Logger.h File Reference

#include <QDebug>
#include <QString>
#include <QSettings>
#include <QTextStream>
#include <QDateTime>
#include <iostream>
#include <memory>
#include <atomic>
#include <mutex>
#include <functional>

Go to the source code of this file.

Classes
class	EZLog::Lib
	logger lib More...
struct	EZLog::null_mutex
	null mutex More...
struct	EZLog::null_atomic< T >
	null atomic More...
class	EZLog::Logger
	logger class More...

Namespaces
namespace	spdlog
	spdlog forward declaration
namespace	EZLog
	EZlog namespace, avoiding naming conflicts.

Macros
#define	LOGGER_EXPORT   __declspec(dllimport)
#define	LOGGER_SINGLE_THREAD
	Single-thread optimization, if the program is single-threaded, it is recommended to enable it.
#define	LOGGER_NO_DEBUG_OUTPUT
	Disable debug output.
#define	LOG_INIT(name)   Logger::Initialize(#name)
	log initialization, must call before using the logging system (e.g. LogInit(MyProject))
#define	TAKE_OVER_QDEBUG   Logger::InstallMessageHandler()
	Take over qDebug output.
#define	lDebug   Logger::Debug().output
	Predefined macro that can output content in both the console and log files. Use this the same way you use qDebug (e.g. lDebug() << "something"; )
#define	LogDebug   Logger::Debug()
	Predefined macro to use Logger::Debug method.
#define	LogInfo   Logger::Info()
	Predefined macro to use Logger::Info method.
#define	LogWarn   Logger::Warn()
	Predefined macro to use Logger::Warn method.
#define	LogError   Logger::Error()
	Predefined macro to use Logger::Error method.
#define	LogCritical   Logger::Critical()
	Predefined macro to use Logger::Critical method.

Typedefs
template<typename T >
using	EZLog::Atomic = null_atomic< T >
	atomic type
using	EZLog::Mutex = null_mutex
	mutex type

Variables
LOGGER_EXPORT std::mutex	EZLog::real_mutex
	mutex of type std::mutex, used for synchronization in multi-threaded mode
LOGGER_EXPORT null_mutex	EZLog::fake_mutex
	mutex of type null_mutex, used for simulating mutex operations in single-threaded mode

Macro Definition Documentation

lDebug

#define lDebug   Logger::Debug().output

Predefined macro that can output content in both the console and log files. Use this the same way you use qDebug (e.g. lDebug() << "something"; )

LOG_INIT

#define LOG_INIT

(

name

)

Logger::Initialize(#name)

log initialization, must call before using the logging system (e.g. LogInit(MyProject))

Parameters

name	project name

LogCritical

#define LogCritical   Logger::Critical()

Predefined macro to use Logger::Critical method.

LogDebug

#define LogDebug   Logger::Debug()

Predefined macro to use Logger::Debug method.

LogError

#define LogError   Logger::Error()

Predefined macro to use Logger::Error method.

LOGGER_EXPORT

#define LOGGER_EXPORT   __declspec(dllimport)

LOGGER_NO_DEBUG_OUTPUT

#define LOGGER_NO_DEBUG_OUTPUT

Disable debug output.

LOGGER_SINGLE_THREAD

#define LOGGER_SINGLE_THREAD

Single-thread optimization, if the program is single-threaded, it is recommended to enable it.

LogInfo

#define LogInfo   Logger::Info()

Predefined macro to use Logger::Info method.

LogWarn

#define LogWarn   Logger::Warn()

Predefined macro to use Logger::Warn method.

TAKE_OVER_QDEBUG

#define TAKE_OVER_QDEBUG   Logger::InstallMessageHandler()

Take over qDebug output.