// Fig. 8.10: Book.java
// Declaring an enum type with a constructor and explicit instance fields 
// and accessors for these fields

public enum Book {
   // declare constants of enum type                          
   JHTP("Java How to Program", "2018"),                       
   CHTP("C How to Program", "2016"),                          
   IW3HTP("Internet & World Wide Web How to Program", "2012"),
   CPPHTP("C++ How to Program", "2017"),                      
   VBHTP("Visual Basic How to Program", "2014"),              
   CSHARPHTP("Visual C# How to Program", "2017");             

   // instance fields 
   private final String title; // book title
   private final String copyrightYear; // copyright year

   // enum constructor
   Book(String title, String copyrightYear) {
      this.title = title;
      this.copyrightYear = copyrightYear;
   } 

   // accessor for field title
   public String getTitle() {
      return title;
   } 

   // accessor for field copyrightYear
   public String getCopyrightYear() {
      return copyrightYear;
   } 
} 


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 * (C) Copyright 1992-2018 by Deitel & Associates, Inc. and               *
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