Main.java Source code

Introduction

Here is the source code for Main.java

Source

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

public class Main {
    /**
     * Check if collection contains element.
     * @return true: null == collection || 0 == collection.size()
     * @return false: null != collection && 0 != collection.size()
     */
    public static boolean isBlank(Collection<? extends Object> collection) {
        if (null == collection || 0 == collection.size()) {
            return true;
        }
        return false;
    }
}