itk::logger::Logger< LOG_LEVEL > Class Template Reference

Logger class definition, wrapper around CoreLogger, adds templated methods for different logging level with string formatting. More...

#include <logger.hpp>

Public Member Functions
	Logger (const std::string &logname)
	Constructor. More...
template<typename... Args>
void	log (log_level_t level, fmt::format_string< Args... > fmt, Args &&...args)
	Logging templates. More...
template<typename... Args>
void	trace (fmt::format_string< Args... > fmt, Args &&...args)
	Logs a message with trace level. More...
template<typename... Args>
void	debug (fmt::format_string< Args... > fmt, Args &&...args)
	Logs a message with debug level. More...
template<typename... Args>
void	info (fmt::format_string< Args... > fmt, Args &&...args)
	Logs a message with information level. More...
template<typename... Args>
void	warn (fmt::format_string< Args... > fmt, Args &&...args)
	Logs a message with warning level. More...
template<typename... Args>
void	error (fmt::format_string< Args... > fmt, Args &&...args)
	Logs a message with error level. More...
template<typename... Args>
void	fatal (fmt::format_string< Args... > fmt, Args &&...args)
	Logs a message with fatal error level. More...
bool	should_log (log_level_t level) const
	Check if message with specified log level sould be logged. More...
log_level_t	get_level ()
	Properties. More...
void	set_level (log_level_t level)
	Set logger level. More...
void	set_pattern (const std::string &pattern)
	Set logger message pattern. More...

Detailed Description

template<int LOG_LEVEL>
class itk::logger::Logger< LOG_LEVEL >

Logger class definition, wrapper around CoreLogger, adds templated methods for different logging level with string formatting.

Template Parameters

LOG_LEVEL

- logger level below whihch logger will not generate code.

Constructor & Destructor Documentation

Logger()

template<int LOG_LEVEL>

itk::logger::Logger< LOG_LEVEL >::Logger ( const std::string &  logname )

inline

Constructor.

Parameters

logname

- logger unique name.

Member Function Documentation

debug()

template<int LOG_LEVEL>

template<typename... Args>

void itk::logger::Logger< LOG_LEVEL >::debug ( fmt::format_string< Args... >  fmt, Args &&...  args  )

inline

Logs a message with debug level.

Template Parameters

fmt	- format string.
args	- arguments list.

error()

template<int LOG_LEVEL>

template<typename... Args>

void itk::logger::Logger< LOG_LEVEL >::error ( fmt::format_string< Args... >  fmt, Args &&...  args  )

inline

Logs a message with error level.

Template Parameters

fmt	- format string.
args	- arguments list.

fatal()

template<int LOG_LEVEL>

template<typename... Args>

void itk::logger::Logger< LOG_LEVEL >::fatal ( fmt::format_string< Args... >  fmt, Args &&...  args  )

inline

Logs a message with fatal error level.

Template Parameters

fmt	- format string.
args	- arguments list.

get_level()

template<int LOG_LEVEL>

log_level_t itk::logger::Logger< LOG_LEVEL >::get_level ( )

inline

Properties.

Get logger level.

Returns

current logger level (enum value).

info()

template<int LOG_LEVEL>

template<typename... Args>

void itk::logger::Logger< LOG_LEVEL >::info ( fmt::format_string< Args... >  fmt, Args &&...  args  )

inline

Logs a message with information level.

Template Parameters

fmt	- format string.
args	- arguments list.

log()

template<int LOG_LEVEL>

template<typename... Args>

void itk::logger::Logger< LOG_LEVEL >::log ( log_level_t  level, fmt::format_string< Args... >  fmt, Args &&...  args  )

inline

Logging templates.

Logs a message with level specified.

Template Parameters

fmt	- format string.
args	- arguments list.

set_level()

template<int LOG_LEVEL>

void itk::logger::Logger< LOG_LEVEL >::set_level ( log_level_t  level )

inline

Set logger level.

Parameters

level

- logger level (enum value).

set_pattern()

template<int LOG_LEVEL>

void itk::logger::Logger< LOG_LEVEL >::set_pattern ( const std::string &  pattern )

inline

Set logger message pattern.

Parameters

pattern

- message pattern.

should_log()

template<int LOG_LEVEL>

bool itk::logger::Logger< LOG_LEVEL >::should_log ( log_level_t  level ) const

inline

Check if message with specified log level sould be logged.

Parameters

level

- logger level (enum value).

Returns

true, if message should be logged, otherwise false.

trace()

template<int LOG_LEVEL>

template<typename... Args>

void itk::logger::Logger< LOG_LEVEL >::trace ( fmt::format_string< Args... >  fmt, Args &&...  args  )

inline

Logs a message with trace level.

Template Parameters

fmt	- format string.
args	- arguments list.

warn()

template<int LOG_LEVEL>

template<typename... Args>

void itk::logger::Logger< LOG_LEVEL >::warn ( fmt::format_string< Args... >  fmt, Args &&...  args  )

inline

Logs a message with warning level.

Template Parameters

fmt	- format string.
args	- arguments list.

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

• itksw/itk/logger.hpp