C is aggregated by B, which in turn aggregated by A. Our
client requested C. What will happen?
Answers were Sorted based on User's Feedback
Answer / krishna akkulu
QueryInterface to A will delegate request to B which, in
turn, will delegate request for the interface to C. This
pointer will be returned to the client.
Is This Answer Correct ? | 3 Yes | 1 No |
What happens when client calls CoCreateInstance?
Define and explain COM?
What is IUnknown? What methods are provided by IUnknown?
Do COM keep track of all the object references(Accounting)?
What is the difference, if any, between OLE and COM?
Can you explain what is dcom?
How do we create dcom object in vb6?
Explain queued components.
What is the difference between aggregated and contained objects?
Suppose we have object b and aggregated object c (in- proc server), created by b. Can you access any interface of b from c? What?s the difference between aggregated and contained objects?
What is reference counting in com?
Can I use .net components from com programs?