Logger Class Reference

#include <logging.hh>

Classes
struct	Loc

Public Types
enum	LogLevel {   PANIC, FATAL, WARN, INFO,   HACK, NUM_LOG_LEVELS }

Public Member Functions
	Logger (const char *prefix)
virtual	~Logger ()
void	print (const Loc &loc, const std::string &str)
template<typename ... Args>
void	print (const Loc &loc, const char *format, const Args &...args)
template<typename ... Args>
void	print (const Loc &loc, const std::string &format, const Args &...args)
void	exit_helper () M5_ATTR_NORETURN
	This helper is necessary since noreturn isn't inherited by virtual functions, and gcc will get mad if a function calls panic and then doesn't return. More...

Static Public Member Functions
static Logger &	getPanic ()
	Get a Logger for the specified type of message. More...
static Logger &	getFatal ()
static Logger &	getWarn ()
static Logger &	getInfo ()
static Logger &	getHack ()
static void	setLevel (LogLevel ll)

Protected Member Functions
virtual void	log (const Loc &loc, std::string s)=0
virtual void	exit ()

Protected Attributes
bool	enabled
const char *	prefix

Detailed Description

Definition at line 51 of file logging.hh.

Member Enumeration Documentation

LogLevel

enum Logger::LogLevel

Enumerator
PANIC
FATAL
WARN
INFO
HACK
NUM_LOG_LEVELS

Definition at line 64 of file logging.hh.

Constructor & Destructor Documentation

Logger()

Logger::Logger ( const char *  prefix )

inline

Definition at line 86 of file logging.hh.

References prefix.

~Logger()

virtual Logger::~Logger ( )

inlinevirtual

Definition at line 91 of file logging.hh.

Member Function Documentation

exit()

virtual void Logger::exit ( )

inlineprotectedvirtual

Definition at line 130 of file logging.hh.

Referenced by exit_helper().

exit_helper()

void Logger::exit_helper ( )

inline

This helper is necessary since noreturn isn't inherited by virtual functions, and gcc will get mad if a function calls panic and then doesn't return.

Definition at line 124 of file logging.hh.

References exit().

getFatal()

Logger & Logger::getFatal ( )

static

Definition at line 79 of file logging.cc.

Referenced by setLevel().

getHack()

Logger & Logger::getHack ( )

static

Definition at line 82 of file logging.cc.

Referenced by setLevel().

getInfo()

Logger & Logger::getInfo ( )

static

Definition at line 81 of file logging.cc.

Referenced by setLevel().

getPanic()

Logger & Logger::getPanic ( )

static

Get a Logger for the specified type of message.

Definition at line 78 of file logging.cc.

Referenced by setLevel().

getWarn()

Logger & Logger::getWarn ( )

static

Definition at line 80 of file logging.cc.

Referenced by setLevel().

log()

virtual void Logger::log ( const Loc &  loc, std::string  s  )

protectedpure virtual

Referenced by print().

print() [1/3]

template<typename ... Args>

void Logger::print ( const Loc &  loc, const char *  format, const Args &...  args  )

inline

Definition at line 106 of file logging.hh.

References ccprintf(), ArmISA::format, print(), and ArmISA::ss.

print() [2/3]

template<typename ... Args>

void Logger::print ( const Loc &  loc, const std::string &  format, const Args &...  args  )

inline

Definition at line 114 of file logging.hh.

References ArmISA::format, and print().

print() [3/3]

void Logger::print ( const Loc &  loc, const std::string &  str  )

inline

Definition at line 94 of file logging.hh.

References enabled, log(), prefix, and ArmISA::ss.

Referenced by print().

setLevel()

static void Logger::setLevel ( LogLevel  ll )

inlinestatic

Definition at line 70 of file logging.hh.

References enabled, FATAL, getFatal(), getHack(), getInfo(), getPanic(), getWarn(), HACK, INFO, PANIC, and WARN.

Referenced by pybind_init_core().

Member Data Documentation

enabled

bool Logger::enabled

protected

Definition at line 127 of file logging.hh.

Referenced by print(), and setLevel().

prefix

const char* Logger::prefix

protected

Definition at line 132 of file logging.hh.

Referenced by Logger(), and print().

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

• base/logging.hh
• base/gtest/logging.cc