ede3954d86
See notes in "Foreword to the Leanpub Edition"
14 lines
442 B
Java
14 lines
442 B
Java
// reflection/BoundedClassReferences.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.
|
|
|
|
public class BoundedClassReferences {
|
|
public static void main(String[] args) {
|
|
Class<? extends Number> bounded = int.class;
|
|
bounded = double.class;
|
|
bounded = Number.class;
|
|
// Or anything else derived from Number.
|
|
}
|
|
}
|