Java Collection Count countCollectionsSize(Collection... cols)

Description

count Collections Size

License

Open Source License

Declaration

public static int countCollectionsSize(Collection... cols) 

Method Source Code

//package com.java2s;
//License from project: Open Source License 

import java.util.*;

public class Main {
    public static int countCollectionsSize(Collection... cols) {
        int totalSize = 0;
        if (cols == null || cols.length < 1)
            return totalSize;
        for (Collection oneList : cols) {
            if (oneList == null)
                continue;
            totalSize += oneList.size();
        }// w  w  w . j  a  v a  2 s .  c o m
        return totalSize;
    }
}

Related

1. count(Collection ts, T toCount)
2. count(final Collection collection, final ItemType item)
3. count(final Collection blocks)
4. count(T x0, T x1, T x2, Collection sentences)
5. count(V matching, Collection values)
6. countComplement(Collection s1, Collection s2)
7. countDuplicates(Collection items)
8. countOverlappers(Collection distances)