com.ibm.as400.util.html.HTMLVector Maven / Gradle / Ivy

Go to download

Show more of this group Show more artifacts with this name
Show all versions of jt400 Show documentation

The Open Source version of the IBM Toolbox for Java

There is a newer version: 20.0.8

///////////////////////////////////////////////////////////////////////////////
//                                                                             
// JTOpen (IBM Toolbox for Java - OSS version)                                 
//                                                                             
// Filename: HTMLTree.java
//                                                                             
// The source code contained herein is licensed under the IBM Public License   
// Version 1.0, which has been approved by the Open Source Initiative.         
// Copyright (C) 1997-2002 International Business Machines Corporation and     
// others. All rights reserved.                                                
//                                                                             
///////////////////////////////////////////////////////////////////////////////

package com.ibm.as400.util.html;

import java.util.Vector;

/**
 * This Vector is used internally by the HTML classes for performance reasons.
**/
public class HTMLVector extends Vector
{
  /**
   * This returns the superclass's element data array, which may be longer
   * than the actual number of elements. Therefore, the objects at the end
   * of the array could be null. Care should be taken to avoid these when
   * looping, by using the elementCount returned by getCount().
   * @return data array
  **/
  public Object[] getData()
  {
    return elementData;
  }
  
  /**
   * This returns the superclass's element count, which is the actual number
   * of elements that are populated in the array returned by getData().
   * Use this number for the maximum element count when looping through the
   * element data, to avoid grabbing the null elements at the end of the
   * element data array.
   * @return count
  **/
  public int getCount()
  {
    return elementCount;
  }
}