org.apache.lenya.util
Class Stack

java.lang.Object
  extended by java.util.AbstractCollection
      extended by java.util.AbstractList
          extended by java.util.Vector
              extended by org.apache.lenya.util.Stack
All Implemented Interfaces:
java.io.Serializable, java.lang.Cloneable, java.lang.Iterable, java.util.Collection, java.util.List, java.util.RandomAccess

public class Stack
extends java.util.Vector

A helper class to implement a stack. Unlike java.util.Stack, this stack discards old elements once maxsize is reached.

See Also:
Stack, Serialized Form

Field Summary
 
Fields inherited from class java.util.Vector
capacityIncrement, elementCount, elementData
 
Fields inherited from class java.util.AbstractList
modCount
 
Constructor Summary
Stack(int _maxsize)
          Creates a new Stack object.
 
Method Summary
 void push(java.lang.Object object)
          Push an object on the stack
 
Methods inherited from class java.util.Vector
add, add, addAll, addAll, addElement, capacity, clear, clone, contains, containsAll, copyInto, elementAt, elements, ensureCapacity, equals, firstElement, get, hashCode, indexOf, indexOf, insertElementAt, isEmpty, lastElement, lastIndexOf, lastIndexOf, remove, remove, removeAll, removeAllElements, removeElement, removeElementAt, removeRange, retainAll, set, setElementAt, setSize, size, subList, toArray, toArray, toString, trimToSize
 
Methods inherited from class java.util.AbstractList
iterator, listIterator, listIterator
 
Methods inherited from class java.lang.Object
finalize, getClass, notify, notifyAll, wait, wait, wait
 
Methods inherited from interface java.util.List
iterator, listIterator, listIterator
 

Constructor Detail

Stack

public Stack(int _maxsize)
Creates a new Stack object.

Parameters:
_maxsize - The maximum size of the stack
Method Detail

push

public void push(java.lang.Object object)
Push an object on the stack

Parameters:
object - The object


Copyright 1999-2006 Apache Software Foundation. All Rights Reserved.