File:Inheritance contravariant argument animalshelter.svg
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 00:02, 23 June 2014 | ![]() | 246 × 265 (6 KB) | Vilhelm.s | == {{int:filedesc}} == {{Information |Description=Contravarient inheritance in Object-oriented languages. The argument type of an overriding method can be more general than in the superclass. In this example, the CatShelter accepts any type of object.... |
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