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設計模式:單例模式程式程式碼範例

/// <summary>
/// 單例模式
/// </summary>
public sealed class Singleton
{
private static Singleton _Singleton = null;
private Singleton()
{
Console.WriteLine("Singleton被shiyh構造");
}

static Singleton()
{
_Singleton = new Singleton();
}

public static Singleton GetInstance()
{
return _Singleton;
}
}