org.openzen.zengarden.util

Class ZArrays

java.lang.Object

org.openzen.zengarden.util.ZArrays

public class ZArrays
extends java.lang.Object

Array utility functions. Contains stuff that I believe should have been in java.util.Arrays.

Method Summary

Modifier and Type	Method and Description
static <T> int	indexOf(T[] array, T value) Find the first index of the given object in the array.
static <T> int	lastIndexOf(T[] array, T value) Find the last index of the given object in the array.

Methods inherited from class java.lang.Object

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

Method Detail

indexOf

public static <T> int indexOf(T[] array,
                              T value)

Find the first index of the given object in the array.

Type Parameters:

T - object type

Parameters:

array - haystack

value - needle

Returns:

first index of the needle, or -1 if not found

lastIndexOf

public static <T> int lastIndexOf(T[] array,
                                  T value)

Find the last index of the given object in the array.

Type Parameters:

T - object type

Parameters:

array - haystack

value - needle

Returns:

last index of the needle, or -1 if not found