org.dromara.hmily.common.utils

类 CollectionUtils

java.lang.Object

org.dromara.hmily.common.utils.CollectionUtils

public class CollectionUtils
extends Object

The type Collection utils.

作者:

xiaoyu(Myth)

嵌套类概要

嵌套类

限定符和类型	类和说明
static class	CollectionUtils.CollectionFactory The type Collection factory.

构造器概要

构造器

构造器和说明
CollectionUtils()

方法概要

限定符和类型	方法和说明
static CollectionUtils.CollectionFactory	createFactory() Create factory collection factory.
static boolean	isEmpty(Collection<?> coll) Is empty boolean.
static boolean	isNotEmpty(Collection<?> coll) Is not empty boolean.

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

createFactory

public static CollectionUtils.CollectionFactory createFactory()

Create factory collection factory.

返回:

the collection factory

isEmpty

public static boolean isEmpty(Collection<?> coll)

Is empty boolean.

参数:

coll - the coll

返回:

the boolean

isNotEmpty

public static boolean isNotEmpty(Collection<?> coll)

Is not empty boolean.

参数:

coll - the coll

返回:

the boolean