/// <summary>
/// Вызов простого синглтона, плохо работает в многопоточной среде
/// </summary>
private static void SingletonRun()
{
Computer comp = new Computer();
comp.Launch("f*****g OS");
Console.WriteLine(comp.Os.Name);
}
static void Main(string[] args)
{
Computer comp = new Computer();
comp.Launch("Windows 8.1");
Console.WriteLine(comp.OS.Name);
// we can not change the object, it has been already created
comp.OS = OS.getInstance("Windows 10");
Console.WriteLine(comp.OS.Name);
Console.ReadLine();
}
private static void SingletonMultiThreadRun()
{
(new Thread(() =>
{
Computer comp = new Computer();
comp.Launch("win10");
Console.WriteLine(comp.Os.Name);
})).Start();
Computer comp2 = new Computer();
comp2.Os = Os.getInstance("win8");
Console.WriteLine(comp2.Os.Name);
}
