (const PerformanceScope &)=delete
PerformanceScope &	operator= (const PerformanceScope &)=delete

Private Attributes
IPowerManagement *	power_
PerformanceProfile	profile_
const char *	reason_
bool	acquired_

Detailed Description

RAII lease that balances one performance lock on all scope exit paths.

Constructor & Destructor Documentation

PerformanceScope() [1/2]

ersa::hal::PerformanceScope::PerformanceScope ( IPowerManagement &  power, PerformanceProfile  profile, const char *  reason  )

inline

Acquire a workload profile and release it when this scope ends.

~PerformanceScope()

ersa::hal::PerformanceScope::~PerformanceScope ( )

inline

Release the performance profile if it was successfully acquired.

PerformanceScope() [2/2]

ersa::hal::PerformanceScope::PerformanceScope ( const PerformanceScope &  )

delete

Member Function Documentation

operator=()

PerformanceScope & ersa::hal::PerformanceScope::operator= ( const PerformanceScope &  )

delete

Member Data Documentation

acquired_

bool ersa::hal::PerformanceScope::acquired_

private

power_

IPowerManagement* ersa::hal::PerformanceScope::power_

private

profile_

PerformanceProfile ersa::hal::PerformanceScope::profile_

private

reason_

const char* ersa::hal::PerformanceScope::reason_

private

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

• include/ersa/hal/power_management.h