get Last from ArrayList - Android java.util

Android examples for java.util:ArrayList

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Description

get Last from ArrayList

Demo Code


//package com.java2s;

import java.util.ArrayList;
import java.util.Collection;

public class Main {
    public final static <T> T getLast(ArrayList<T> list) {
        if (list != null && list.size() > 0) {
            return list.get(list.size() - 1);
        }//from   ww w .j  a  va2  s.  co m
        return null;
    }

    public final static int size(Collection c) {
        return c == null ? 0 : c.size();
    }
}

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