util::Logger Class Reference

A simple thread-safe logger for the channel specified in the constructor. More...

#include <Logger.hpp>

Public Member Functions
	Logger (std::string_view const channel)
	Construct a new Logger object that produces loglines for the specified channel.
	Logger (Logger const &)=default
	Logger (Logger &&)=default
Logger &	operator= (Logger const &)=default
Logger &	operator= (Logger &&)=default
Pump	trace (SourceLocationType const &loc=CURRENT_SRC_LOCATION) const
	Interface for logging at Severity::TRC severity.
Pump	debug (SourceLocationType const &loc=CURRENT_SRC_LOCATION) const
	Interface for logging at Severity::DBG severity.
Pump	info (SourceLocationType const &loc=CURRENT_SRC_LOCATION) const
	Interface for logging at Severity::NFO severity.
Pump	warn (SourceLocationType const &loc=CURRENT_SRC_LOCATION) const
	Interface for logging at Severity::WRN severity.
Pump	error (SourceLocationType const &loc=CURRENT_SRC_LOCATION) const
	Interface for logging at Severity::ERR severity.
Pump	fatal (SourceLocationType const &loc=CURRENT_SRC_LOCATION) const
	Interface for logging at Severity::FTL severity.

Static Public Attributes
static constexpr std::array< std::string_view, 8 >	kCHANNELS

Friends
class	LogService
struct	::BenchmarkLoggingInitializer

Detailed Description

A simple thread-safe logger for the channel specified in the constructor.

This is cheap to copy and move. Designed to be used as a member variable or otherwise. See LogService::init() for setup of the logging core and severity levels for each channel.

Constructor & Destructor Documentation

Logger()

util::Logger::Logger

(

std::string_view const

channel

)

Construct a new Logger object that produces loglines for the specified channel.

See LogService::init() for general setup and configuration of severity levels per channel.

Parameters

channel

The channel this logger will report into.

Member Function Documentation

debug()

Logger::Pump util::Logger::debug ( SourceLocationType const & loc = CURRENT_SRC_LOCATION ) const

nodiscard

Interface for logging at Severity::DBG severity.

Parameters

loc	The source location of the log message

Returns

The pump to use for logging

error()

Logger::Pump util::Logger::error ( SourceLocationType const & loc = CURRENT_SRC_LOCATION ) const

nodiscard

Interface for logging at Severity::ERR severity.

Parameters

loc	The source location of the log message

Returns

The pump to use for logging

fatal()

Logger::Pump util::Logger::fatal ( SourceLocationType const & loc = CURRENT_SRC_LOCATION ) const

nodiscard

Interface for logging at Severity::FTL severity.

Parameters

loc	The source location of the log message

Returns

The pump to use for logging

info()

Logger::Pump util::Logger::info ( SourceLocationType const & loc = CURRENT_SRC_LOCATION ) const

nodiscard

Interface for logging at Severity::NFO severity.

Parameters

loc	The source location of the log message

Returns

The pump to use for logging

trace()

Logger::Pump util::Logger::trace ( SourceLocationType const & loc = CURRENT_SRC_LOCATION ) const

nodiscard

Interface for logging at Severity::TRC severity.

Parameters

loc	The source location of the log message

Returns

The pump to use for logging

warn()

Logger::Pump util::Logger::warn ( SourceLocationType const & loc = CURRENT_SRC_LOCATION ) const

nodiscard

Interface for logging at Severity::WRN severity.

Parameters

loc	The source location of the log message

Returns

The pump to use for logging

Member Data Documentation

kCHANNELS

std::array<std::string_view, 8> util::Logger::kCHANNELS

staticconstexpr

Initial value:

= {
        "General",
        "WebServer",
        "Backend",
        "RPC",
        "ETL",
        "Subscriptions",
        "Performance",
        "Migration",
    }

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

• /__w/clio/clio/src/util/log/Logger.hpp
• /__w/clio/clio/src/util/log/Logger.cpp