public static LoggerSingleton GetInstance()
{
if (_loggerSingletonInstance == null)
{
_loggerSingletonInstance = new LoggerSingleton();
}
return(_loggerSingletonInstance);
}
public static LoggerSingleton GetInstance()
{
if (instance == null)
{
instance = new LoggerSingleton("First and single instance of Logger class");
}
return(instance);
}
static void Main(string[] args)
{
LoggerSingleton logger = LoggerSingleton.GetInstance();
logger.GetInfo();
LoggerSingleton logger2 = LoggerSingleton.GetInstance(); //it's the same instance of logger
Console.WriteLine(logger.Equals(logger2));
Console.ReadKey();
}
public int ProcessTo(int end)
{
int sum = 0;
for (int i = _start; i < end; ++i)
{
sum += i;
}
LoggerSingleton.GetInstance().Log("Processor just calculated some value: " + sum);
return(sum);
}
static void Main(string[] args)
{
var log = LoggerSingleton.GetInstance();
log.AddToLog("123", "11111111");
Console.WriteLine("message was add to log");
log.AddToLog("D:\\DOCUMENTS\\test", "222");
Console.WriteLine("message was add to log");
Console.ReadLine();
}
public static LoggerSingleton GetInstance()
{
return(_loggerSingletonInstance ?? (_loggerSingletonInstance = new LoggerSingleton()));
}
public HardProcessor(int start)
{
_start = start;
LoggerSingleton.GetInstance().Log("Processor just created");
}