Main.java Source code

Introduction

Here is the source code for Main.java

Source

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

public class Main {

    public static boolean isEmpty(Collection<?> col) {
        return !isNotEmpty(col);
    }

    public static boolean isNotEmpty(Collection<?> col) {
        return col != null && col.size() > 0;
    }
}