Package org.analogweb.util

Class CollectionUtils

java.lang.Object

org.analogweb.util.CollectionUtils

public class CollectionUtils
extends Object

Author:

snowgoose

Constructor Summary

Constructors

Constructor	Description
CollectionUtils()

Method Summary

Modifier and Type	Method	Description
static <T> T	indexOf(List<T> aCollection, int index)
static <T> T	indexOf(List<T> aCollection, int index, T defaultValue)
static <T> boolean	isEmpty(Collection<T> aCollection)
static <T> boolean	isNotEmpty(Collection<T> aCollection)

Methods inherited from class java.lang.Object

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

Constructor Detail

CollectionUtils

public CollectionUtils()

Method Detail

isEmpty

public static <T> boolean isEmpty(Collection<T> aCollection)

isNotEmpty

public static <T> boolean isNotEmpty(Collection<T> aCollection)

indexOf

public static <T> T indexOf(List<T> aCollection,
                            int index)

indexOf

public static <T> T indexOf(List<T> aCollection,
                            int index,
                            T defaultValue)