using System;
public abstract class DataSingleton<T> where T : class, new()
{
	private static T m_instance;
	public static T Instance
	{
		get
		{
			if (DataSingleton<T>.m_instance == null)
			{
				DataSingleton<T>.m_instance = Activator.CreateInstance<T>();
				if (DataSingleton<T>.m_instance != null)
				{
					(DataSingleton<T>.m_instance as DataSingleton<T>).Init();
				}
			}

			return DataSingleton<T>.m_instance;
		}
	}
	public static void Release()
	{
		if (DataSingleton<T>.m_instance != null)
		{
			DataSingleton<T>.m_instance = (T) ((object) null);
		}
	}
	public void Startup()
	{
	}
	public abstract void Init();
	public abstract void OnDispose();
}