From: Simon Strandgaard <0bz63fz3m1qt3001@...>
Date: 2003-06-25T20:59:04+09:00
Subject: Re: protect parents from children

On Wed, 25 Jun 2003 21:41:17 +0900, ts wrote:

>>>>>> "S" == Simon Strandgaard <0bz63fz3m1qt3001@sneakemail.com> writes:
> 
> S> Is it possible to make the variable readonly to the child ?
> 
>  I still don't know what is a child, and what you want to do
> 
> 
[snip code]

I have seen that example before..But I cannot use it.


In C++ private members is inacessable to derivatived classes.
I want the same, but with a extra twist.
Instances declared in the parent should be readonly(frozen) to the
subclass.

So that the subclass (B):
*  is allowed to read the variable.
*  is disallowed to write to the variable (raise exception).

--
Simon Strandgaard