Acts::Logging Namespace Reference

debug output related helper classes and functions More...

Classes
class	ThresholdFailure
	Custom exception class so threshold failures can be caught. More...
class	OutputPrintPolicy
	abstract base class for printing debug output More...
class	OutputFilterPolicy
	abstract base class for filtering debug output More...
exception	DefaultFilterPolicy
	default filter policy for debug messages More...
class	OutputDecorator
	base class for decorating the debug output More...
exception	NamedOutputDecorator
	decorate debug message with a name More...
exception	TimedOutputDecorator
	decorate debug message with a time stamp More...
exception	ThreadOutputDecorator
	decorate debug message with a thread ID More...
exception	LevelOutputDecorator
	decorate debug message with its debug level More...
exception	DefaultPrintPolicy
	default print policy for debug messages More...

Enumerations
enum	Level {   VERBOSE = 0, DEBUG, INFO, WARNING,   ERROR, FATAL, MAX }
	constants steering the debug output More...

Functions
std::string_view	levelName (Level level)
constexpr Level	getFailureThreshold ()
void	setFailureThreshold (Level level)
	Set debug level above which an exception will be thrown after logging.

Detailed Description

debug output related helper classes and functions

Enumeration Type Documentation

enum Acts::Logging::Level

constants steering the debug output

All messages with a debug level equal or higher than the currently set debug output level will be printed.

Enumerator:

VERBOSE	VERBOSE level.
DEBUG	DEBUG level.
INFO	INFO level.
WARNING	WARNING level.
ERROR	ERROR level.
FATAL	FATAL level.
MAX	Must be kept above the maximum supported debug level.

Definition at line 155 of file Logger.hpp.

View newest version in sPHENIX GitHub at line 155 of file Logger.hpp

Function Documentation

constexpr Level Acts::Logging::getFailureThreshold

(

)

Definition at line 209 of file Logger.hpp.

View newest version in sPHENIX GitHub at line 209 of file Logger.hpp

References MAX.

Referenced by Acts::Python::addLogging(), Acts::Test::debug_level_test(), Acts::Logging::DefaultFilterPolicy::DefaultFilterPolicy(), and Acts::Logging::DefaultPrintPolicy::flush().

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std::string_view Acts::Logging::levelName ( Level  level )

inline

Definition at line 165 of file Logger.hpp.

View newest version in sPHENIX GitHub at line 165 of file Logger.hpp

References DEBUG, ERROR, FATAL, INFO, MAX, VERBOSE, and WARNING.

Referenced by Acts::Logging::DefaultFilterPolicy::DefaultFilterPolicy(), and Acts::Logging::DefaultPrintPolicy::flush().

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void Acts::Logging::setFailureThreshold

(

Level

level

)

Set debug level above which an exception will be thrown after logging.

All messages with a debug level equal or higher than level will cause an exception to be thrown after log emission.

Warning

The runtime log failure threshold is global state, therefore this function is not threadsafe. The intention is that this level is set once, before multi-threaded execution begins, and then not modified before the end of the job.

Note

This function is only available if ACTS_LOG_FAILURE_THRESHOLD is unset, i.e. no compile-time threshold is used. Otherwise an exception is thrown.

Definition at line 64 of file Logger.cpp.

View newest version in sPHENIX GitHub at line 64 of file Logger.cpp

Referenced by Acts::Python::addLogging().

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