public static JamesVanAllen createInstance(Task.Callback c) { if (instance == null) { instance = new JamesVanAllen(c); } return(instance); }
public static ThorAble createInstance(Task.Callback c) { if (instance == null) { instance = new ThorAble(c); } return(instance); }
private JamesVanAllen(Task.Callback c) : base(c) { }
private ThorAble(Task.Callback c) : base(c) { }
public Task(Task.Callback callback) { this.callback = callback; }