Stats::Info Class Reference

#include <info.hh>

Inheritance diagram for Stats::Info:

Public Member Functions
	Info ()
virtual	~Info ()
void	setName (const std::string &name)
	Set the name of this statistic. More...
void	setName (const Group *parent, const std::string &name)
void	setSeparator (std::string _sep)
virtual bool	check () const =0
	Check that this stat has been set up properly and is ready for use. More...
bool	baseCheck () const
virtual void	enable ()
	Enable the stat for use. More...
virtual void	prepare ()=0
	Prepare the stat for dumping. More...
virtual void	reset ()=0
	Reset the stat to the default state. More...
virtual bool	zero () const =0
virtual void	visit (Output &visitor)=0
	Visitor entry for outputing statistics data. More...

Static Public Member Functions
static bool	less (Info *stat1, Info *stat2)
	Checks if the first stat's name is alphabetically less than the second. More...

Public Attributes
std::string	name
	The name of the stat. More...
const Units::Base *	unit = UNIT_UNSPECIFIED
	The unit of the stat. More...
std::string	desc
	The description of the stat. More...
Flags	flags
	The formatting flags. More...
int	precision
	The display precision. More...
const Info *	prereq
	A pointer to a prerequisite Stat. More...
int	id
const StorageParams *	storageParams

Static Public Attributes
static std::string	separatorString = "::"
	The separator string used for vectors, dist, etc. More...
static int	id_count = 0
	A unique stat ID for each stat in the simulator. More...

Detailed Description

Definition at line 70 of file info.hh.

Constructor & Destructor Documentation

Info()

Stats::Info::Info

(

)

Definition at line 68 of file info.cc.

References Debug::breakpoint(), Stats::debug_break_id, and id_count.

~Info()

Stats::Info::~Info ( )

virtual

Definition at line 76 of file info.cc.

Member Function Documentation

baseCheck()

bool Stats::Info::baseCheck

(

)

const

Definition at line 165 of file info.cc.

References cprintf(), Stats::display, flags, Stats::init, name, and panic.

Referenced by pybind_init_stats().

check()

virtual bool Stats::Info::check ( ) const

pure virtual

Check that this stat has been set up properly and is ready for use.

Returns

true for success

Implemented in MockInfo, and Stats::ProxyInfo.

Referenced by pybind_init_stats().

enable()

void Stats::Info::enable ( )

virtual

Enable the stat for use.

Reimplemented in Stats::Vector2dInfo, Stats::VectorDistInfo, and Stats::VectorInfo.

Definition at line 187 of file info.cc.

Referenced by pybind_init_stats().

less()

bool Stats::Info::less ( Info *  stat1, Info *  stat2  )

static

Checks if the first stat's name is alphabetically less than the second.

This function breaks names up at periods and considers each subname separately.

Parameters

stat1	The first stat.
stat2	The second stat.

Returns

stat1's name is alphabetically before stat2's

Definition at line 139 of file info.cc.

References ArmISA::i, name, and tokenize().

prepare()

virtual void Stats::Info::prepare ( )

pure virtual

Prepare the stat for dumping.

Implemented in MockInfo, Stats::ProxyInfo, Stats::InfoProxy< Stat, VectorDistInfo >, Stats::InfoProxy< Stat, ScalarInfo >, Stats::InfoProxy< Stat, SparseHistInfo >, Stats::InfoProxy< Stat, Vector2dInfo >, Stats::InfoProxy< Stat, VectorInfo >, Stats::InfoProxy< Stat, DistInfo >, and Stats::InfoProxy< Stat, FormulaInfo >.

Referenced by pybind_init_stats().

reset()

virtual void Stats::Info::reset ( )

pure virtual

Reset the stat to the default state.

Implemented in MockInfo, Stats::ProxyInfo, Stats::InfoProxy< Stat, VectorDistInfo >, Stats::InfoProxy< Stat, ScalarInfo >, Stats::InfoProxy< Stat, SparseHistInfo >, Stats::InfoProxy< Stat, Vector2dInfo >, Stats::InfoProxy< Stat, VectorInfo >, Stats::InfoProxy< Stat, DistInfo >, and Stats::InfoProxy< Stat, FormulaInfo >.

Referenced by pybind_init_stats().

setName() [1/2]

void Stats::Info::setName	(	const Group *	parent,
		const std::string &	name
	)

Definition at line 118 of file info.cc.

References name, Stats::nameMap(), MipsISA::p, panic, and Stats::validateStatName().

setName() [2/2]

void Stats::Info::setName

(

const std::string &

name

)

Set the name of this statistic.

Definition at line 112 of file info.cc.

References name.

Referenced by Stats::DataWrap< SparseHistogram, SparseHistInfoProxy >::name().

setSeparator()

void Stats::Info::setSeparator ( std::string  _sep )

inline

Definition at line 104 of file info.hh.

References separatorString.

visit()

virtual void Stats::Info::visit ( Output &  visitor )

pure virtual

Visitor entry for outputing statistics data.

Implemented in MockInfo, Stats::ProxyInfo, Stats::InfoProxy< Stat, VectorDistInfo >, Stats::InfoProxy< Stat, ScalarInfo >, Stats::InfoProxy< Stat, SparseHistInfo >, Stats::InfoProxy< Stat, Vector2dInfo >, Stats::InfoProxy< Stat, VectorInfo >, Stats::InfoProxy< Stat, DistInfo >, and Stats::InfoProxy< Stat, FormulaInfo >.

Referenced by pybind_init_stats().

zero()

virtual bool Stats::Info::zero ( ) const

pure virtual

Returns

true if this stat has a value and satisfies its requirement as a prereq

Implemented in MockInfo, and Stats::ProxyInfo.

Referenced by Stats::Text::noOutput(), and pybind_init_stats().

Member Data Documentation

desc

std::string Stats::Info::desc

The description of the stat.

Definition at line 80 of file info.hh.

Referenced by Stats::Hdf5::appendStat(), Stats::DistPrint::init(), Stats::SparseHistPrint::init(), pybind_init_stats(), and Stats::Text::visit().

flags

Flags Stats::Info::flags

The formatting flags.

Definition at line 82 of file info.hh.

Referenced by baseCheck(), Stats::DistPrint::init(), Stats::SparseHistPrint::init(), Stats::Text::noOutput(), pybind_init_stats(), Stats::InfoAccess::setInit(), and Stats::Text::visit().

id

int Stats::Info::id

Definition at line 92 of file info.hh.

Referenced by pybind_init_stats().

id_count

int Stats::Info::id_count = 0

static

A unique stat ID for each stat in the simulator.

Can be used externally for lookups as well as for debugging.

Definition at line 91 of file info.hh.

Referenced by Info().

name

std::string Stats::Info::name

The name of the stat.

Definition at line 74 of file info.hh.

Referenced by Stats::Hdf5::appendStat(), baseCheck(), Stats::DistPrint::DistPrint(), Stats::DistPrint::init(), Stats::SparseHistPrint::init(), less(), pybind_init_stats(), setName(), Stats::ScalarStatNode::str(), Stats::VectorStatNode::str(), and Stats::Text::visit().

precision

int Stats::Info::precision

The display precision.

Definition at line 84 of file info.hh.

Referenced by Stats::DistPrint::init(), Stats::SparseHistPrint::init(), and Stats::Text::visit().

prereq

const Info* Stats::Info::prereq

A pointer to a prerequisite Stat.

Definition at line 86 of file info.hh.

Referenced by Stats::Text::noOutput().

separatorString

std::string Stats::Info::separatorString = "::"

static

The separator string used for vectors, dist, etc.

Definition at line 76 of file info.hh.

Referenced by Stats::DistPrint::init(), Stats::SparseHistPrint::init(), setSeparator(), and Stats::Text::visit().

storageParams

const StorageParams* Stats::Info::storageParams

Definition at line 95 of file info.hh.

Referenced by MockInfo::MockInfo(), Stats::DistStor::prepare(), Stats::HistStor::prepare(), Stats::SampleStor::prepare(), Stats::AvgSampleStor::prepare(), Stats::DistStor::reset(), Stats::HistStor::reset(), and Stats::InfoAccess::setParams().

unit

const Units::Base* Stats::Info::unit = UNIT_UNSPECIFIED

The unit of the stat.

Definition at line 78 of file info.hh.

Referenced by Stats::DistPrint::DistPrint(), Stats::DistPrint::init(), Stats::SparseHistPrint::init(), pybind_init_stats(), and Stats::Text::visit().

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

• base/stats/info.hh
• base/stats/info.cc