com.openharbor.beck.util
Class CollectionUtil

java.lang.Object
  com.openharbor.beck.util.CollectionUtil

public class CollectionUtil

extends java.lang.Object

Created by IntelliJ IDEA. User: ilya Date: Oct 5, 2004 Time: 2:19:20 PM To change this template use File | Settings | File Templates.

Constructor Summary

CollectionUtil()

Method Summary

static java.lang.Object	getElementAt(java.util.Collection col, int index)
static java.lang.Object	removeElementAt(java.util.Collection col, int index)
static java.util.Collection	replaceElementAt(java.util.Collection col, int index, java.lang.Object replaceObject)
static void	swapElements(java.util.Collection col, int ind1, int ind2)

Methods inherited from class java.lang.Object

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

Constructor Detail

CollectionUtil

public CollectionUtil()

Method Detail

getElementAt

public static final java.lang.Object getElementAt(java.util.Collection col,
                                                  int index)

removeElementAt

public static final java.lang.Object removeElementAt(java.util.Collection col,
                                                     int index)

replaceElementAt

public static final java.util.Collection replaceElementAt(java.util.Collection col,
                                                          int index,
                                                          java.lang.Object replaceObject)

swapElements

public static final void swapElements(java.util.Collection col,
                                      int ind1,
                                      int ind2)