// Hunter Schafer, CSE 143
// This class shows an example of reference semantics

import java.util.Arrays;

public class PointClient {
    public static void main(String[] args) {
        int x = 5;
        Point p = new Point(1, 2);
        Point q = p;

        System.out.println("p start: " + p);
        System.out.println("q start: " + q);
        p.translate(4, 5);
        
        System.out.println("p before: " + p + ", q before: " + q);
        referenceTest(q);
        System.out.println("p after: " + p + ", q after: " + q);
    }
    
    public static void referenceTest(Point p) {
        // p references the same point passed to it!
        p.translate(5, 10);
    }
}