?? genericmethods10.java
字號:
// generics/GenericMethods10.java
// TIJ4 Chapter Generics, Exercise 10, page 633
// Modify the previous exercise so that one of f()'s arguments
// is non-parameterized.
public class GenericMethods10 {
public <T, U> void f(T x, U y, Integer z) {
System.out.println(x.getClass().getName() +
" " + y.getClass().getName() +
" " + z.getClass().getName());
}
public static void main(String[] args) {
GenericMethods10 gm = new GenericMethods10();
gm.f("", 1, 1);
gm.f(1.0F, 'c', 1);
}
}
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