com.fdsapi
Class FDSStack

java.lang.Object
  |
  +--com.fdsapi.FDSStack

public class FDSStack

extends java.lang.Object

Implimentation of a stack. *

View Code

Constructor Summary

FDSStack()
Creates a new instance of FDSStack

Method Summary

java.lang.Object	getCurrent() get the current top item on the stack, but don't pop.
boolean	isEmpty() Returns true if the stack is empty, false otherwise
java.lang.Object	pop() pop from the stack
void	push(java.lang.Object item) Push to the stack
void	reset() Wipe out anything on the stack i.e.
int	size() Return how many items are on the stack

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

FDSStack

public FDSStack()

Creates a new instance of FDSStack

Method Detail

push

public void push(java.lang.Object item)

Push to the stack

pop

public java.lang.Object pop()

pop from the stack

getCurrent

public java.lang.Object getCurrent()

get the current top item on the stack, but don't pop.

reset

public void reset()

Wipe out anything on the stack i.e. make the stack empty

size

public int size()

Return how many items are on the stack

isEmpty

public boolean isEmpty()

Returns true if the stack is empty, false otherwise