Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;
/*******************************************************************************
 * Copyright (c) 2004, 2007 Boeing.
 * 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
 *
 * Contributors:
 *     Boeing - initial API and implementation
 *******************************************************************************/

import java.util.Collection;
import java.util.HashSet;

import java.util.Set;

public class Main {
    /**
     * Returns the unique union of the given lists
     */
    public static <T> Set<T> setUnion(Collection<T>... lists) {
        Set<T> union = new HashSet<T>(lists[0].size() * 2);

        for (int x = 0; x < lists.length; x++) {
            union.addAll(lists[x]);
        }
        return union;
    }
}