Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;
import java.util.Collection;
import java.util.Map;

public class Main {
    public static boolean isEmpty(Collection<?> c) {
        if (c == null || c.size() == 0) {
            return true;
        } else {
            return false;
        }
    }

    public static boolean isEmpty(Map<?, ?> c) {
        if (c == null || c.isEmpty()) {
            return true;
        } else {
            return false;
        }
    }

    public static boolean isEmpty(Object[] c) {
        if (c == null || c.length == 0) {
            return true;
        } else {
            return false;
        }
    }
}