is Collection Empty - Android java.util

Description

is Collection Empty

Demo Code

//package com.java2s;

import java.util.Collection;

import java.util.Map;

public class Main {
    public static <T> boolean isEmpty(Collection<T> list) {
        return list == null || list.isEmpty();
    }//from w w w .ja  v a  2s.  c o  m

    public static boolean isEmpty(Map<?, ?> map) {
        return map == null || map.isEmpty();
    }
}

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