import std.stdio;

​

class A {

    private static class Inner {

        string text;

        this(string a)

        {

            this.text = a;

        }

    }

    string text;

    private Inner inner;

    string innerText()

    {

        return inner.text;

    }

​

    this(string a)

    {

        this.text = a;

        this.inner = new Inner("hello inner");

    }

}

​

void main()

{

    auto a = new A("hello");

    auto i = new A.Inner("foo");//I need this to not compile, A.Inner should be private.

}