com.phoenixst.collections
Class SimpleStack

java.lang.Object
  java.util.AbstractCollection<E>
      java.util.AbstractList<E>
          java.util.ArrayList
              com.phoenixst.collections.SimpleStack

All Implemented Interfaces:

Serializable, Cloneable, Iterable, Collection, List, RandomAccess

public final class SimpleStack
extends ArrayList

A simple stack data structure, basically a convenience extension of ArrayList.

Since:

1.0

Version:

$Revision: 1.2 $

Author:

Ray A. Conner

See Also:

Serialized Form

Field Summary

Fields inherited from class java.util.AbstractList

modCount

Constructor Summary

SimpleStack()
Creates a new SimpleStack.

SimpleStack(Collection collection)
Creates a new SimpleStack.

SimpleStack(int initialCapacity)
Creates a new SimpleStack.

Method Summary

Object	peek() Return the top element of this SimpleStack.
Object	pop() Pops an object off of this SimpleStack.
void	push(Object object) Pushes an object onto this SimpleStack.

Methods inherited from class java.util.ArrayList

add, add, addAll, addAll, clear, clone, contains, ensureCapacity, get, indexOf, isEmpty, lastIndexOf, remove, remove, removeRange, set, size, toArray, toArray, trimToSize

Methods inherited from class java.util.AbstractList

equals, hashCode, iterator, listIterator, listIterator, subList

Methods inherited from class java.util.AbstractCollection

containsAll, removeAll, retainAll, toString

Methods inherited from class java.lang.Object

finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface java.util.List

containsAll, equals, hashCode, iterator, listIterator, listIterator, removeAll, retainAll, subList

Constructor Detail

SimpleStack

public SimpleStack()

Creates a new SimpleStack.

SimpleStack

public SimpleStack(Collection collection)

Creates a new SimpleStack.

SimpleStack

public SimpleStack(int initialCapacity)

Creates a new SimpleStack.

Method Detail

push

public void push(Object object)

Pushes an object onto this SimpleStack.

pop

public Object pop()
           throws EmptyStackException

Pops an object off of this SimpleStack.

Throws:

EmptyStackException

peek

public Object peek()
            throws EmptyStackException

Return the top element of this SimpleStack.

Throws:

EmptyStackException