13 lines
333 B
Java
13 lines
333 B
Java
// functional/Closure1.java
|
|
// ©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 Closure1 {
|
|
int i;
|
|
IntSupplier make_fun(int x) {
|
|
return () -> x + i++;
|
|
}
|
|
}
|