Bruce Eckel 88dbdbbbcb update
2015-05-18 23:05:30 -07:00

37 lines
978 B
Java

//: innerclasses/Parcel11.java
// Nested classes (static inner classes).
public class Parcel11 {
private static class ParcelContents implements Contents {
private int i = 11;
@Override
public int value() { return i; }
}
protected static class ParcelDestination
implements Destination {
private String label;
private ParcelDestination(String whereTo) {
label = whereTo;
}
@Override
public String readLabel() { return label; }
// Nested classes can contain other static elements:
public static void f() {}
static int x = 10;
static class AnotherLevel {
public static void f() {}
static int x = 10;
}
}
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");
}
} ///:~