我有一些类列表 -property：

I have some class with List-property:

class Foo {
  private List<int> myList;
}

我想只为读提供访问该字段。

I want provide access to this field only for read.

即。我希望财产获得枚举的，计数等，也得不到清除，添加，删除等，我该怎么办呢？

I.e. I want property with access to Enumerable, Count, etc. and without access to Clear, Add, Remove, etc. How I can do it?

推荐答案

如果你想要一个不变的列表，你可以使用ReadOnlyCollection<T>.

If you want an immutable list you could use ReadOnlyCollection<T>.

class Foo {
    private ReadOnlyCollection<int> myList;
}