/// <summary>
/// 单例模式的应用案例
/// </summary>
/// <param name="args"></param>
static void Main(string[] args)
{
var minlevel = ConfigV1.GetInstance()["MinLevel"];
Console.WriteLine(minlevel);
var maxLevel = ConfigV1.GetInstance()["MaxLevel"];
Console.WriteLine(maxLevel);
Console.ReadKey();
}
public static ConfigV1 GetInstance()
{
if (_instance == null)
{
lock (_lockObj)
{
if (_instance == null)
{
_instance = new ConfigV1();
}
}
}
return(_instance);
}