parcel5.java

来自「Thinking in JAVA第四版源代码」· Java 代码 · 共 20 行

//: innerclasses/Parcel5.java
// Nesting a class within a method.

public class Parcel5 {
  public Destination destination(String s) {
    class PDestination implements Destination {
      private String label;
      private PDestination(String whereTo) {
        label = whereTo;
      }
      public String readLabel() { return label; }
    }
    return new PDestination(s);
  }
  public static void main(String[] args) {
    Parcel5 p = new Parcel5();
    Destination d = p.destination("Tasmania");
  }
} ///:~