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Answers and rating deltas for
What is the proper OO way to convert an object to one of its subclasses (covariant return type)?
| Author | Votes | Δ |
|---|---|---|
| hakre | 6 | +2.11 |
| Decent Dabbler | 2 | -1.03 |
| user187291 | 2 | -1.08 |
Last visited: Sep 14, 2014, 5:07:29 AM