Multiple Inheritance of Classes

[Manfred_Nowak]

superdan wrote:

> no idea why walt chose to disallow that.

It may cause some problems:
 
interface Customer
{
    string ssn();
    string name();
    string uniqueName() { return name ~ "(ssn: " ~ ssn ~ ")"; }
}

interface SpecialCustomer
{
    string ssn();
    string name();
    string uniqueName() { return name ~ "!!!!!(ssn: " ~ ssn ~ ")"; }
}

class D: Costumer, SpecialCostumer{ string ssn="", name="";}



1) What is the result of `(new D).uniqueName'  ?
2) Is the locality of code controlable?
3) ...

-manfred
-- 
Maybe some knowledge of some types of disagreeing and their relation 
can turn out to be useful:
http://blog.createdebate.com/2008/04/07/writing-strong-arguments/