基于格式的日志记录器,用于printf风格的消息格式化 / Format-based logger for printf-style message formatting More...

#include <thread_logger.hpp>

Public Member Functions
	thread_format_logger_t (thread_logger_t &logger, Level level)
	使用特定日志级别构造格式日志记录器 / Construct a format logger with a specific logging level

template<typename... Args>
void	operator() (const char *format, Args &&... args)
	记录格式化消息 / Log a formatted message

Detailed Description

基于格式的日志记录器,用于printf风格的消息格式化 / Format-based logger for printf-style message formatting

thread_format_logger_t类提供了一种使用printf风格格式字符串记录消息的线程安全方式。它支持形式为{}的格式说明符,这些说明符将被提供的参数替换。/ The thread_format_logger_t class provides a thread-safe way to log messages using a printf-style format string. It supports format specifiers of the form {} which are replaced with the provided arguments.

Note: 只有当消息的级别等于或高于当前日志级别时才会记录消息 / Messages are only logged if their level is equal to or higher than the current logging level

thread_logger_t::thread_format_logger_t logger(
    thread_logger_t::instance(),
    thread_logger_t::Level::INFO);
logger("Processing {} of {} items", processed_count, total_items);

Constructor & Destructor Documentation

◆ thread_format_logger_t()

toolbox::logger::thread_logger_t::thread_format_logger_t::thread_format_logger_t	(	thread_logger_t &	logger,
		Level	level
	)

使用特定日志级别构造格式日志记录器 / Construct a format logger with a specific logging level

Parameters

logger	对父thread_logger_t实例的引用 / Reference to the parent thread_logger_t instance
level	此日志记录器的日志级别 / The logging level for messages from this logger

Member Function Documentation

◆ operator()()

template<typename... Args>

void toolbox::logger::thread_logger_t::thread_format_logger_t::operator()	(	const char *	format,
		Args &&...	args
	)

inline

记录格式化消息 / Log a formatted message

Template Parameters

Args	格式参数的类型 / Types of the format arguments