lunchbox::Log Class Reference

The logging class. More...

#include <log.h>

Inheritance diagram for lunchbox::Log:

Collaboration diagram for lunchbox::Log:

Public Member Functions
void	indent ()
	Indent subsequent log output by one level. More...
void	exdent ()
	Un-indent subsequent log output by one level. More...
void	disableFlush ()
	Disable flushing of the log on endl. More...
void	enableFlush ()
	Re-enable flushing of the log on endl. More...
void	forceFlush ()
	Flush all buffered log data. More...
void	disableHeader ()
	Disable prefix printing for subsequent new lines. More...
void	enableHeader ()
	Re-enable prefix printing for subsequent new lines. More...
void	setThreadName (const std::string &name)
const std::string &	getThreadName () const

Static Public Member Functions
static Log &	instance ()
	The per-thread logger. More...
static Log &	instance (const char *file, const int line)
	The per-thread logger. More...
static void	exit ()
	Exit the log instance for the current thread. More...
static void	reset ()
static std::string &	getLogLevelString ()
	The string representation of the current log level. More...
static int	getLogLevel (const char *level)
static void	setOutput (std::ostream &stream)
	Change the output stream. More...
static bool	setOutput (const std::string &file)
	Change the output stream to the given file. More...
static std::ostream &	getOutput ()
	Get the current output stream.
static void	setClock (Clock *clock)
	Set the reference clock. More...
static const Clock &	getClock ()

Static Public Attributes
static int	level
	The current log level. More...
static unsigned	topics
	The current log topics. More...

Friends
template<class T >
void	perThreadDelete (T *)
	Default PerThread destructor deleting the object. More...

Detailed Description

The logging class.

Should be accessed through the LBVERB, LBDEBUG, LBINFO, LBERROR and LBLOG macros, which manage per-thread instances and their invocation state.

Definition at line 72 of file log.h.

Member Function Documentation

void lunchbox::Log::disableFlush

(

)

Disable flushing of the log on endl.

Version

1.0

void lunchbox::Log::disableHeader

(

)

Disable prefix printing for subsequent new lines.

Version

1.0

void lunchbox::Log::enableFlush

(

)

Re-enable flushing of the log on endl.

Version

1.0

void lunchbox::Log::enableHeader

(

)

Re-enable prefix printing for subsequent new lines.

Version

1.0

void lunchbox::Log::exdent

(

)

Un-indent subsequent log output by one level.

Version

1.0

static void lunchbox::Log::exit ( )

static

Exit the log instance for the current thread.

void lunchbox::Log::forceFlush

(

)

Flush all buffered log data.

Version

1.0

static int lunchbox::Log::getLogLevel ( const char *  level )

static

Returns

the log level of a string representation.

Version

1.3.2

static std::string& lunchbox::Log::getLogLevelString ( )

static

The string representation of the current log level.

void lunchbox::Log::indent

(

)

Indent subsequent log output by one level.

Version

1.0

static Log& lunchbox::Log::instance ( )

static

The per-thread logger.

Referenced by lunchbox::Referenced::ref().

Here is the caller graph for this function:

static Log& lunchbox::Log::instance ( const char *  file, const int  line  )

static

The per-thread logger.

static void lunchbox::Log::setClock ( Clock *  clock )

static

Set the reference clock.

The clock will be used instantly by all log outputs. Use 0 to reset the clock to the default clock.

Parameters

clock

the reference clock.

static void lunchbox::Log::setOutput ( std::ostream &  stream )

static

Change the output stream.

Version

1.4

static bool lunchbox::Log::setOutput ( const std::string &  file )

static

Change the output stream to the given file.

Version

1.5.1

Friends And Related Function Documentation

template<class T >

void perThreadDelete ( T *  object )

friend

Default PerThread destructor deleting the object.

Version

1.1.2

Definition at line 34 of file perThread.h.

Member Data Documentation

int lunchbox::Log::level

static

The current log level.

Definition at line 97 of file log.h.

unsigned lunchbox::Log::topics

static

The current log topics.

Definition at line 100 of file log.h.

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

• log.h