Compound Dto's should be supported

[Sherpard]

The current prototype only one to one aggregate -> dto mapping

We should find a way to allow multi-aggregate Dto to be generated automatically.

[adrienlauer]

This is already supported by assemblers which use tuples for this purpose.

I may have constrained the generics signature of the Resource base interface too much. The A parameter should be left without constraint like the Assembler interface. Then we can specialize base classes with two cases: single aggregate and multiple aggregate (using tuples), like BaseAssembler and BaseTupleAssembler.

[Sherpard]

Yep, that was what I tried to point out, we can mark this a desirable feature?

[adrienlauer]

Yes this is desirable!