Java List from Array asList(T... a)

Description

as List

License

Apache License

Declaration

public static <T> List<T> asList(T... a) 

Method Source Code

//package com.java2s;
/*************************GO-LICENSE-START*********************************
 * Copyright 2014 ThoughtWorks, Inc./*from   w ww .ja  v  a  2s  . c  om*/
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *    http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 *************************GO-LICENSE-END***********************************/

import java.util.ArrayList;
import java.util.Arrays;
import java.util.List;

public class Main {
    public static <T> List<T> asList(T... a) {
        if (a == null) {
            return new ArrayList<T>();
        }

        ArrayList<T> list = new ArrayList<T>(a.length);
        list.addAll(Arrays.asList(a));
        return list;
    }
}

Related

1. asList(String... strings)
2. asList(T element)
3. asList(T firstItem, T... otherItems)
4. asList(T... a)
5. asList(T... a)
6. asList(T... a)
7. asList(T... args)
8. asList(T... args)
9. asList(T... array)