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Closure6.java
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// functional/Closure6.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.
import java.util.function.IntSupplier;
public class Closure6 {
IntSupplier makeFun(int x) {
int i = 0;
i++;
x++;
final int iFinal = i;
final int xFinal = x;
return () -> xFinal + iFinal;
}
}