com.blankj.utilcode.utils

Class EmptyUtils

java.lang.Object

com.blankj.utilcode.utils.EmptyUtils

public class EmptyUtils
extends java.lang.Object

     author: Blankj
     blog  : http://blankj.com
     time  : 2016/9/28
     desc  : 判空相关工具类
 

Method Summary

Modifier and Type	Method and Description
static boolean	isEmpty(java.lang.Object obj) 判断对象是否为空
static boolean	isNotEmpty(java.lang.Object obj) 判断对象是否非空

Methods inherited from class java.lang.Object

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

Method Detail

isEmpty

public static boolean isEmpty(java.lang.Object obj)

判断对象是否为空

Parameters:

obj - 对象

Returns:

true: 为空
false: 不为空

isNotEmpty

public static boolean isNotEmpty(java.lang.Object obj)

判断对象是否非空

Parameters:

obj - 对象

Returns:

true: 非空
false: 空