Package de.xima.fc.utils

Class XMapUtils

java.lang.Object

de.xima.fc.utils.XMapUtils

public class XMapUtils
extends Object

Utility class for operations on Maps

Author:

XIMA MEDIA GmbH

Method Summary

Modifier and Type	Method	Description
static final <K, V> Integer	computeSumOfListSizes(Map<K,List<V>> mapOfLists)	Computes the sum of the sizes of all list contained within the given map

Methods inherited from class java.lang.Object

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

Method Details

computeSumOfListSizes

public static final <K,
V> Integer computeSumOfListSizes(Map<K,List<V>> mapOfLists)

Computes the sum of the sizes of all list contained within the given map

Parameters:

mapOfLists - Map containing lists as values

Returns:

Integer sum of list sizes