This class implements
a last-in-first-out (LIFO) stack of objects. push(
) puts an object on the top of the stack. pop(
) removes and returns the top object from the stack.
peek( ) returns the top object without removing
it. In Java 1.2, you can instead use a LinkedList
as a stack.
Figure 16-58. java.util.Stack<E>
public class
Stack<E> extends Vector<E> {
// Public Constructors
public
Stack ( );
// Public Instance Methods
public boolean
empty ( );
public E
peek ( ); synchronized
public E
pop ( ); synchronized
public E
push (E
item );
public int
search (Object
o ); synchronized
}