anonymous_namespace{powerd++.cpp}::FreqGuard Class Reference

A core frequency guard. More...

Collaboration diagram for anonymous_namespace{powerd++.cpp}::FreqGuard:

Public Member Functions
	FreqGuard ()
	Read and write all core frequencies, may throw.
	~FreqGuard ()
	Restore all core frequencies.

Private Attributes
std::unique_ptr< mhz_t[]>	freqs
	The list of initial frequencies.

Detailed Description

A core frequency guard.

This uses the RAII pattern to achieve two things:

• Upon creation it reads and writes all controlling cores
• Upon destruction it sets all cores to the maximum frequencies

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

• src/powerd++.cpp