根据可迭代元素创建一个新列表。

/*

 * Copyright (C) 2007-2014 Crafter Software Corporation.

 *

 * This program is free software: you can redistribute it and/or modify

 * it under the terms of the GNU General Public License as published by

 * the Free Software Foundation, either version 3 of the License, or

 * (at your option) any later version.

 *

 * This program is distributed in the hope that it will be useful,

 * but WITHOUT ANY WARRANTY; without even the implied warranty of

 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

 * GNU General Public License for more details.

 *

 * You should have received a copy of the GNU General Public License

 * along with this program.  If not, see <http://www.gnu.org/licenses/>.

 */

//package com.nowjava;
/*
时代Java - N o w  J a v a . c o m 提 供
*/

import java.util.ArrayList;


import java.util.List;


public class Main {

    /**

     * Creates a new list from the iterable elements.

     *

     * @param iterable the iterable

     * @return a list with the iterable elements

     */

    public static <T> List<T> toList(Iterable<T> iterable) {

        List<T> list = null;


        if (iterable != null) {

            list = new