unilink::diagnostics::Logger Class Reference

Centralized logging system with async support. More...

#include <logger.hpp>

Classes
struct	Impl

Public Types
using	LogCallback = std::function< void(LogLevel level, const std::string &formatted_message)>

Public Member Functions
	Logger ()
	~Logger ()
	Logger (Logger &&) noexcept
Logger &	operator= (Logger &&) noexcept
	Logger (const Logger &)=delete
Logger &	operator= (const Logger &)=delete
void	set_level (LogLevel level)
	Set minimum log level. More...
LogLevel	get_level () const
	Get current log level. More...
void	set_console_output (bool enable)
	Enable/disable console output. More...
void	set_file_output (const std::string &filename)
	Set file output. More...
void	set_file_output_with_rotation (const std::string &filename, const LogRotationConfig &config=LogRotationConfig{})
	Set file output with rotation. More...
void	set_async_logging (bool enable, const AsyncLogConfig &config=AsyncLogConfig{})
	Enable/disable async logging. More...
bool	is_async_logging_enabled () const
	Check if async logging is enabled. More...
AsyncLogStats	get_async_stats () const
	Get async logging statistics. More...
void	set_callback (LogCallback callback)
	Set log callback. More...
void	set_outputs (int outputs)
	Set output destinations. More...
void	set_enabled (bool enabled)
	Enable/disable logging. More...
bool	is_enabled () const
	Check if logging is enabled. More...
void	set_format (const std::string &format)
	Set log format. More...
void	flush ()
	Flush all outputs. More...
void	log (LogLevel level, std::string_view component, std::string_view operation, std::string_view message)
void	debug (std::string_view component, std::string_view operation, std::string_view message)
void	info (std::string_view component, std::string_view operation, std::string_view message)
void	warning (std::string_view component, std::string_view operation, std::string_view message)
void	error (std::string_view component, std::string_view operation, std::string_view message)
void	critical (std::string_view component, std::string_view operation, std::string_view message)

Static Public Member Functions
static Logger &	instance ()
	Get singleton instance. More...
static Logger &	default_logger ()

Detailed Description

Centralized logging system with async support.

Provides thread-safe, configurable logging with multiple output destinations, async processing, batch operations, and performance optimizations for production use.

Definition at line 136 of file logger.hpp.

Member Typedef Documentation

LogCallback

using unilink::diagnostics::Logger::LogCallback = std::function<void(LogLevel level, const std::string& formatted_message)>

Definition at line 138 of file logger.hpp.

Constructor & Destructor Documentation

Logger() [1/3]

unilink::diagnostics::Logger::Logger

(

)

Definition at line 491 of file logger.cc.

~Logger()

unilink::diagnostics::Logger::~Logger ( )

default

Logger() [2/3]

unilink::diagnostics::Logger::Logger ( Logger &&  )

defaultnoexcept

Logger() [3/3]

unilink::diagnostics::Logger::Logger ( const Logger &  )

delete

Member Function Documentation

critical()

void unilink::diagnostics::Logger::critical	(	std::string_view	component,
		std::string_view	operation,
		std::string_view	message
	)

Definition at line 630 of file logger.cc.

debug()

void unilink::diagnostics::Logger::debug	(	std::string_view	component,
		std::string_view	operation,
		std::string_view	message
	)

Definition at line 614 of file logger.cc.

default_logger()

Logger & unilink::diagnostics::Logger::default_logger ( )

static

Definition at line 498 of file logger.cc.

error()

void unilink::diagnostics::Logger::error	(	std::string_view	component,
		std::string_view	operation,
		std::string_view	message
	)

Definition at line 626 of file logger.cc.

flush()

void unilink::diagnostics::Logger::flush

(

)

Flush all outputs.

Definition at line 582 of file logger.cc.

get_async_stats()

AsyncLogStats unilink::diagnostics::Logger::get_async_stats

(

)

const

Get async logging statistics.

Definition at line 556 of file logger.cc.

get_level()

LogLevel unilink::diagnostics::Logger::get_level

(

)

const

Get current log level.

Definition at line 507 of file logger.cc.

info()

void unilink::diagnostics::Logger::info	(	std::string_view	component,
		std::string_view	operation,
		std::string_view	message
	)

Definition at line 618 of file logger.cc.

instance()

Logger & unilink::diagnostics::Logger::instance ( )

static

Get singleton instance.

Definition at line 503 of file logger.cc.

is_async_logging_enabled()

bool unilink::diagnostics::Logger::is_async_logging_enabled

(

)

const

Check if async logging is enabled.

Definition at line 554 of file logger.cc.

is_enabled()

bool unilink::diagnostics::Logger::is_enabled

(

)

const

Check if logging is enabled.

Definition at line 578 of file logger.cc.

log()

void unilink::diagnostics::Logger::log	(	LogLevel	level,
		std::string_view	component,
		std::string_view	operation,
		std::string_view	message
	)

Definition at line 584 of file logger.cc.

operator=() [1/2]

Logger& unilink::diagnostics::Logger::operator= ( const Logger &  )

delete

operator=() [2/2]

Logger & unilink::diagnostics::Logger::operator= ( Logger &&  )

defaultnoexcept

set_async_logging()

void unilink::diagnostics::Logger::set_async_logging	(	bool	enable,
		const AsyncLogConfig &	config = AsyncLogConfig{}
	)

Enable/disable async logging.

Parameters

enable	True to enable async logging
config	Async logging configuration

Definition at line 546 of file logger.cc.

set_callback()

void unilink::diagnostics::Logger::set_callback

(

LogCallback

callback

)

Set log callback.

Parameters

callback

Function to call for each log message

Definition at line 564 of file logger.cc.

set_console_output()

void unilink::diagnostics::Logger::set_console_output

(

bool

enable

)

Enable/disable console output.

Parameters

enable

True to enable console output

Definition at line 509 of file logger.cc.

set_enabled()

void unilink::diagnostics::Logger::set_enabled

(

bool

enabled

)

Enable/disable logging.

Parameters

enabled

True to enable logging

Definition at line 576 of file logger.cc.

set_file_output()

void unilink::diagnostics::Logger::set_file_output

(

const std::string &

filename

)

Set file output.

Parameters

filename

Log file path (empty string to disable file output)

Definition at line 518 of file logger.cc.

set_file_output_with_rotation()

void unilink::diagnostics::Logger::set_file_output_with_rotation	(	const std::string &	filename,
		const LogRotationConfig &	config = LogRotationConfig{}
	)

Set file output with rotation.

Parameters

filename	Log file path
config	Rotation configuration

Definition at line 531 of file logger.cc.

set_format()

void unilink::diagnostics::Logger::set_format

(

const std::string &

format

)

Set log format.

Parameters

format

Format string with placeholders: {timestamp}, {level}, {component}, {operation}, {message}

Definition at line 580 of file logger.cc.

set_level()

void unilink::diagnostics::Logger::set_level

(

LogLevel

level

)

Set minimum log level.

Parameters

level

Messages below this level will be ignored

Definition at line 505 of file logger.cc.

set_outputs()

void unilink::diagnostics::Logger::set_outputs

(

int

outputs

)

Set output destinations.

Parameters

outputs

Bitwise OR of LogOutput flags

Definition at line 574 of file logger.cc.

warning()

void unilink::diagnostics::Logger::warning	(	std::string_view	component,
		std::string_view	operation,
		std::string_view	message
	)

Definition at line 622 of file logger.cc.

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

• unilink/diagnostics/logger.hpp
• unilink/diagnostics/logger.cc