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How do you know that your class needs a virtual destructor?
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Answer Posted / guest
If your class has at least one virtual function, you should
make a destructor for this class virtual. This will allow
you to delete a dynamic object through a baller to a base
class object. If the destructor is non-virtual, then wrong
destructor will be invoked during deletion of the dynamic
object.
| Is This Answer Correct ? | 8 Yes | 1 No |
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