CLogger Class Reference

Error/warning/message logging class. More...

#include <CLogger.h>

Classes
struct	RenderedMessage

Public Types
enum	ELogMethod { Normal, Error, Warning }

Public Member Functions
	CLogger ()
	CLogger (std::ostream *mainLog, std::ostream *interestingLog, bool takeOwnership, bool useDebugPrintf)
	~CLogger ()
void	WriteMessage (const char *message, bool doRender)
void	WriteError (const char *message)
void	WriteWarning (const char *message)
void	Render (CCanvas2D &canvas)

Private Member Functions
	NONCOPYABLE (CLogger)
void	Init ()
void	PushRenderMessage (ELogMethod method, const char *message)
void	CleanupRenderQueue ()

Private Attributes
std::ostream *	m_MainLog
std::ostream *	m_InterestingLog
bool	m_OwnsStreams
bool	m_UseDebugPrintf
int	m_NumberOfMessages
int	m_NumberOfErrors
int	m_NumberOfWarnings
std::deque< RenderedMessage >	m_RenderMessages
double	m_RenderLastEraseTime
std::mutex	m_Mutex

Detailed Description

Error/warning/message logging class.

Thread-safety:

• Expected to be constructed/destructed in the main thread.
• The message logging functions may be called from any thread while the object is alive.

Member Enumeration Documentation

ELogMethod

enum CLogger::ELogMethod

Enumerator
Normal
Error
Warning

Constructor & Destructor Documentation

CLogger() [1/2]

CLogger::CLogger

(

)

CLogger() [2/2]

CLogger::CLogger	(	std::ostream *	mainLog,
		std::ostream *	interestingLog,
		bool	takeOwnership,
		bool	useDebugPrintf
	)

~CLogger()

CLogger::~CLogger

(

)

Member Function Documentation

CleanupRenderQueue()

void CLogger::CleanupRenderQueue ( )

private

Init()

void CLogger::Init ( )

private

NONCOPYABLE()

CLogger::NONCOPYABLE ( CLogger  )

private

PushRenderMessage()

void CLogger::PushRenderMessage ( ELogMethod  method, const char *  message  )

private

Render()

void CLogger::Render

(

CCanvas2D &

canvas

)

WriteError()

void CLogger::WriteError

(

const char *

message

)

WriteMessage()

void CLogger::WriteMessage	(	const char *	message,
		bool	doRender = false
	)

WriteWarning()

void CLogger::WriteWarning

(

const char *

message

)

Member Data Documentation

m_InterestingLog

std::ostream* CLogger::m_InterestingLog

private

m_MainLog

std::ostream* CLogger::m_MainLog

private

m_Mutex

std::mutex CLogger::m_Mutex

private

m_NumberOfErrors

int CLogger::m_NumberOfErrors

private

m_NumberOfMessages

int CLogger::m_NumberOfMessages

private

m_NumberOfWarnings

int CLogger::m_NumberOfWarnings

private

m_OwnsStreams

bool CLogger::m_OwnsStreams

private

m_RenderLastEraseTime

double CLogger::m_RenderLastEraseTime

private

m_RenderMessages

std::deque<RenderedMessage> CLogger::m_RenderMessages

private

m_UseDebugPrintf

bool CLogger::m_UseDebugPrintf

private

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

• /zpool0/docker-engine-docs/source/ps/CLogger.h
• /zpool0/docker-engine-docs/source/ps/CLogger.cpp