Logging :: Implementations :: DelegateLogger

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The DelegateLogger class uses functions or methods to log a message

public delegate void LogMessageHandler(ILogMessage msg);

The log message that was created for the DelegateLogger is send to each stored delegate, even if one invokation fails.

All delegates are called in the same thread.

class MyLogger {
    public void DoLog(ILogMessage msg) {
        //TODO
    }
}

static class MyStaticLogger {
    public static void LogTheMessage(ILogMessage msg) {
        //TODO
    }
}


var myLogger = new MyLogger();


var logger = new DelegateLogger();
// from instance method 'DoLog' of 'myLogger'
logger.Add(myLogger.DoLog);
// from class method 'LogTheMessage' of 'MyStaticLogger'
logger.Add(MyStaticLogger.LogTheMessage);


// log and send the log message to both added delegates
logger.Log("That should be logged in DEBUG mode only.",
           LoggerFacadeCategories.Debug | LoggerFacadeCategories.Information);