Extending an interface or class outside of it

[Frustrated]

On Tuesday, 26 November 2013 at 05:03:45 UTC, Ali Çehreli wrote:
> On 11/25/2013 04:27 PM, Frustrated wrote:
>> I have some type of automatically generated interface using a 
>> mixin an
>> would like to extend them after they are generated:
>>
>>     mixin(GenerateMyInterface!(...));
>>
>>     ... <Here I would like to add some members/methods to 
>> MyInterface
>> which was generated above> ...
>>
>> Is this at all possible?
>>
>>
>
> Just inherit from it:
>
> interface MyInterface
> {
>     void foo();
> }
>
> interface EvenMoreMyInterface : MyInterface
> {
>     void bar();
> }
>
> Ali

No, this is not the way. I am creating the interface and need to 
add to it only because it is generated. If I inherit from it then 
I would have to update all references that use the interface to 
use the new one.