Association/aggregation inheritance

[Mr. Janis Alksnis]

Will associations/aggregations be inherited from superclass to subclass?

[alexander]

If the parent class has the agregation node or the multiple cardinality association, yes.

[Paolo F Cantoni]

If the parent class has the agregation node or the multiple cardinality association, yes.

Sorry Alexander, I'm not clear what you are saying here... Can you be more explicit?

Paolo

[SF_lt]

short answer - yes, will inherit

[alexander]

What i meant was the association will be inherited by a child whose parent has the strong part of the relationship. For example, if the agregation is made by a class called 'bill' which has many 'detail line' associated, the relationship will be inherited by a child of 'bill' (it will appear as an attribute).
My point was that in the other side of the relationship it would not be visible how the relationship was inherited, but you could also see it when a 'bill' has a child of a 'detail bill' in the relationship, so it would also be correct.

After some thinking i agree with wolf: in short terms yes. No point in over analizing a simple question, sory.