Logger Class Reference

#include <Logger.hpp>

Collaboration diagram for Logger:

Static Public Member Functions
static void	log (std::string message)
static void	log (unsigned int level, std::string message)
static void	level (unsigned int level)
static unsigned int	level ()

Detailed Description

A global static logger for use by all of mavtables.

Note

Only supports writing to stdout.

Definition at line 30 of file Logger.hpp.

Member Function Documentation

level() [1/2]

void Logger::level ( unsigned int  level )

static

Set the logging level.

A higher level indicates a higher verbosity of logging. A level of 0 will completely disable logging.

Parameters

level

The new logging level, valid values are 0 to 65535.

Definition at line 83 of file Logger.cpp.

References level().

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level() [2/2]

unsigned int Logger::level ( )

static

Get the logging level.

Note

It is recommended to check the level before constructing a log message if the message is expensive to construct.

Returns

The current logging level.

Definition at line 96 of file Logger.cpp.

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log() [1/2]

void Logger::log ( std::string  message )

static

Log a message with timestamp (at level 1).

This will log a message with the current date and time as the timestamp if the loglevel is set to at least 1.

Note

This is the only method (along with log(unsigned int, std::string)) that is threadsafe.

Parameters

message

The message to log.

Definition at line 37 of file Logger.cpp.

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log() [2/2]

void Logger::log ( unsigned int  level, std::string  message  )

static

Log a message with timestamp at the given level.

This will log a message with the current date and time as the timestamp if the loglevel is at least level.

Note

This is the only method (along with log(std::string)) that is threadsafe.

Parameters

level	The level to log the message at. If the logger's level is lower than this, the message will be discarded. The valid range is 1 to 65535, a value of 0 will be corrected to 1.
message	The message to log.

Remarks

Threadsafe (locking).

Definition at line 58 of file Logger.cpp.

References level().

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

• Logger.hpp
• Logger.cpp