Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;
/*
 * File: $RCSfile$
 *
 * Copyright (c) 2005 Wincor Nixdorf International GmbH,
 * Heinz-Nixdorf-Ring 1, 33106 Paderborn, Germany
 * All Rights Reserved.
 *
 * This software is the confidential and proprietary information
 * of Wincor Nixdorf ("Confidential Information"). You shall not
 * disclose such Confidential Information and shall use it only in
 * accordance with the terms of the license agreement you entered
 * into with Wincor Nixdorf.
 */

import java.util.Collection;

public class Main {
    /**
     * return collection size
     *
     * @param collection <code>java.util.Collection</code>
     * @return size of collection
     */
    public static int getCollectionSize(Collection collection) {
        return collection != null ? collection.size() : 0;
    }
}