Emit a fatal message if the given predicate is true, otherwise emit a error message. More...

#include <ut0log.h>

Inheritance diagram for ib::fatal_or_error:

Public Member Functions
	fatal_or_error (bool fatal, ut::Location location)
	Default constructor uses ER_IB_MSG_0. More...

template<class... Args>
	fatal_or_error (bool fatal, ut::Location location, int err, Args &&... args)
	Constructor. More...

	~fatal_or_error () override
	Destructor. More...

Public Member Functions inherited from ib::logger
virtual	~logger ()
	Destructor. More...

template<class... Args>
logger &	log (int err, Args &&... args)
	Format an error message. More...

template<typename T >
logger &	operator<< (const T &rhs)

std::ostream &	write (const char *buf, std::streamsize count)
	Write the given buffer to the internal string stream object. More...

std::ostream &	write (const unsigned char *buf, std::streamsize count)
	Write the given buffer to the internal string stream object. More...

Private Attributes
const bool	m_fatal
	If true then assert after printing an error message. More...

ut::Location	m_location
	Location of the original caller to report to assertion failure. More...

Additional Inherited Members
Public Attributes inherited from ib::logger
std::ostringstream	m_oss
	For converting the message into a string. More...

int	m_err {}
	Error code in errmsg-*.txt. More...

loglevel	m_level {INFORMATION_LEVEL}
	Error logging level. More...

Protected Member Functions inherited from ib::logger
void	log_event (std::string msg)
	Uses LogEvent to report the log entry, using provided message. More...

	logger (loglevel level, int err)
	Constructor. More...

template<class... Args>
	logger (loglevel level, int err, Args &&... args)
	Constructor. More...

	logger (loglevel level)
	Constructor. More...

Static Protected Member Functions inherited from ib::logger
template<class... Args>
static std::string	msg (int err, Args &&... args)
	Format an error message. More...

Detailed Description

Emit a fatal message if the given predicate is true, otherwise emit a error message.

Constructor & Destructor Documentation

ib::fatal_or_error::fatal_or_error	(	bool	fatal,
		ut::Location	location
	)

inline

Default constructor uses ER_IB_MSG_0.

Parameters

[in]	fatal	true if it's a fatal message
[in]	location	Location that creates the fatal

template<class... Args>

ib::fatal_or_error::fatal_or_error	(	bool	fatal,
		ut::Location	location,
		int	err,
		Args &&...	args
	)

inlineexplicit

Constructor.

Parameters

[in]	fatal	true if it's a fatal message
[in]	location	Location that creates the fatal
[in]	err	Error code from errmsg-*.txt.
[in]	args	Variable length argument list

ib::fatal_or_error::~fatal_or_error ( )

override

Destructor.

const bool ib::fatal_or_error::m_fatal

private

If true then assert after printing an error message.

ut::Location ib::fatal_or_error::m_location

private

Location of the original caller to report to assertion failure.

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