Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;
import java.util.*;

public class Main {

    public static boolean isNotEmpty(Collection collection) {
        return (collection != null) && !(collection.isEmpty());
    }

    public static boolean isEmpty(Collection collection) {
        return (collection == null) || collection.isEmpty();
    }

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