How does one correct shadowing (hidden by) errors?

[Jesse Phillips]

On Sat, 23 Jul 2011 10:51:35 -0400, bearophile wrote:

> Jesse Phillips:
> 
>> It is not fixed there, it is missing a number of changes. This is one
>> of them and I'm confused on since I thought override was supposed to,
>> well override.
> 
> I think we are talking about two different things: overriding and
> overloading.
> 
> Bye,
> bearophile

Ok, I got it. The problem is not overriding ALL the opEquals functions in 
the child class. I.e. you must override all overloaded functions when 
overriding one function.