小编DJ *_*tiX的帖子

(使用.NET 4.0)好的,我有

private Dictionary<int, Action<IMyInterface, IMyInterface>> handler {get; set;}

public void Foo<T, U>(Action<T, U> myAction)
    where T : IMyInterface
    where U : IMyInterface
    {
        // | This line Fails
        // V
        Action<IMyInterface, IMyInterface> anotherAction = myAction;
        handler.Add(someInt, anotherAction);
    }

我正在尝试将委托存储在一个泛型集合中,所以我可以稍后将其拉回来调用它.我该如何正确施展它？