Inheritance diagram for net_instaweb::MessageHandler:

Public Member Functions
const char *	MessageTypeToString (const MessageType type) const
	String representation for MessageType.

void	set_min_message_type (MessageType min)

void	Message (MessageType type, const char *msg,...) INSTAWEB_PRINTF_FORMAT(3
	Log an info, warning, error or fatal error message.

void void	MessageV (MessageType type, const char *msg, va_list args)

void	FileMessage (MessageType type, const char filename, int line, const char msg,...) INSTAWEB_PRINTF_FORMAT(5
	Log a message with a filename and line number attached.

void void	FileMessageV (MessageType type, const char filename, int line, const char msg, va_list args)

void	Check (bool condition, const char *msg,...) INSTAWEB_PRINTF_FORMAT(3
	Conditional errors.

void void	CheckV (bool condition, const char *msg, va_list args)

void	Info (const char filename, int line, const char msg,...) INSTAWEB_PRINTF_FORMAT(4

void void	Warning (const char filename, int line, const char msg,...) INSTAWEB_PRINTF_FORMAT(4

void void void	Error (const char filename, int line, const char msg,...) INSTAWEB_PRINTF_FORMAT(4

void void void void	FatalError (const char filename, int line, const char msg,...) INSTAWEB_PRINTF_FORMAT(4

void void void void void	InfoV (const char filename, int line, const char msg, va_list args)

void	WarningV (const char filename, int line, const char msg, va_list a)

void	ErrorV (const char filename, int line, const char msg, va_list args)

void	FatalErrorV (const char fname, int line, const char msg, va_list a)

void	MessageS (MessageType type, const GoogleString &message)

void	FileMessageS (MessageType type, const char *filename, int line, const GoogleString &message)

virtual bool	Dump (Writer *writer)

virtual void	ParseMessageDumpIntoMessages (StringPiece message_dump, StringPieceVector *messages)
	Parse the dumped log into messages.

virtual MessageType	GetMessageType (StringPiece message)
	Return the message type.

virtual StringPiece	ReformatMessage (StringPiece message)
	Make the message look more readable when rendering to history page.

Static Public Member Functions
static MessageType	StringToMessageType (const StringPiece &msg)
	Convert string to MessageType.

Protected Member Functions
virtual void	MessageVImpl (MessageType type, const char *msg, va_list args)

virtual void	FileMessageVImpl (MessageType type, const char filename, int line, const char msg, va_list args)

virtual void	MessageSImpl (MessageType type, const GoogleString &message)=0

virtual void	FileMessageSImpl (MessageType type, const char *filename, int line, const GoogleString &message)=0

void	FormatTo (GoogleString buffer, const char msg, va_list args)
	FormatTo appends to *buffer.

Member Function Documentation

virtual bool net_instaweb::MessageHandler::Dump ( Writer * writer )

virtual

Dumps recent messages, or returns false if this was not possible. The default implementation returns false, but derived classes may add a circular buffer to implement this, e.g. SharedCircularBuffer.

Reimplemented in net_instaweb::MockMessageHandler, and net_instaweb::SystemMessageHandler.

void net_instaweb::MessageHandler::Info	(	const char *	filename,
		int	line,
		const char *	msg,
			...
	)

Convenience functions for FileMessage for backwards compatibility.

Todo:: TODO(sligocki): Rename these to InfoAt, ... so that Info, ... can be used for general Messages.

void net_instaweb::MessageHandler::MessageS	(	MessageType	type,
		const GoogleString &	message
	)

Unformatted messaging. Delegating classes can call directly to MessageSImpl and FileMessageSImpl, but clients should call these methods.

virtual void net_instaweb::MessageHandler::MessageSImpl	(	MessageType	type,
		const GoogleString &	message
	)

protectedpure virtual

These methods don't perform any formatting on the string, since it turns out delegating message_handlers generally only need to format once at the top of the stack and then propagate the formatted string inwards.

Implemented in net_instaweb::MockMessageHandler, net_instaweb::ApacheMessageHandler, net_instaweb::GoogleMessageHandler, net_instaweb::AnnotatedMessageHandler, net_instaweb::FileMessageHandler, net_instaweb::NullMessageHandler, net_instaweb::TestMessageHandler, and net_instaweb::PrintMessageHandler.

virtual void net_instaweb::MessageHandler::MessageVImpl	(	MessageType	type,
		const char *	msg,
		va_list	args
	)

protectedvirtual

'MessageVImpl' and 'FileMessageVImpl' have default implementations in terms of MessageSImpl and FileMessageSImpl.

Reimplemented in net_instaweb::SystemMessageHandler, net_instaweb::GoogleMessageHandler, net_instaweb::AnnotatedMessageHandler, net_instaweb::FileMessageHandler, net_instaweb::NullMessageHandler, and net_instaweb::TestMessageHandler.

void net_instaweb::MessageHandler::set_min_message_type ( MessageType min )

inline

Specify the minimum message type. Lower message types will not be logged.

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

pagespeed/kernel/base/message_handler.h

Public Member Functions

Static Public Member Functions

Protected Member Functions

Member Function Documentation