//: initialization/Leaf.java

package initialization; /* Added by Eclipse.py */

// Simple use of the "this" keyword.

public class Leaf {

int i = 0;

Leaf increment() {

i++;

return this;

}

void print() {

System.out.println("i = " + i);

}

public static void main(String[] args) {

Leaf x = new Leaf();

x.increment().increment().increment().print();

}

} /* Output:

i = 3

*///:~