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ClassCasts.java
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16 lines (14 loc) · 466 Bytes
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// reflection/ClassCasts.java
// (c)2021 MindView LLC: see Copyright.txt
// We make no guarantees that this code is fit for any purpose.
// Visit http://OnJava8.com for more book information.
class Building {}
class House extends Building {}
public class ClassCasts {
public static void main(String[] args) {
Building b = new House();
Class<House> houseType = House.class;
House h = houseType.cast(b);
h = (House)b; // ... or just do this.
}
}