org.goda.util

Class ArrayUtils

java.lang.Object

org.goda.util.ArrayUtils

public class ArrayUtils
extends Object

Utils for working with arrays as Objects with GWT (where Class and Arrays are unavail).

Author:

ccollins

Constructor Summary

Constructors

Constructor and Description
ArrayUtils()

Method Summary

Methods

Modifier and Type	Method and Description
static void	copyArray(int[] from, int[] to)
static void	copyArray(Object[] from, Object[] to)
static Object	getArrayElement(Object obj, int i)
static int	getArrayLength(Object obj)
static int	indexOf(Object[] array, Object find)
static boolean	isArray(Object obj)

Methods inherited from class java.lang.Object

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

Constructor Detail

ArrayUtils

public ArrayUtils()

Method Detail

isArray

public static boolean isArray(Object obj)

getArrayLength

public static int getArrayLength(Object obj)

getArrayElement

public static Object getArrayElement(Object obj,
                     int i)

indexOf

public static int indexOf(Object[] array,
          Object find)

copyArray

public static void copyArray(Object[] from,
             Object[] to)

copyArray

public static void copyArray(int[] from,
             int[] to)