aria::runtime::Logger Class Reference

Process-wide logger. More...

#include <logger.hpp>

Public Types
using	Sink = std::function<void(LogLevel, std::string_view, std::string_view )>

Public Member Functions
	Logger (const Logger &)=delete
Logger &	operator= (const Logger &)=delete
	Logger (Logger &&)=delete
Logger &	operator= (Logger &&)=delete
void	set_sink (Sink sink)
void	set_level (LogLevel level) noexcept
LogLevel	level () const noexcept
void	log (LogLevel level, std::string_view category, std::string_view message) noexcept
	Invoke the current sink without copying its captures.
void	trace (std::string_view category, std::string_view m)
void	debug (std::string_view category, std::string_view m)
void	info (std::string_view category, std::string_view m)
void	warn (std::string_view category, std::string_view m)
void	error (std::string_view category, std::string_view m)
void	fatal (std::string_view category, std::string_view m)

Static Public Member Functions
static Logger &	instance () noexcept
	Get the singleton (resolved from the runtime shared library, never duplicated).

Detailed Description

Process-wide logger.

Implementation lives in the runtime shared library, so there is exactly one global sink across all modules.

Member Typedef Documentation

Sink

using aria::runtime::Logger::Sink = std::function<void(LogLevel, std::string_view, std::string_view )>

Constructor & Destructor Documentation

Logger() [1/2]

aria::runtime::Logger::Logger ( const Logger & )

delete

Logger() [2/2]

aria::runtime::Logger::Logger ( Logger && )

delete

Member Function Documentation

instance()

Logger & aria::runtime::Logger::instance ( )

staticnoexcept

Get the singleton (resolved from the runtime shared library, never duplicated).

operator=() [1/2]

Logger & aria::runtime::Logger::operator= ( const Logger & )

delete

operator=() [2/2]

Logger & aria::runtime::Logger::operator= ( Logger && )

delete

set_sink()

void aria::runtime::Logger::set_sink

(

Sink

sink

)

set_level()

void aria::runtime::Logger::set_level ( LogLevel level )

noexcept

level()

LogLevel aria::runtime::Logger::level ( ) const

nodiscardnoexcept

log()

void aria::runtime::Logger::log ( LogLevel level, std::string_view category, std::string_view message )

noexcept

Invoke the current sink without copying its captures.

Sink exceptions and recursive logging fall back to stderr.

trace()

void aria::runtime::Logger::trace ( std::string_view category, std::string_view m )

inline

debug()

void aria::runtime::Logger::debug ( std::string_view category, std::string_view m )

inline

info()

void aria::runtime::Logger::info ( std::string_view category, std::string_view m )

inline

warn()

void aria::runtime::Logger::warn ( std::string_view category, std::string_view m )

inline

error()

void aria::runtime::Logger::error ( std::string_view category, std::string_view m )

inline

fatal()

void aria::runtime::Logger::fatal ( std::string_view category, std::string_view m )

inline

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

• modules/runtime/include/aria/runtime/logger.hpp