Fun4AllMemoryTracker Class Reference

#include <coresoftware/blob/master/offline/framework/fun4all/Fun4AllMemoryTracker.h>

Inheritance diagram for Fun4AllMemoryTracker:

Collaboration diagram for Fun4AllMemoryTracker:

Public Member Functions
	~Fun4AllMemoryTracker () override
void	Snapshot (const std::string &trackername, const std::string &group="")
void	Start (const std::string &trackername, const std::string &group="")
void	Stop (const std::string &trackername, const std::string &group="")
int	GetRSSMemory () const
void	PrintMemoryTracker (const std::string &name="") const
std::vector< int >	GetMemoryVector (const std::string &name) const
Public Member Functions inherited from Fun4AllBase
virtual	~Fun4AllBase ()
virtual const std::string	Name () const
	Returns the name of this module.
virtual void	Name (const std::string &name)
	Sets the name of this module.
virtual void	Print (const std::string &what="ALL") const
virtual void	Verbosity (const int ival)
	Sets the verbosity of this module (0 by default=quiet).
virtual void	Verbosity (enu_Verbosity ival)
	Sets the verbosity of this module (0 by default=quiet).
virtual int	Verbosity () const
	Gets the verbosity of this module.

Static Public Member Functions
static Fun4AllMemoryTracker *	instance ()

Private Member Functions
	Fun4AllMemoryTracker ()
std::string	CreateFullTrackerName (const std::string &trackername, const std::string &group="")

Private Attributes
std::map< std::string, std::vector< int > >	mMemoryTrackerMap
std::map< std::string, int >	mStartMem

Static Private Attributes
static Fun4AllMemoryTracker *	mInstance = nullptr

Additional Inherited Members
Public Types inherited from Fun4AllBase
enum	enu_Verbosity {   VERBOSITY_QUIET = 0, VERBOSITY_SOME = 1, VERBOSITY_MORE = 2, VERBOSITY_EVEN_MORE = 3,   VERBOSITY_A_LOT = 4, VERBOSITY_MAX = std::numeric_limits<int>::max() - 10 }
Protected Member Functions inherited from Fun4AllBase
	Fun4AllBase (const std::string &name="NONAME")

Detailed Description

Definition at line 12 of file Fun4AllMemoryTracker.h.

View newest version in sPHENIX GitHub at line 12 of file Fun4AllMemoryTracker.h

Constructor & Destructor Documentation

Fun4AllMemoryTracker::~Fun4AllMemoryTracker ( )

override

Definition at line 22 of file Fun4AllMemoryTracker.cc.

View newest version in sPHENIX GitHub at line 22 of file Fun4AllMemoryTracker.cc

References mMemoryTrackerMap, and mStartMem.

Fun4AllMemoryTracker::Fun4AllMemoryTracker ( )

private

Definition at line 10 of file Fun4AllMemoryTracker.cc.

View newest version in sPHENIX GitHub at line 10 of file Fun4AllMemoryTracker.cc

Referenced by instance().

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Member Function Documentation

std::string Fun4AllMemoryTracker::CreateFullTrackerName ( const std::string &  trackername, const std::string &  group = ""  )

private

Definition at line 95 of file Fun4AllMemoryTracker.cc.

View newest version in sPHENIX GitHub at line 95 of file Fun4AllMemoryTracker.cc

References perf_headwind::name.

Referenced by Snapshot(), Start(), and Stop().

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std::vector< int > Fun4AllMemoryTracker::GetMemoryVector

(

const std::string &

name

)

const

Definition at line 147 of file Fun4AllMemoryTracker.cc.

View newest version in sPHENIX GitHub at line 147 of file Fun4AllMemoryTracker.cc

References mMemoryTrackerMap.

int Fun4AllMemoryTracker::GetRSSMemory

(

)

const

Definition at line 15 of file Fun4AllMemoryTracker.cc.

View newest version in sPHENIX GitHub at line 15 of file Fun4AllMemoryTracker.cc

Referenced by Snapshot(), Start(), and Stop().

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static Fun4AllMemoryTracker* Fun4AllMemoryTracker::instance ( )

inlinestatic

Definition at line 15 of file Fun4AllMemoryTracker.h.

View newest version in sPHENIX GitHub at line 15 of file Fun4AllMemoryTracker.h

References Fun4AllMemoryTracker(), and mInstance.

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void Fun4AllMemoryTracker::PrintMemoryTracker

(

const std::string &

name = ""

)

const

Definition at line 105 of file Fun4AllMemoryTracker.cc.

View newest version in sPHENIX GitHub at line 105 of file Fun4AllMemoryTracker.cc

References mMemoryTrackerMap.

Referenced by Fun4AllServer::PrintMemoryTracker().

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void Fun4AllMemoryTracker::Snapshot	(	const std::string &	trackername,
		const std::string &	group = ""
	)

Definition at line 28 of file Fun4AllMemoryTracker.cc.

View newest version in sPHENIX GitHub at line 28 of file Fun4AllMemoryTracker.cc

References CreateFullTrackerName(), GetRSSMemory(), mMemoryTrackerMap, perf_headwind::name, and Fun4AllBase::Verbosity().

Referenced by Fun4AllServer::BeginRun(), and Fun4AllServer::process_event().

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void Fun4AllMemoryTracker::Start	(	const std::string &	trackername,
		const std::string &	group = ""
	)

Definition at line 49 of file Fun4AllMemoryTracker.cc.

View newest version in sPHENIX GitHub at line 49 of file Fun4AllMemoryTracker.cc

References CreateFullTrackerName(), GetRSSMemory(), mStartMem, perf_headwind::name, and Fun4AllBase::Verbosity().

Referenced by Fun4AllServer::BeginRunSubsystem(), Fun4AllServer::process_event(), and Fun4AllServer::registerSubsystem().

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void Fun4AllMemoryTracker::Stop	(	const std::string &	trackername,
		const std::string &	group = ""
	)

Definition at line 68 of file Fun4AllMemoryTracker.cc.

View newest version in sPHENIX GitHub at line 68 of file Fun4AllMemoryTracker.cc

References CreateFullTrackerName(), GetRSSMemory(), mMemoryTrackerMap, mStartMem, perf_headwind::name, and Fun4AllBase::Verbosity().

Referenced by Fun4AllServer::BeginRunSubsystem(), Fun4AllServer::process_event(), and Fun4AllServer::registerSubsystem().

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Member Data Documentation

Fun4AllMemoryTracker * Fun4AllMemoryTracker::mInstance = nullptr

staticprivate

Definition at line 33 of file Fun4AllMemoryTracker.h.

View newest version in sPHENIX GitHub at line 33 of file Fun4AllMemoryTracker.h

Referenced by instance().

std::map<std::string, std::vector<int> > Fun4AllMemoryTracker::mMemoryTrackerMap

private

Definition at line 34 of file Fun4AllMemoryTracker.h.

View newest version in sPHENIX GitHub at line 34 of file Fun4AllMemoryTracker.h

Referenced by GetMemoryVector(), PrintMemoryTracker(), Snapshot(), Stop(), and ~Fun4AllMemoryTracker().

std::map<std::string, int> Fun4AllMemoryTracker::mStartMem

private

Definition at line 35 of file Fun4AllMemoryTracker.h.

View newest version in sPHENIX GitHub at line 35 of file Fun4AllMemoryTracker.h

Referenced by Start(), Stop(), and ~Fun4AllMemoryTracker().

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

• coresoftware/blob/master/offline/framework/fun4all/Fun4AllMemoryTracker.h
• coresoftware/blob/master/offline/framework/fun4all/Fun4AllMemoryTracker.cc