Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;
/*
 * Copyright (C) 2013
 *
 * 52North Initiative for Geospatial Open Source Software GmbH
 * Contact: Andreas Wytzisk
 * Martin-Luther-King-Weg 24
 * 48155 Muenster, Germany
 * info@52north.org
 *
 * All rights reserved. This program and the accompanying materials
 * are made available under the terms of the Eclipse Public License v1.0
 * which accompanies this distribution, and is available at
 * http://www.eclipse.org/legal/epl-v10.html
 */

import java.util.Collections;

import java.util.Set;

public class Main {
    /**
     * @return an <b>UNMODIFIABLE</b> Set&lt;T&gt;
     */
    public static <T> Set<T> unmodifiableSet(final Set<? extends T> s) {
        return (s == null) ? Collections.<T>emptySet() : Collections.unmodifiableSet(s);
    }
}