CollectionUtils (basic-utils 2.0.0 API)

java.lang.Object

com.github.aqiu202.util.CollectionUtils

public abstract class CollectionUtils extends Object

CollectionUtils

作者:: aqiu 2020/12/13 0:05

构造器概要

构造器

构造器

说明

CollectionUtils()
方法概要

修饰符和类型

方法

说明

static boolean

isEmpty(Object[] array)

static boolean

isEmpty(Collection<?> collection)

static boolean

isEmpty(Map<?,?> collection)

static boolean

isNotEmpty(Object[] array)

static boolean

isNotEmpty(Collection<?> collection)

static boolean

isNotEmpty(Map<?,?> map)

从类继承的方法 java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

构造器详细资料
- CollectionUtils
  
  public CollectionUtils()
方法详细资料
- isEmpty
  
  public static boolean isEmpty(Collection<?> collection)
- isEmpty
  
  public static boolean isEmpty(Map<?,?> collection)
- isEmpty
  
  public static boolean isEmpty(Object[] array)
- isNotEmpty
  
  public static boolean isNotEmpty(Collection<?> collection)
- isNotEmpty
  
  public static boolean isNotEmpty(Map<?,?> map)
- isNotEmpty
  
  public static boolean isNotEmpty(Object[] array)