public static ConsoleLogWriter GetInstance()
{
if (_consoleLogInstance == null)
{
_consoleLogInstance = new ConsoleLogWriter();
}
return(_consoleLogInstance);
}
static void Main()
{
var consoleLog = ConsoleLogWriter.GetInstance();
using var fileLog = FileLogWriter.GetInstance();
fileLog.FileName = "Logs";
List <ILogWriter> listOfLogWriters = new List <ILogWriter>
{
consoleLog,
fileLog
};
var multiple = MultipleLogWriter.GetInstance();
multiple.LogWriters = listOfLogWriters;
multiple.LogInfo("There is some information from Multiple Log Writer!");
multiple.LogWarning("Warning!!!");
multiple.LogError("Error!!!");
}