com.sun.jimi.util
Class ExpandableArray

java.lang.Object
  |
  +--com.sun.jimi.util.ExpandableArray
public class ExpandableArray
extends java.lang.Object

Simple Single Threaded Expandable Array. Class to replace Vector without the synchronized overhead Expandable array implementation, only the minimal set of methods are implemented this set may expand as other clients use this code and require them.

Field Summary
protected  int elementCount_
           
 
Constructor Summary
ExpandableArray()
           
ExpandableArray(int initialCapacity)
           
ExpandableArray(int initialCapacity, int capacityIncrement)
           
 
Method Summary
 int addElement(java.lang.Object o)
           
 java.lang.Object elementAt(int i)
           
 java.lang.Object lastElement()
           
 void removeElementAt(int i)
           
 int size()
           
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Field Detail

elementCount_

protected int elementCount_
Constructor Detail

ExpandableArray

public ExpandableArray(int initialCapacity,
                       int capacityIncrement)

ExpandableArray

public ExpandableArray(int initialCapacity)

ExpandableArray

public ExpandableArray()
Method Detail

size

public int size()

addElement

public int addElement(java.lang.Object o)
Returns:
the index of the added object.

elementAt

public java.lang.Object elementAt(int i)

removeElementAt

public void removeElementAt(int i)

lastElement

public java.lang.Object lastElement()