package innerclasses;

/**

* RUN:

* javac innerclasses/Parcel11.java && java innerclasses.Parcel11

* OUTPUT:

* ParcelDestination.f()

*/

public class Parcel11 {

private static class ParcelContents implements Contents

{

private int i = 11;

public int value() { return i; }

}

protected static class ParcelDestination implements Destination

{

private String label;

private ParcelDestination(String whereTo) {

label = whereTo;

}

public String readLabel() { return label; }

public static void f() {

System.out.println("ParcelDestination.f()");

}

static int x = 10;

static class AnotherLevel

{

public static void f() {

System.out.println("ParcelDestination.AnotherLevel.f()");

}

static int x = 9;

}

}

public static Destination destination(String s) {

return new ParcelDestination(s);

}

public static Contents contents() {

return new ParcelContents();

}

public static void main(String[] args) {

Contents c = contents();

Destination d = destination("Tasmania");

// Error when try:

//

// d.f();

//

// innerclasses\Parcel11.java:58: error: cannot find symbol

// d.f();

// ^

// symbol: method f()

// location: variable d of type Destination

// 1 error

// It's ok !

((ParcelDestination) d).f();

}

}