// CSE 143, Autumn 2013
// Each CD object represents information about a CD

// In class we made CDs implement the Item interface so that we could
// use them interchangeably with other library items

public class CD implements Item {
   private String singer;
   private String title;
   private int length;
   private int discs;
   
   // constructs a new CD with the given singer, title, length and discs.
   public CD(String singer, String title, int length, int discs) {
      this.singer = singer;
      this.title = title;
      this.length = length;
      this.discs = discs;
   }
   
   // returns the title of the CD.
   public String getTitle() {
      return title;
   }
}