 Secondly, if an object has a "has a" relationship with another object that holds a resource (i.e., if an object indirectly uses a resource through another object that directly uses a resource), should the indirectly using object be disposable?This corresponds to whether the relationship is "owning" (object composition) or "viewing" (object aggregation), or even just "communicating" (association), and both conventions are found (indirect user is responsible for the resource or is not responsible).If the indirect use is responsible for the resource, it must be disposable, and dispose the owned objects when it is disposed (analogous to destroying or finalizing owned objects).