And how does one create "flat" MC files?

Cheers,
   - Andreas

Daniel Vainsencher wrote:
> Traits are defined in such a way that they can be flattened.
> 
> At the moment this does not happen at load time as you assume, but at 
> the time at which the mcz creation. This means that pre-traits MC works 
> unchanged with flat mcz files, at the cost of needing to create flat and 
> unflat variations on each.
> 
> Daniel
> 
> Andreas Raab wrote:
>> Adrian Lienhard wrote:
>>> If the package does not include any traits it should work also in 
>>> previous images. If this is not the case let me know. Of course if 
>>> you have traits, you cannot just load that into a pre 3.9 image.
>>
>> Why not? Wasn't the idea that traits methods get "inlined" when they 
>> are loaded into older versions? And if it's about the traits 
>> definition itself, a little compatibility package (introducing class 
>> Trait and just treat the traits defined in the package as subclasses) 
>> should go a long way.
>>
>> Cheers,
>>   - Andreas
>>
> 
> 
>