[fpc-devel] Language extension: absolute for classes

[Micha Nelissen]

Marco van de Voort wrote:
>> What new syntax are you referring to ? You mean the 'absolute' ? 
>> I don't think so...
> 
> Depends on implementation. Do you really implement absolute as with same
> memoryspace here too, or only allow type upgrading (which is the major
> reason for such feature)?

Changing type to something which is not a descendant (and thus
incompatible) seems useless and always dangerous to me, so should be
forbidden if possible.

Micha