A logger that does not log anything. More...

#include <logger.hpp>

Inheritance diagram for null_logger:

Collaboration diagram for null_logger:

Public Member Functions
virtual void	do_log (logmsg::type, std::wstring &&) override
	The one thing you need to override.

virtual void	set_all (logmsg::type) override
	Sets which message types should be logged.

virtual void	enable (logmsg::type) override
	Enables logging for the passed message types.

Public Member Functions inherited from logger_interface
	logger_interface (logger_interface const &)=delete

logger_interface &	operator= (logger_interface const &)=delete

template<typename String , typename... Args>
void	log (logmsg::type t, String &&fmt, Args &&...args)

template<typename String , typename... Args>
void	log_u (logmsg::type t, String &&fmt, Args const &...args)

template<typename String >
void	log_raw (logmsg::type t, String &&msg)
	Logs the raw string, it is not treated as format string.

template<typename String >
void	log_u_raw (logmsg::type t, String &&msg)

bool	should_log (logmsg::type t) const
	Is any of the passed log levels set.

logmsg::type	levels () const
	Returns all currently enabled log levels.

void	set (logmsg::type t, bool flag)
	Sets whether the given types should be logged.

virtual void	disable (logmsg::type t)
	Disables logging for the passed message types.

Additional Inherited Members
Protected Attributes inherited from logger_interface
std::atomic< uint64_t >	level_ {logmsg::status \| logmsg::error \| logmsg::command \| logmsg::reply}

Detailed Description

A logger that does not log anything.

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

Public Member Functions