Package cn.easii.relation.core.utils

Class CollectionUtils

java.lang.Object

cn.easii.relation.core.utils.CollectionUtils

public class CollectionUtils
extends Object

Constructor Summary

Constructors

Constructor	Description
CollectionUtils()

Method Summary

Modifier and Type	Method	Description
static boolean	isEmpty(Collection<?> collection)
static <P, R> List<R>	map(Collection<P> collection, Function<? super P,? extends R> mapper)

Methods inherited from class java.lang.Object

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

Constructor Details

CollectionUtils

public CollectionUtils()

Method Details

map

public static <P,
R> List<R> map(Collection<P> collection,
 Function<? super P,? extends R> mapper)

isEmpty

public static boolean isEmpty(Collection<?> collection)