public class StackInheritance extends List
1: // Fig. 17.10: StackInheritance.java
2: // Derived from class List.
3: package com.deitel.jhtp6.ch17;
4:
5: public class StackInheritance extends List
6: {
7: // no-argument constructor
8: public StackInheritance()
9: {
10: super( "stack" );
11: } // end StackInheritance no-argument constructor
12:
13: // add object to stack
14: public void push( Object object )
15: {
16: insertAtFront( object );
17: } // end method push
18:
19: // remove object from stack
20: public Object pop() throws EmptyListException
21: {
22: return removeFromFront();
23: } // end method pop
24: } // end class StackInheritance
25:
26:
27: /**************************************************************************
28: * (C) Copyright 1992-2005 by Deitel & Associates, Inc. and *
29: * Pearson Education, Inc. All Rights Reserved. *
30: * *
31: * DISCLAIMER: The authors and publisher of this book have used their *
32: * best efforts in preparing the book. These efforts include the *
33: * development, research, and testing of the theories and programs *
34: * to determine their effectiveness. The authors and publisher make *
35: * no warranty of any kind, expressed or implied, with regard to these *
36: * programs or to the documentation contained in these books. The authors *
37: * and publisher shall not be liable in any event for incidental or *
38: * consequential damages in connection with, or arising out of, the *
39: * furnishing, performance, or use of these programs. *
40: *************************************************************************/