eRPC Generator (erpcgen)  Rev. 1.12.0
NXP Semiconductors
Log Class Reference

Wraps a set of static functions for easy global logging access. More...

#include <Logging.hpp>

Classes

class  SetOutputLevel
 Utility class to temporarily change the logging output level. More...
 

Static Public Member Functions

Singleton logger access
static LoggergetLogger ()
 Returns the current global logger singleton.
 
static void setLogger (Logger *logger)
 Sets the global logger singleton instance.
 
Logging
static void log (const char *fmt,...)
 Log with format.
 
static void log (const std::string &msg)
 Log a string object.
 
static void log (Logger::log_level_t level, const char *fmt,...)
 Log with format at a specific output level.
 
static void log (Logger::log_level_t level, const std::string &msg)
 Log a string output at a specific output level.
 
Logging level helpers

These static methods log a message with an implicit log level.

static void urgent (const char *fmt,...)
 Log a message with #Logger::kUrgent level.
 
static void error (const char *fmt,...)
 Log a message with #Logger::kError level.
 
static void warning (const char *fmt,...)
 Log a message with #Logger::kWarning level.
 
static void info (const char *fmt,...)
 Log a message with #Logger::kInfo level.
 
static void info2 (const char *fmt,...)
 Log a message with #Logger::kInfo2 level.
 
static void debug (const char *fmt,...)
 Log a message with #Logger::kDebug level.
 
static void debug2 (const char *fmt,...)
 Log a message with #Logger::kDebug2 level.
 

Static Protected Attributes

static Loggers_logger
 The single global logger instance.
 

Detailed Description

Wraps a set of static functions for easy global logging access.

This class has a set of static methods that make it easy to access a global logger instance without having to worry about extern symbols. It does this by keeping a static member variable pointing at the singleton logger instance, which is set with the setLogger() static method.

There is also an inner utility class called SetOutputLevel that uses C++ scoping rules to temporarily change the output logging level. When the SetOutputLevel instance falls out of scope the output level is restored to the previous value.


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