namespace ScreenConnect;

public abstract class NativeLibrarySingleton<T, TAssemblyMarker> where T : class where TAssemblyMarker : Singleton<TAssemblyMarker>
{
	private static T instance;

	public static T Instance
	{
		get
		{
			if (instance == null)
			{
				lock (typeof(NativeLibrarySingleton<T, TAssemblyMarker>))
				{
					if (instance == null)
					{
						instance = NativeLibrary.LoadProxy<T>(Singleton<TAssemblyMarker>.Instance.GetType());
					}
				}
			}
			return instance;
		}
	}
}