org.apache.poi.util
Class ArrayUtil

java.lang.Object
  extended by org.apache.poi.util.ArrayUtil

public class ArrayUtil
extends java.lang.Object

Utility classes for dealing with arrays.

Version:
$Id: ArrayUtil.java 353663 2005-05-01 22:00:12Z glens $
Author:
Glen Stampoultzis

Constructor Summary
ArrayUtil()
           
 
Method Summary
static void arraycopy(byte[] src, int src_position, byte[] dst, int dst_position, int length)
          This is really a debugging version of System.arraycopy().
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

ArrayUtil

public ArrayUtil()
Method Detail

arraycopy

public static void arraycopy(byte[] src,
                             int src_position,
                             byte[] dst,
                             int dst_position,
                             int length)
This is really a debugging version of System.arraycopy(). Use it to provide better exception messages when copying arrays around. For production use it's better to use the original for speed.



Copyright 2006 The Apache Software Foundation or its licensors, as applicable.