程序包 com.alibaba.nacos.common.utils

类 ArrayUtils

java.lang.Object

com.alibaba.nacos.common.utils.ArrayUtils

public class ArrayUtils
extends Object

Array utils.

作者:

zzq

方法概要

修饰符和类型	方法	说明
static boolean	contains(Object[] array, Object objectToFind)	Checks if the object is in the given array.
static boolean	isEmpty(Object[] array)	Checks if an array of Objects is empty or null.

从类继承的方法 java.lang.Object

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

方法详细资料

isEmpty

public static boolean isEmpty(Object[] array)

Checks if an array of Objects is empty or null.

参数:

array - the array to test

返回:

true if the array is empty or null

contains

public static boolean contains(Object[] array,
 Object objectToFind)

Checks if the object is in the given array.

The method returns false if a null array is passed in.

参数:

array - the array to search through

objectToFind - the object to find

返回:

true if the array contains the object