// functional/AnonymousClosure.java

// (c)2016 MindView LLC: see Copyright.txt

// We make no guarantees that this code is fit for any purpose.

// Visit http://mindviewinc.com/Books/OnJava/ for more book information.

import java.util.function.*;

public class AnonymousClosure {

IntSupplier make_fun(int x) {

int i = 0;

// Same rules apply:

// i++; // Not "effectively final"

// x++; // Ditto

return new IntSupplier() {

public int getAsInt() { return x + i; }

};

}

}