Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;
/*
 * CDDL HEADER START
 *
 * The contents of this file are subject to the terms of the
 * Common Development and Distribution License (the "License").
 * You may not use this file except in compliance with the License.
 *
 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
 * or http://www.opensolaris.org/os/licensing.
 * See the License for the specific language governing permissions
 * and limitations under the License.
 *
 * When distributing Covered Code, include this CDDL HEADER in each
 * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
 * If applicable, add the following below this CDDL HEADER, with the
 * fields enclosed by brackets "[]" replaced with your own identifying
 * information: Portions Copyright [yyyy] [name of copyright owner]
 *
 * CDDL HEADER END
 */

import java.util.*;

public class Main {
    public static <T> Set<T> clone(Set<T> set) {
        Set<T> clone = new HashSet<T>();
        clone.addAll(set);
        return clone;
    }

    public static <T> List<T> clone(List<T> list) {
        List<T> clone = new ArrayList<T>(list.size());
        clone.addAll(list);
        return clone;
    }

    public static <T> void addAll(Collection<T> collection, T... array) {
        for (T t : array) {
            collection.add(t);
        }
    }
}