39 lines
938 B
Java
39 lines
938 B
Java
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//: innerclasses/Parcel2.java
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// <20>2015 MindView LLC: see Copyright.txt
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// Returning a reference to an inner class.
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public class Parcel2 {
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class Contents {
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private int i = 11;
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public int value() { return i; }
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}
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class Destination {
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private String label;
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Destination(String whereTo) {
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label = whereTo;
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}
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String readLabel() { return label; }
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}
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public Destination to(String s) {
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return new Destination(s);
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}
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public Contents contents() {
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return new Contents();
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}
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public void ship(String dest) {
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Contents c = contents();
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Destination d = to(dest);
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System.out.println(d.readLabel());
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}
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public static void main(String[] args) {
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Parcel2 p = new Parcel2();
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p.ship("Tasmania");
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Parcel2 q = new Parcel2();
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// Defining references to inner classes:
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Parcel2.Contents c = q.contents();
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Parcel2.Destination d = q.to("Borneo");
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}
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} /* Output:
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Tasmania
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*///:~
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